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Pent-1-ene C5H10 structure – Flashcards

Flashcard maker : Darryl Wooten

Contents

Experimental Melting Point:
Experimental Boiling Point:
Experimental Vapor Pressure:
Experimental Flash Point:
Experimental Gravity:
Experimental Refraction Index:
Predicted Melting Point:
Appearance:
Stability:
Safety:
Retention Index (Kovats):
Retention Index (Normal Alkane):

Molecular Formula	C₅H₁₀
Average mass	70.133 Da
Density	0.7±0.1 g/cm³
Boiling Point	29.9±3.0 °C at 760 mmHg
Flash Point	-28.9±0.0 °C
Molar Refractivity	24.9±0.3 cm³
Polarizability	9.9±0.5 10^-24cm³
Surface Tension	18.5±3.0 dyne/cm
Molar Volume	106.2±3.0 cm³

Experimental data
Predicted – ACD/Labs
Predicted – EPISuite
Predicted – ChemAxon

Experimental Physico-chemical Properties

Experimental Melting Point:

-138 °C Alfa Aesar

-165 °C Oxford University Chemical Safety Data (No longer updated) More details

-165 °C Jean-Claude Bradley Open Melting Point Dataset 13138, 16050

-165.2 °C Jean-Claude Bradley Open Melting Point Dataset 20469

-162.12 °C Jean-Claude Bradley Open Melting Point Dataset 27427

-138 °C Alfa Aesar A16723

-138 °C SynQuest 1300-1-09

-165-588 °C LabNetwork LN01303147

Experimental Boiling Point:

30-31 °C Alfa Aesar

30 °C Oxford University Chemical Safety Data (No longer updated) More details

30-31 °C Alfa Aesar A16723

30 °C SynQuest 1300-1-09

30 °C LabNetwork LN01303147
Experimental Vapor Pressure:

10.27 mmHg SynQuest 1300-1-09

Experimental Flash Point:

-51 °C Alfa Aesar

-51 °C Oxford University Chemical Safety Data (No longer updated) More details

-51 °C Alfa Aesar

-51 °F (-46.1111 °C)
Alfa Aesar A16723

-51 °C SynQuest 1300-1-09

-28 °C LabNetwork LN01303147

Experimental Gravity:

0.64 g/mL Alfa Aesar A16723

0.641 g/mL SynQuest 1300-1-09
Experimental Refraction Index:

1.3715 Alfa Aesar A16723

1.371 SynQuest 1300-1-09

Predicted Physico-chemical Properties
- Predicted Melting Point:
  
  -165 °C J&K Scientific 920156, 542315

Miscellaneous

Appearance:

colourless liquid Oxford University Chemical Safety Data (No longer updated) More details
Stability:

Stable. Incompatible with strong oxidizing agents.Highly flammable – readily forms explosive mixtures with air. Oxford University Chemical Safety Data (No longer updated) More details

Safety:

12/1/1965 12:00:00 AM Alfa Aesar A16723

12-52/53-65 Alfa Aesar A16723

3 Alfa Aesar A16723

3-16-23-33-36-60-61-62 Alfa Aesar A16723

3-9-16-29-33-62 Alfa Aesar A16723

Danger Alfa Aesar A16723

DANGER: FLAMMABLE, irritates skin and eyes Alfa Aesar A16723

H224-H304-H412 Alfa Aesar A16723

Irritant/Extremely Flammable/Keep Cold SynQuest 1300-1-09

P210-P280-P301+P310-P303+P361+P353-P405-P501a Alfa Aesar A16723

R12,R52/53,R65 SynQuest 1300-1-09

S61,S62 SynQuest 1300-1-09

Safety glasses, good ventilation. Remove sources of ignition from the working area. Oxford University Chemical Safety Data (No longer updated) More details

Gas Chromatography

Retention Index (Kovats):

508 (estimated with error: 39) NIST Spectra mainlib_230821, replib_19081

489 (Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column diameter: 0.32 mm; Column length: 10 m; Column type: Capillary; Start T: 100 C; CAS no: 109671; Active phase: PoraPLOT Q; Carrier gas: H2; Phase thickness: 10 um; Data type: Kovats RI; Authors: Do, L.; Raulin, F., Gas chromatography of Titan’s atmosphere. I. Analysis of low-molecular-weight hydrocarbons and nitriles with a PoraPLOT Q porous polymer coated open-tubular capillary column, J. Chromatogr., 481, 1989, 45-54., Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column diameter: 0.21 mm; Column length: 50 m; Column type: Capillary; Start T: 40 C; CAS no: 109671; Active phase: HP-PONA; Carrier gas: H2; Phase thickness: 0.5 um; Data type: Kovats RI; Authors: Lubeck, A.J.; Sutton, D.L., Kovats Retention Indices of Selected Olefins on Bonded Phase Fused Silica Capillaries, J. Hi. Res. Chromatogr. ; Chromatogr. Comm., 7(9), 1984, 542-544., Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column diameter: 0.264 mm; Column length: 60 m; Column type: Capillary; Start T: 40 C; CAS no: 109671; Active phase: DB-1; Carrier gas: H2; Phase thickness: 0.25 um; Data type: Kovats RI; Authors: Lubeck, A.J.; Sutton, D.L., Kovats Retention Indices of Selected Olefins on Bonded Phase Fused Silica Capillaries, J. Hi. Res. Chromatogr. ; Chromatogr. Comm., 7(9), 1984, 542-544., Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column diameter: 250 um; Column length: 150 m; Column type: Capillary; Start T: 30 C; CAS no: 109671; Active phase: Methyl Silicone; Carrier gas: He; Data type: Kovats RI; Authors: Sojak, L.; Addova, G.; Kubinec, R.; Kraus, A.; Hu, G., Gas chromatographic-mass spectrometric characterization of all acyclic C5-C7 alkenes from fluid catalytic cracked gasoline using polydimethylsiloxane and squalane stationary phases, J. Chromatogr. A, 947, 2002, 103-117., Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column type: Capillary; Start T: 80 C; CAS no: 109671; Active phase: OV-101; Data type: Kovats RI; Authors: Laub, R.J.; Purnell, J.H., Specific retention volumes, retention indices, and family-plot regressions of aliphatic, alicyclic, and aromatic hydrocarbon solutes with OV-101 poly (dimethylsiloxane) stationary phase, J. Hi. Res. Chromatogr. ; Chromatogr. Comm., 11, 1988, 649-660.) NIST Spectra nist ri

491 (Program type: Complex; Column… (show more) class: Standard non-polar; Column diameter: 0.2 mm; Column length: 100 m; Column type: Capillary; Description: 5C(10min)=;5C/min=;50C(48min)=;1.5C/min=;195C(91min); CAS no: 109671; Active phase: Petrocol DH-100; Carrier gas: He; Data type: Kovats RI; Authors: Haagen-Smit Laboratory, Procedure for the detailed hydrocarbon analysis of gasolines by single column high efficiency (capillary) column gas chromatography, SOP NO. MLD 118, Revision No. 1.1, California Environmental Protection Agency, Air Resources Board, El Monte, California, 1997, 22., Program type: Complex; Column… (show more) class: Standard non-polar; Column diameter: 0.32 mm; Column length: 60 m; Column type: Capillary; Description: -40 C for 12 min; -40 – 125 C at 3 deg.min; 125-185 C at 6 deg/min; 185 – 220 C at 20 deg/min; hold 220 C for 2 min; CAS no: 109671; Active phase: DB-1; Carrier gas: He; Phase thickness: 1.0 um; Data type: Kovats RI; Authors: Hoekman, S.K., Improved gas chromatography procedure for speciated hydrocarbon measurements of vehicle emissions, J. Chromatogr., 639, 1993, 239-253., Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column diameter: 0.32 mm; Column length: 10 m; Column type: Capillary; Start T: 160 C; CAS no: 109671; Active phase: PoraPLOT Q; Carrier gas: H2; Phase thickness: 10 um; Data type: Kovats RI; Authors: Do, L.; Raulin, F., Gas chromatography of Titan’s atmosphere. I. Analysis of low-molecular-weight hydrocarbons and nitriles with a PoraPLOT Q porous polymer coated open-tubular capillary column, J. Chromatogr., 481, 1989, 45-54., Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column length: 20 ft; Column type: Packed; Start T: 75 C; CAS no: 109671; Active phase: SE-30; Carrier gas: N2; Substrate: Chromosorb W; Data type: Kovats RI; Authors: Robinson, P.G.; Odell, A.L., A system of standard retention indices and its uses. The characterisation of stationary phases and the prediction of retention indices, J. Chromatogr., 57, 1971, 1-10.) NIST Spectra nist ri

488.8 (Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column diameter: 0.15 mm; Column length: 25 m; Column type: Capillary; Start T: 20 C; CAS no: 109671; Active phase: CP Sil 5 CB; Carrier gas: H2; Phase thickness: 2 um; Data type: Kovats RI; Authors: Do, L.; Raulin, F., Gas chromatography of Titan’s atmosphere. III. Analysis of low-molecular-weight hydrocarbons and nitriles with a CP-Sil-5 CB WCOT capillary column, J. Chromatogr., 591, 1992, 297-301., Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column diameter: 0.21 mm; Column length: 55 m; Column type: Capillary; Start T: 100 C; CAS no: 109671; Active phase: OV-1; Carrier gas: N2; Phase thickness: 0.35 um; Data type: Kovats RI; Authors: Anders, G.; Anders, K.; Engewald, W., Identification of non-branched alkenylcycloalkanes with a terminal double bond from retention index increments, Chromatographia, 20(2), 1985, 83-86.) NIST Spectra nist ri

488 (Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column type: Capillary; Start T: 40 C; CAS no: 109671; Active phase: OV-101; Data type: Kovats RI; Authors: Laub, R.J.; Purnell, J.H., Specific retention volumes, retention indices, and family-plot regressions of aliphatic, alicyclic, and aromatic hydrocarbon solutes with OV-101 poly (dimethylsiloxane) stationary phase, J. Hi. Res. Chromatogr. ; Chromatogr. Comm., 11, 1988, 649-660., Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column type: Capillary; Start T: 60 C; CAS no: 109671; Active phase: OV-101; Data type: Kovats RI; Authors: Laub, R.J.; Purnell, J.H., Specific retention volumes, retention indices, and family-plot regressions of aliphatic, alicyclic, and aromatic hydrocarbon solutes with OV-101 poly (dimethylsiloxane) stationary phase, J. Hi. Res. Chromatogr. ; Chromatogr. Comm., 11, 1988, 649-660.) NIST Spectra nist ri

496 (Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column length: 3 m; Column type: Packed; Start T: 42 C; CAS no: 109671; Active phase: SE-30; Data type: Kovats RI; Authors: Rudenko, G.I.; Mal’tsev, V.V.; Studenichnik, V.N.; Ustinov, E.P., Gas chromatographic analysis of volatile substances evolved into atmosphere from polymer materials, Zh. Anal. Khim., 40(6), 1985, 1119-1127.) NIST Spectra nist ri

492 (Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column diameter: 0.5 mm; Column length: 100 m; Column type: Capillary; Start T: 80 C; CAS no: 109671; Active phase: SE-30; Data type: Kovats RI; Authors: Bredael, P., Retention indices of hydrocarbons on SE-30, J. Hi. Res. Chromatogr. & Chromatogr. Comm., 5, 1982, 325-328.) NIST Spectra nist ri

486 (Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column diameter: 0.50 mm; Column length: 150 m; Column type: Capillary; Start T: 20 C; CAS no: 109671; Active phase: OV-1; Carrier gas: He; Data type: Kovats RI; Authors: Nijs, H.H.; Jacobs, P.A., On-Line Single Run Analysis of Effluents from a Fischer-Tropsch Reactor, J. Chromatogr. Sci., 19, 1981, 40-45.) NIST Spectra nist ri

490 (Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column length: 26 ft; Column type: Packed; Start T: 70 C; CAS no: 109671; Active phase: SE-30; Substrate: Diatoport S; Data type: Kovats RI; Authors: Widmer, H., Gas chromatographic identification of hydrocarbons using retention indices, J. Gas Chromatogr., , 1967, 506-510.) NIST Spectra nist ri

481.1 (Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column diameter: 250 um; Column length: 93 m; Column type: Capillary; Start T: 30 C; CAS no: 109671; Active phase: Squalane; Carrier gas: He; Data type: Kovats RI; Authors: Sojak, L.; Addova, G.; Kubinec, R.; Kraus, A.; Hu, G., Gas chromatographic-mass spectrometric characterization of all acyclic C5-C7 alkenes from fluid catalytic cracked gasoline using polydimethylsiloxane and squalane stationary phases, J. Chromatogr. A, 947, 2002, 103-117.) NIST Spectra nist ri

485 (Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column length: 2.25 m; Column type: Packed; Start T: 70 C; CAS no: 109671; Active phase: Apiezon L; Substrate: Celite; Data type: Kovats RI; Authors: Wehrli, A.; Kovats, E., Gas-chromatographische Charakterisierung ogranischer Verbindungen. Teil 3: Berechnung der Retentionsindices aliphatischer, alicyclischer und aromatischer Verbindungen, Helv. Chim. Acta, 7, 1959, 2709-2736., Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column length: 3.3 m; Column type: Packed; Start T: 130 C; CAS no: 109671; Active phase: C78, Branched paraffin; Carrier gas: He; Data type: Kovats RI; Authors: Dallos, A.; Sisak, A.; Kulcsar, Z.; Kovats, E., Pair-wise interactions by gas chromatography VII. Interaction free enthalpies of solutes with secondary alcohol groups, J. Chromatogr. A, 904, 2000, 211-242.) NIST Spectra nist ri

483 (Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 50 ft; Column type: Packed; Start T: 67 C; CAS no: 109671; Active phase: Squalane; Carrier gas: He; Substrate: Chromosorb P; Data type: Kovats RI; Authors: Hively, R.A.; Hinton, R.E., Variation of the retention index with temperature on squalane substrates, J. Gas Chromatogr., 6, 1968, 203-217., Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 50 ft; Column type: Packed; Start T: 86 C; CAS no: 109671; Active phase: Squalane; Carrier gas: He; Substrate: Chromosorb P; Data type: Kovats RI; Authors: Hively, R.A.; Hinton, R.E., Variation of the retention index with temperature on squalane substrates, J. Gas Chromatogr., 6, 1968, 203-217., Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column length: 10 m; Column type: Packed; Start T: 26 C; CAS no: 109671; Active phase: Squalane; Data type: Kovats RI; Authors: Zulaica, J.; Guiochon, G., Analyse des hauts polymeres par chromatographie en phase gazeuse de leurs produits de pyrolyse. II. Application a quelques hydrocarbures macromoleculaires purs, Bull. Soc. Chim. Fr., 4, 1966, 1351-1363., Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column type: Capillary; Start T: 100 C; CAS no: 109671; Active phase: Squalane; Data type: Kovats RI; Authors: Heinzen, V.E.F.; Soares, M.F.; Yunes, R.A., Semi-empirical topological method for the prediction of the chromatographic retention of cis- and trans-alkene isomers and alkanes, J. Chromatogr. A, 849, 1999, 495-506.) NIST Spectra nist ri

480 (Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column diameter: 0.15 mm; Column length: 12 m; Column type: Capillary; Start T: 30 C; CAS no: 109671; Active phase: BPX-5; Carrier gas: H2; Phase thickness: 0.25 um; Data type: Kovats RI; Authors: Aflalaye, A.; Sternberg, R.; Raulin, F.; Vidal-Madjar, C., Gas chromatography of Titan’s atmosphere. VI. Analysis of low-molecular-mass hydrocarbons and nitriles with BPX5 capillary columns, J. Chromatogr. A, 708, 1995, 283-291.) NIST Spectra nist ri

481.3 (Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 50 m; Column type: Capillary; Start T: 50 C; CAS no: 109671; Active phase: Squalane; Data type: Kovats RI; Authors: Papazova, D.; Milina, R.; Dimov, N., Comparative evaluation of retention of hydrocarbons present in the C5-petroleum fraction of methylsilicone and squalane phases, Chromatographia, 25(3), 1988, 177-180.) NIST Spectra nist ri

481.6 (Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 100 m; Column type: Capillary; Start T: 50 C; CAS no: 109671; Active phase: Squalane; Data type: Kovats RI; Authors: Bajus, M.; Vesely, V.; Leclercq, P.A.; Rijks, J.A., Steam cracking of hydrocarbons. 2. Pyrolysis of methylcyclohexane, Ind. Eng. Chem. Prod. Res. Dev., 18(2), 1979, 135-142., Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 100 m; Column type: Capillary; Start T: 70 C; CAS no: 109671; Active phase: Squalane; Data type: Kovats RI; Authors: Bajus, M.; Vesely, V.; Leclercq, P.A.; Rijks, J.A., Steam cracking of hydrocarbons. 1. Pyrolysis of heptane, Ind. Eng. Chem. Prod. Res. Dev., 18(1), 1979, 30-37.) NIST Spectra nist ri

482 (Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 100 m; Column type: Capillary; Start T: 50 C; CAS no: 109671; Active phase: Squalane; Carrier gas: N2; Data type: Kovats RI; Authors: Rijks, J.A.; Cramers, C.A., High precision capillary gas chromatography of hydrocarbons, Chromatographia, 7(3), 1974, 99-106., Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 100 m; Column type: Capillary; Start T: 70 C; CAS no: 109671; Active phase: Squalane; Carrier gas: N2; Data type: Kovats RI; Authors: Rijks, J.A.; Cramers, C.A., High precision capillary gas chromatography of hydrocarbons, Chromatographia, 7(3), 1974, 99-106., Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 100 m; Column type: Capillary; Start T: 70 C; CAS no: 109671; Active phase: Squalane; Data type: Kovats RI; Authors: Bajus, M.; Vesely, V.; Leclercq, P.A.; Rijks, J.A., Steam cracking of hydrocarbons. 2. Pyrolysis of methylcyclohexane, Ind. Eng. Chem. Prod. Res. Dev., 18(2), 1979, 135-142., Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 300 ft; Column type: Capillary; Start T: 40 C; CAS no: 109671; Active phase: Squalane; Carrier gas: N2; Data type: Kovats RI; Authors: Matukuma, A., Retention indices of alkanes through C10 and alkenes through C8 and relation between boiling points and retention data, Gas Chromatogr., Int. Symp. Anal. Instrum. Div Instrum Soc. Amer., 7, 1969, 55-75., Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column type: Capillary; Start T: 50 C; CAS no: 109671; Active phase: Squalane; Data type: Kovats RI; Authors: Chretien, J.R.; Dubois, J.-E., New Perspectives in the Prediction of Kovats Indices, J. Chromatogr., 126, 1976, 171-189., Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column type: Packed; Start T: 80 C; CAS no: 109671; Active phase: Squalane; Data type: Kovats RI; Authors: Chretien, J.R.; Dubois, J.E., Topological analysis of gas-liquid chromatographic behavior of alkenes, Anal. Chem., 49(6), 1977, 747-756.) NIST Spectra nist ri

481.5 (Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 100 m; Column type: Capillary; Start T: 50 C; CAS no: 109671; Active phase: Squalane; Data type: Kovats RI; Authors: Bajus, M.; Vesely, V.; Leclercq, P.A.; Rijks, J.A., Steam cracking of hydrocarbons. 1. Pyrolysis of heptane, Ind. Eng. Chem. Prod. Res. Dev., 18(1), 1979, 30-37.) NIST Spectra nist ri

486.8 (Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 120 m; Column type: Capillary; Start T: 100 C; CAS no: 109671; Active phase: Squalane; Carrier gas: He; Data type: Kovats RI; Authors: Lulova, N.I.; Leont’eva, S.A.; Timofeeva, A.N., Gas-chromatographic method of determination of individual hydrocarbons in catalytic cracking gasolines, in Proceedings of All-Union Research Institute on Oil Processes. Vol.18, All-Union Research Institute on Oil Processes, Moscow, 1976, 30-53.) NIST Spectra nist ri

482.5 (Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column length: 2.4 m; Column type: Packed; Start T: 70 C; CAS no: 109671; Active phase: Apolane; Carrier gas: He; Substrate: Chromosorb; Data type: Kovats RI; Authors: Riedo, F.; Fritz, D.; Tarjan, G.; Kovats, E.Sz., A tailor-made C87 hydrocarbon as a possible non-polar standard stationary phase for gas chromatography, J. Chromatogr., 126, 1976, 63-83.) NIST Spectra nist ri

483.9 (Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column length: 2.4 m; Column type: Packed; Start T: 130 C; CAS no: 109671; Active phase: Apolane; Carrier gas: He; Substrate: Chromosorb; Data type: Kovats RI; Authors: Riedo, F.; Fritz, D.; Tarjan, G.; Kovats, E.Sz., A tailor-made C87 hydrocarbon as a possible non-polar standard stationary phase for gas chromatography, J. Chromatogr., 126, 1976, 63-83.) NIST Spectra nist ri

481.07 (Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 100 m; Column type: Capillary; Start T: 27 C; CAS no: 109671; Active phase: Squalane; Data type: Kovats RI; Authors: Schomburg, G.; Dielmann, G., Identification by means of retention parameters, J. Chromatogr. Sci., 11, 1973, 151-159.) NIST Spectra nist ri

481 (Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 50 ft; Column type: Packed; Start T: 27 C; CAS no: 109671; Active phase: Squalane; Carrier gas: He; Substrate: Chromosorb P; Data type: Kovats RI; Authors: Hively, R.A.; Hinton, R.E., Variation of the retention index with temperature on squalane substrates, J. Gas Chromatogr., 6, 1968, 203-217., Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 50 ft; Column type: Packed; Start T: 49 C; CAS no: 109671; Active phase: Squalane; Carrier gas: He; Substrate: Chromosorb P; Data type: Kovats RI; Authors: Hively, R.A.; Hinton, R.E., Variation of the retention index with temperature on squalane substrates, J. Gas Chromatogr., 6, 1968, 203-217.) NIST Spectra nist ri

479 (Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column length: 2.25 m; Column type: Packed; Start T: 130 C; CAS no: 109671; Active phase: Apiezon L; Substrate: Celite; Data type: Kovats RI; Authors: Wehrli, A.; Kovats, E., Gas-chromatographische Charakterisierung ogranischer Verbindungen. Teil 3: Berechnung der Retentionsindices aliphatischer, alicyclischer und aromatischer Verbindungen, Helv. Chim. Acta, 7, 1959, 2709-2736.) NIST Spectra nist ri

523 (Program type: Isothermal; Col… (show more) umn class: Standard polar; Column length: 26 ft; Column type: Packed; Start T: 70 C; CAS no: 109671; Active phase: Carbowax 20M; Substrate: Diatoport P; Data type: Kovats RI; Authors: Widmer, H., Gas chromatographic identification of hydrocarbons using retention indices, J. Gas Chromatogr., , 1967, 506-510.) NIST Spectra nist ri

532 (Program type: Isothermal; Col… (show more) umn class: Standard polar; Column length: 26 ft; Column type: Packed; Start T: 130 C; CAS no: 109671; Active phase: Carbowax 20M; Substrate: Diatoport P; Data type: Kovats RI; Authors: Widmer, H., Gas chromatographic identification of hydrocarbons using retention indices, J. Gas Chromatogr., , 1967, 506-510.) NIST Spectra nist ri

Retention Index (Normal Alkane):

483 (Program type: Complex; Column… (show more) class: Standard non-polar; Column diameter: 0.53 mm; Column length: 60 m; Column type: Capillary; Description: 40C(6min)=>5C/min=>80C=>10C/min=>200C; CAS no: 109671; Active phase: SPB-1; Carrier gas: He; Phase thickness: 5 um; Data type: Normal alkane RI; Authors: Flanagan, R.J.; Streete, P.J.; Ramsey, J.D., Volatile Substance Abuse, UNODC Technical Series, No 5, United Nations, Office on Drugs and Crime, Vienna International Centre, PO Box 500, A-1400 Vienna, Austria, 1997, 56., Program type: Ramp; Column cl… (show more) ass: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 3 K/min; Start T: 40 C; End T: 250 C; Start time: 1 min; CAS no: 109671; Active phase: DB-5MS; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Shoenmakers, P.J.; Oomen, J.L.M.M.; Blomberg, J.; Genuit, W.; van Velzen, G., Comparison of comprehensive two-dimensional gas chromatography and gas chromatography-mass spectrometry for the characterization of complex hydrocarbon mixtures, J. Chromatogr. A, 892, 2000, 29-46., Program type: Ramp; Column cl… (show more) ass: Semi-standard non-polar; Column diameter: 0.32 mm; Column length: 50 m; Column type: Capillary; Heat rate: 4 K/min; Start T: 60 C; End T: 200 C; Start time: 2 min; CAS no: 109671; Active phase: SE-54; Data type: Normal alkane RI; Authors: Guan, Y.; Li, L.; Zhou, L., Live retention database for compound identification in capillary gas chromatography, Chin. J. Chromatogr., 13(5), 1995, 851-857., Program type: Ramp; Column cl… (show more) ass: Standard non-polar; Column diameter: 0.20 mm; Column length: 50 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 35 C; End T: 200 C; End time: 10 min; Start time: 15 min; CAS no: 109671; Active phase: PONA; Carrier gas: Nitrogen; Phase thickness: 0.50 um; Data type: Normal alkane RI; Authors: Zhang, X.; Ding, L.; Sun, Z.; Song, L.; Sun, T., Study on quantitative structure-retention relationships for hydrocarbons in FCC gasoline, Chromatographia, 70(3/4), 2009, 511-518., Program type: Ramp; Column cl… (show more) ass: Standard non-polar; Column diameter: 0.32 mm; Column length: 60 m; Column type: Capillary; Heat rate: 3 K/min; Start T: 30 C; End T: 240 C; Start time: 10 min; CAS no: 109671; Active phase: DB-1; Carrier gas: He; Phase thickness: 1.2 um; Data type: Normal alkane RI; Authors: Ciccioli, P.; Cecinato, A.; Brancaleoni, E.; Frattoni, M.; Liberti, A., Use of carbon adsorption traps combined with high resolution gas chromatography – mass spectrometry for the analysis of polar and non-polar C4-C14 hydrocarbons involved in photochemical smog formation, J. Hi. Res. Chromatogr., 15, 1992, 75-84., Program type: Ramp; Column cl… (show more) ass: Standard non-polar; Column type: Capillary; CAS no: 109671; Active phase: Methyl Silicone; Data type: Normal alkane RI; Authors: Chen, Y.; Feng, C., QSPR study on gas chromatography retention index of some organic pollutants, Comput. Appl. Chem. (China), 24(10), 2007, 1404-1408., Program type: Ramp; Column cl… (show more) ass: Standard non-polar; Column type: Capillary; CAS no: 109671; Active phase: Polydimethyl siloxane; Data type: Normal alkane RI; Authors: Junkes, B.S.; Castanho, R.D.M.; Amboni, C.; Yunes, R.A.; Heinzen, V.E.F., Semiempirical Topological Index: A Novel Molecular Descriptor for Quantitative Structure-Retention Relationship Studies, Internet Electronic Journal of Molecular Design, 2(1), 2003, 33-49.) NIST Spectra nist ri

483.5 (Program type: Complex; Column… (show more) class: Standard non-polar; Column diameter: 0.1 mm; Column length: 20 m; Column type: Capillary; Description: 40C(0.4min) =>10C/min=> 110C=>20C/min =>260C (1min); CAS no: 109671; Active phase: DB-1; Carrier gas: He; Phase thickness: 0.4 um; Data type: Normal alkane RI; Authors: LECO Corporation, Rapid qualitative GC/TOFMS analysis of unleaded gasoline, 2003.) NIST Spectra nist ri

490.3 (Program type: Ramp; Column cl… (show more) ass: Standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 10 K/min; Start T: 40 C; End T: 250 C; End time: 2 min; Start time: 2 min; CAS no: 109671; Active phase: SPB-1; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: LECO Corporation, Determination of hydrocarbon components in petroleum naphthas, 2003.) NIST Spectra nist ri

479.1 (Program type: Complex; Column… (show more) class: Standard non-polar; Column diameter: 0.1 mm; Column length: 20 m; Column type: Capillary; Description: 40C(0.4min) => 10C/min =>110C =>20C/min =>260C (1min); CAS no: 109671; Active phase: DB-1; Carrier gas: He; Phase thickness: 0.4 um; Data type: Normal alkane RI; Authors: LECO Corporation, Rapid qualitative GC/TOFMS analysis of a petroleum refinery reformate standard, 2003.) NIST Spectra nist ri

491 (Program type: Ramp; Column cl… (show more) ass: Standard non-polar; Column length: 100 m; Column type: Capillary; CAS no: 109671; Active phase: PONA; Phase thickness: 0.50 um; Data type: Normal alkane RI; Authors: Perkin Elmer Instruments, Detailed hydrocarbon analysis (DHAX) Model 4015, 2002.) NIST Spectra nist ri

479 (Program type: Complex; Column… (show more) class: Semi-standard non-polar; Column length: 10 ft; Column type: Packed; Description: 25C(5min)=>2C/min(5min)=>4C/min(15min)=>(hold at 95C); CAS no: 109671; Active phase: Squalane; Substrate: Embacel; Data type: Normal alkane RI; Authors: Robinson, P.G.; Odell, A.L., Comparison of isothermal and non-linear temperature programmed gas chromatography. The temperature dependence of the retention indices of a number of hydrocarbons on squalane and SE-30, J. Chromatogr., 57, 1971, 11-17., Program type: Ramp; Column cl… (show more) ass: Standard non-polar; Column type: Capillary; CAS no: 109671; Active phase: Methyl Silicone; Data type: Normal alkane RI; Authors: Du, X., Quantitative structure-property relationship study on analysis of retention index of organic compound in gas chromatography, Chemical World (Chinese), 42(8), 2001, 403-406.) NIST Spectra nist ri

489 (Program type: Ramp; Column cl… (show more) ass: Standard non-polar; Column type: Capillary; CAS no: 109671; Active phase: DB-1; Data type: Normal alkane RI; Authors: Zhu, X.; Wang, W., The relationship between partition coefficients of hydrocarbons and their retention indices, Acta Scientific Circumstantiae, 21(5), 2001, 631-633.) NIST Spectra nist ri

484 (Program type: Complex; Column… (show more) class: Standard non-polar; Column diameter: 0.32 mm; Column length: 50 m; Column type: Capillary; Description: 0C (3min) =>3C/min => 50C =>5C/min =>220C (30min); CAS no: 109671; Active phase: CP-Sil5 CB MS; Phase thickness: 0.4 um; Data type: Normal alkane RI; Authors: Tirillini, B.; Verdelli, G.; Paolocci, F.; Ciccioli, P.; Frattoni, M., The volatile organic compounds from the mycelium of Tuber borchii Vitt., Phytochemistry, 55, 2000, 983-985.) NIST Spectra nist ri

488 (Program type: Ramp; Column cl… (show more) ass: Semi-standard non-polar; Column diameter: 0.32 mm; Column length: 60 m; Column type: Capillary; Heat rate: 3 K/min; Start T: 40 C; End T: 230 C; End time: 10 min; Start time: 5 min; CAS no: 109671; Active phase: SPB-5; Phase thickness: 1.00 um; Data type: Normal alkane RI; Authors: Sivadier, G.; Ratel, J.; Engel, E., Latency and persistence of diet volatile biomarkers in lamb fats, J. Agric. Food Chem., 57(2), 2009, 645-652., Program type: Ramp; Column cl… (show more) ass: Standard non-polar; Column type: Capillary; CAS no: 109671; Active phase: Methyl Silicone; Data type: Normal alkane RI; Authors: Spieksma, W., Determination of vapor liquid equilibrium from the Kovats retention index on dimethylsilicone using the Wilson mixing tool, J. Hi. Res. Chromatogr., 22(10), 1999, 565-588., Program type: Ramp; Column cl… (show more) <span id="ID0ECLBBA" cl