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Home Page Flashcards Methyl propanoate C4H8O2 structure - Flashcards

Methyl propanoate C4H8O2 structure – Flashcards

Flashcard maker : Roman Peck

C4H8O2 structure
Molecular Formula C4H8O2
Average mass 88.105 Da
Density 0.9±0.1 g/cm3
Boiling Point 67.9±3.0 °C at 760 mmHg
Flash Point 6.1±0.0 °C
Molar Refractivity 22.4±0.3 cm3
Polarizability 8.9±0.5 10-24cm3
Surface Tension 23.6±3.0 dyne/cm
Molar Volume 98.0±3.0 cm3
  • Experimental data
  • Predicted – ACD/Labs
  • Predicted – EPISuite
  • Predicted – ChemAxon
  • Predicted – Mcule
  • Experimental Physico-chemical Properties

    • Experimental Melting Point:

      -88 °C Alfa Aesar
      -88 °C Indofine
      [20-0300]
      ,
      [20-0300]
      -88 °C Oxford University Chemical Safety Data (No longer updated) More details
      -87.5 °C Jean-Claude Bradley Open Melting Point Dataset 19561
      -88 °C Jean-Claude Bradley Open Melting Point Dataset 13243, 15919, 7695
      -88 °C Alfa Aesar A14944
      -88 °C LabNetwork LN00194925
      -88 °C Indofine
      [20-0300]
      ,
      [20-0300]
      ,
      [20-0300]
      -87.5 °C FooDB FDB001370

    • Experimental Boiling Point:

      78-80 °C Alfa Aesar
      79 °C Food and Agriculture Organization of the United Nations Methyl propanoate
      79 °C Oxford University Chemical Safety Data (No longer updated) More details
      78-80 °C Alfa Aesar A14944
      79 °C LabNetwork LN00194925
      79.7 °C FooDB FDB001370

    • Experimental Flash Point:

      -2 °C Alfa Aesar
      -2 °C Oxford University Chemical Safety Data (No longer updated) More details
      -2 °C Alfa Aesar
      -2 °F (-18.8889 °C)
      Alfa Aesar A14944
      43 °C LabNetwork LN00194925

    • Experimental Gravity:

      20 g/mL Merck Millipore 3169
      20 g/l Merck Millipore 3169, 821047
      0.915 g/mL Alfa Aesar A14944

    • Experimental Refraction Index:

      1.377 Alfa Aesar A14944
      1.373-1.38 Food and Agriculture Organization of the United Nations Methyl propanoate
      19 FooDB FDB001370
  • Miscellaneous

    • Appearance:

      colourless liquid Oxford University Chemical Safety Data (No longer updated) More details
      colourless to pale yellow liquid with a fruity, rum odour Food and Agriculture Organization of the United Nations Methyl propanoate

    • Stability:

      Stable. Highly flammable. Incompatible with strong oxidizing agents,acids, bases. Readily forms explosive mixtures with air. Moisturesensitive. Oxford University Chemical Safety Data (No longer updated) More details

    • Toxicity:

      ORL-RAT LD50 5000 mg kg-1, ORL-MUS LD50 3460 mg kg-1 Oxford University Chemical Safety Data (No longer updated) More details

    • Safety:

      11/20/2013 12:00:00 AM Alfa Aesar A14944
      11-20 Alfa Aesar A14944
      16-24-29-33 Alfa Aesar A14944
      20-Nov Alfa Aesar A14944
      3 Alfa Aesar A14944
      Danger Alfa Aesar A14944
      DANGER: FLAMMABLE, irritates skin and eyes Alfa Aesar A14944
      H225-H332 Alfa Aesar A14944
      P210-P261-P280-P303+P361+P353-P403+P235-P501a Alfa Aesar A14944
  • Gas Chromatography

    • Retention Index (Kovats):

      586 (estimated with error: 47) NIST Spectra mainlib_107258, replib_678, replib_53484, replib_228229
      615.2 (Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column type: Capillary; Start T: 333 C; CAS no: 554121; Active phase: OV-1; Data type: Kovats RI; Authors: Hu, X.-F.; Lu, C.-H.; Yin, C.-S., Modeling Gas Chromatographic Retention Indices of Oxygen-containing Compounds by Novel Atom-type Topological Indices, Chinese Journal of Chemical Physics, 19(3), 2006, 243-247.) NIST Spectra nist ri
      610 (Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Start T: 70 C; CAS no: 554121; Active phase: Apiezon L + KF; Phase thickness: 0.06 um; Data type: Kovats RI; Authors: Svetlova, N.I.; Samusenko, A.L.; Golovnya, R.V., Advantage of the universal equation over the linear equation for the calculation of retention parameters of homologous series in capillary chromatography, J. Hi. Res. Chromatogr. & Chromatogr. Comm., 9, 1986, 737-740., Program type: Ramp; Column cl… (show more) ass: Standard non-polar; Column diameter: 0.23 mm; Column length: 50 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 30 C; End T: 200 C; Start time: 2 min; CAS no: 554121; Active phase: BP-1; Carrier gas: He; Data type: Kovats RI; Authors: Bartley, J.P.; Schwede, A.M., Production of volatile componds in ripening kiwi fruit (Actinidia chinensis), J. Agric. Food Chem., 37(4), 1989, 1023-1025.) NIST Spectra nist ri
      629 (Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column diameter: 0.3 mm; Column length: 25 m; Column type: Capillary; Start T: 120 C; CAS no: 554121; Active phase: OV-101; Carrier gas: N2; Data type: Kovats RI; Authors: Haken, J.K.; Korhonen, I.O.O., Gas chromatography of homologous esters. XXIV. Studies of chlorinated methyl propanoates and butanoates on a non-polar capillary column, J. Chromatogr., 284, 1984, 474-477., Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column type: Capillary; Start T: 120 C; CAS no: 554121; Active phase: OV-101; Data type: Kovats RI; Authors: Evans, M.B.; Haken, J.K.; Toth, T., Solute characterization in gas chromatography by an extension of Kovats retention index system. Dispersion and selectivity indices, J. Chromatogr., 351, 1986, 155-164.) NIST Spectra nist ri
      607 (Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column diameter: 0.33 mm; Column length: 25 m; Column type: Capillary; Start T: 80 C; CAS no: 554121; Active phase: SE-30; Data type: Kovats RI; Authors: Haken, J.K.; Korhonen, I.O.O., Gas chromatography of homologous esters. XXVII. Retention increments of C1-C18 primary alkanols and their 2-chloropropanoyl and 3-chloropropanoyl derivatives on SE-30 and OV-351 capillary columns, J. Chromatogr., 319, 1985, 131-142., Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column length: 12 ft; Column type: Packed; Start T: 150 C; CAS no: 554121; Active phase: SE-30; Substrate: Celite 560; Data type: Kovats RI; Authors: Germaine, R.W.; Haken, J.K., Gas chromatography of homologous esters. Part 1. Simple aliphatic esters, J. Chromatogr., 43, 1969, 33-42.) NIST Spectra nist ri
      622 (Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column diameter: 0.33 mm; Column length: 25 m; Column type: Capillary; Start T: 120 C; CAS no: 554121; Active phase: SE-30; Data type: Kovats RI; Authors: Haken, J.K.; Korhonen, I.O.O., Gas chromatography of homologous esters. XXVII. Retention increments of C1-C18 primary alkanols and their 2-chloropropanoyl and 3-chloropropanoyl derivatives on SE-30 and OV-351 capillary columns, J. Chromatogr., 319, 1985, 131-142.) NIST Spectra nist ri
      627 (Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column diameter: 0.3 mm; Column length: 25 m; Column type: Capillary; Start T: 100 C; CAS no: 554121; Active phase: OV-101; Carrier gas: N2; Data type: Kovats RI; Authors: Haken, J.K.; Korhonen, I.O.O., Gas chromatography of homologous esters. XXIV. Studies of chlorinated methyl propanoates and butanoates on a non-polar capillary column, J. Chromatogr., 284, 1984, 474-477., Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column diameter: 0.33 mm; Column length: 25 m; Column type: Capillary; Start T: 100 C; CAS no: 554121; Active phase: SE-30; Data type: Kovats RI; Authors: Haken, J.K.; Korhonen, I.O.O., Gas chromatography of homologous esters. XXVII. Retention increments of C1-C18 primary alkanols and their 2-chloropropanoyl and 3-chloropropanoyl derivatives on SE-30 and OV-351 capillary columns, J. Chromatogr., 319, 1985, 131-142.) NIST Spectra nist ri
      615 (Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column diameter: 0.28 mm; Column length: 19 m; Column type: Capillary; Start T: 100 C; CAS no: 554121; Active phase: OV-101; Carrier gas: N2; Data type: Kovats RI; Authors: Horna, A.; Taborsky, J.; Churacek, J.; Dufka, O., Chromatography of monomers. IV. Gas-liquid chromatographic studies of C1-C6 n-alkyl and C3-C6 isoalkyl acrylates and their hydrogen halide and halogen addition derivatives, J. Chromatogr., 348, 1985, 141-149.) NIST Spectra nist ri
      618 (Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column diameter: 0.22 mm; Column length: 15 m; Column type: Capillary; Start T: 80 C; CAS no: 554121; Active phase: OV-101; Data type: Kovats RI; Authors: Komarek, K.; Hornova, L.; Horna, A.; Churacek, J., Glass capillary gas chromatography of homologous series of esters. III. Separation of alkyl halogenopropionates and halogenobutyrates on OV-101, J. Chromatogr., 262, 1983, 316-320., Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column diameter: 0.3 mm; Column length: 25 m; Column type: Capillary; Start T: 80 C; CAS no: 554121; Active phase: OV-101; Carrier gas: N2; Data type: Kovats RI; Authors: Haken, J.K.; Korhonen, I.O.O., Gas chromatography of homologous esters. XXIV. Studies of chlorinated methyl propanoates and butanoates on a non-polar capillary column, J. Chromatogr., 284, 1984, 474-477.) NIST Spectra nist ri
      617 (Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column length: 12 ft; Column type: Packed; Start T: 150 C; CAS no: 554121; Active phase: SE-30; Substrate: Celaton (62-72 mesh); Data type: Kovats RI; Authors: Ashes, J.R.; Haken, J.K., Gas chromatography of homologous esters. VI. Structure-retention increments of aliphatic esters, J. Chromatogr., 101, 1974, 103-123., Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column type: Capillary; CAS no: 554121; Active phase: SE-30; Data type: Kovats RI; Authors: Chretien, J.R.; Dubois, J-E., Topological Analysis: A Technique for the Physico-Chemical Exploitation of Retention Data in Gas-Liquid Chromatography, J. Chromatogr., 158, 1978, 43-56.) NIST Spectra nist ri
      612 (Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column length: 2 m; Column type: Packed; Start T: 100 C; CAS no: 554121; Active phase: SE-30; Substrate: Chromosorb W; Data type: Kovats RI; Authors: Zarazir, D.; Chovin, P.; Guiochon, G., Identification of hydroxylic compounds and their derivatives by gas chromatography, Chromatographia, 3, 1970, 180-195.) NIST Spectra nist ri
      600 (Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column diameter: 0.321 mm; Column length: 60 m; Column type: Capillary; Start T: 80 C; CAS no: 554121; Active phase: DB-5; Carrier gas: N2; Phase thickness: 0.25 um; Data type: Kovats RI; Authors: Mijin, D.; Antonovic, D.G., The temperature dependence of the retention index for n-alkyl esters of acetic, propionic, cyclohexanecarboxylic, benzoic and phenylacetic acid on DB-1 and DB-5 capillary columns, J. Serb. Chem. Soc., 71(6), 2006, 629-637., Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column length: 2 m; Column type: Packed; Start T: 170 C; CAS no: 554121; Active phase: E-301; Carrier gas: He; Substrate: Celite 545 (0.20-0.50 mm); Data type: Kovats RI; Authors: Shashkova, A.A.; Znamenskaia, A.P.; Pas’ko, L.Ya., Investigation of esters of odd series halohenated acids with Kovats indices, Gazovaya Khromatografiya, , 1969, 40-47.) NIST Spectra nist ri
      624 (Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column diameter: 0.28 mm; Column length: 15 m; Column type: Capillary; Start T: 150 C; CAS no: 554121; Active phase: SE-54; Carrier gas: Ar; Phase thickness: 2.5 um; Data type: Kovats RI; Authors: Grigor’eva, D.N.; Vasil’ev, A.V.; Golovnya, R.V., Variation in retention indices and equivalent chain lengths of homologous series of n-alkyl acetates, n-alkyl methyl ketones, and methyl esters of aliphatic carboxylic acids as a function of homolog number and analysis temperature, Zh. Anal. Khim., 44(1), 1989, 68-73, In original 84-89.) NIST Spectra nist ri
      625.7 (Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column diameter: 0.28 mm; Column length: 15 m; Column type: Capillary; Start T: 130 C; CAS no: 554121; Active phase: SE-54; Carrier gas: Ar; Phase thickness: 2.5 um; Data type: Kovats RI; Authors: Grigor’eva, D.N.; Vasil’ev, A.V.; Golovnya, R.V., Variation in retention indices and equivalent chain lengths of homologous series of n-alkyl acetates, n-alkyl methyl ketones, and methyl esters of aliphatic carboxylic acids as a function of homolog number and analysis temperature, Zh. Anal. Khim., 44(1), 1989, 68-73, In original 84-89.) NIST Spectra nist ri
      628.2 (Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column diameter: 0.28 mm; Column length: 15 m; Column type: Capillary; Start T: 110 C; CAS no: 554121; Active phase: SE-54; Carrier gas: Ar; Phase thickness: 2.5 um; Data type: Kovats RI; Authors: Grigor’eva, D.N.; Vasil’ev, A.V.; Golovnya, R.V., Variation in retention indices and equivalent chain lengths of homologous series of n-alkyl acetates, n-alkyl methyl ketones, and methyl esters of aliphatic carboxylic acids as a function of homolog number and analysis temperature, Zh. Anal. Khim., 44(1), 1989, 68-73, In original 84-89.) NIST Spectra nist ri
      909 (Program type: Isothermal; Col… (show more) umn class: Standard polar; Column diameter: 0.32 mm; Column length: 25 m; Column type: Capillary; Start T: 80 C; CAS no: 554121; Active phase: OV-351; Carrier gas: N2; Data type: Kovats RI; Authors: Haken, J.K.; Korhonen, I.O.O., Gas chromatography of homologous esters. XXVII. Retention increments of C1-C18 primary alkanols and their 2-chloropropanoyl and 3-chloropropanoyl derivatives on SE-30 and OV-351 capillary columns, J. Chromatogr., 319, 1985, 131-142.) NIST Spectra nist ri
      937 (Program type: Isothermal; Col… (show more) umn class: Standard polar; Column diameter: 0.32 mm; Column length: 25 m; Column type: Capillary; Start T: 100 C; CAS no: 554121; Active phase: OV-351; Carrier gas: N2; Data type: Kovats RI; Authors: Haken, J.K.; Korhonen, I.O.O., Gas chromatography of homologous esters. XXVII. Retention increments of C1-C18 primary alkanols and their 2-chloropropanoyl and 3-chloropropanoyl derivatives on SE-30 and OV-351 capillary columns, J. Chromatogr., 319, 1985, 131-142.) NIST Spectra nist ri
      905 (Program type: Isothermal; Col… (show more) umn class: Standard polar; Column diameter: 0.23 mm; Column length: 46 m; Column type: Capillary; Start T: 100 C; CAS no: 554121; Active phase: SP-1000; Carrier gas: N2; Data type: Kovats RI; Authors: Horna, A.; Taborsky, J.; Churacek, J.; Dufka, O., Chromatography of monomers. IV. Gas-liquid chromatographic studies of C1-C6 n-alkyl and C3-C6 isoalkyl acrylates and their hydrogen halide and halogen addition derivatives, J. Chromatogr., 348, 1985, 141-149.) NIST Spectra nist ri
      916 (Program type: Isothermal; Col… (show more) umn class: Standard polar; Column length: 2 m; Column type: Packed; Start T: 100 C; CAS no: 554121; Active phase: Carbowax 20M; Substrate: Chromosorb W; Data type: Kovats RI; Authors: Zarazir, D.; Chovin, P.; Guiochon, G., Identification of hydroxylic compounds and their derivatives by gas chromatography, Chromatographia, 3, 1970, 180-195.) NIST Spectra nist ri
      906 (Program type: Isothermal; Col… (show more) umn class: Standard polar; Column length: 2 m; Column type: Packed; Start T: 170 C; CAS no: 554121; Active phase: Polyethylene Glycol; Carrier gas: He; Substrate: Celite 545 (0.20-0.50 mm); Data type: Kovats RI; Authors: Shashkova, A.A.; Znamenskaia, A.P.; Pas’ko, L.Ya., Investigation of esters of odd series halohenated acids with Kovats indices, Gazovaya Khromatografiya, , 1969, 40-47.) NIST Spectra nist ri

    • Retention Index (Normal Alkane):

      617 (Program type: Ramp; Column cl… (show more) ass: Standard non-polar; Column type: Capillary; CAS no: 554121; 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: 554121; 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., Program type: Ramp; Column cl… (show more) ass: Standard non-polar; Column type: Capillary; CAS no: 554121; Active phase: SE-30; Data type: Normal alkane RI; Authors: Liu, F.; Liang, Y.; Cao, C.; Zhou, N., QSPR study of GC retention indices for saturated esters on seven stationary phases based on novel topological indices, Talanta, 72, 2007, 1307-1315.) NIST Spectra nist ri
      611 (Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column diameter: 0.23 mm; Column length: 20 m; Column type: Capillary; Start T: 160 C; CAS no: 554121; Active phase: OV-101; Data type: Normal alkane RI; Authors: Blazso, M.; Ujszaszi, K.; Jakab, E., Isomeric structure of styrene-acrylonitrile and styrene-methylacrylate copolymer pyrolysis products, Chromatographia, 13(3), 1980, 151-156., Program type: Ramp; Column cl… (show more) ass: Standard non-polar; Column diameter: 0.28 mm; Column length: 50 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 80 C; End T: 200 C; CAS no: 554121; Active phase: OV-101; Data type: Normal alkane RI; Authors: Anker, L.S.; Jurs, P.C.; Edwards, P.A., Quantitative structure-retention relationship studies of odor-active aliphatic compounds with oxygen-containing functional groups, Anal. Chem., 62, 1990, 2676-2684., Program type: Ramp; Column cl… (show more) ass: Standard non-polar; Column type: Capillary; CAS no: 554121; Active phase: SE-30; Data type: Normal alkane RI; Authors: Vinogradov, B.A., Production, composition, properties and application of essential oils, 2004.) NIST Spectra nist ri
      613.3 (Program type: Ramp; Column cl… (show more) ass: Standard non-polar; Column diameter: 0.53 mm; Column length: 30 m; Column type: Capillary; Heat rate: 10 K/min; Start T: 40 C; End T: 260 C; Start time: 5 min; CAS no: 554121; Active phase: DB-1; Carrier gas: He; Phase thickness: 3 um; Data type: Normal alkane RI; Authors: J&W Scientific, Solvent Retention Data, 2003.) NIST Spectra nist ri
      615 (Program type: Ramp; Column cl… (show more) ass: Standard non-polar; Column type: Capillary; CAS no: 554121; Active phase: Methyl Silicone; Data type: Normal alkane RI; Authors: Estrada, E.; Gutierrez, Y., Modeling chromatographic parameters by a novel graph theoretical sub-structural approach, J. Chromatogr. A, 858, 1999, 187-199.) NIST Spectra nist ri
      616.5 (Program type: Ramp; Column cl… (show more) ass: Standard non-polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Heat rate: 4 K/min; Start T: 100 C; End T: 260 C; CAS no: 554121; Active phase: RTX-1; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Restek, Restek International, 1999 Product Guide, 1(1), 1999, 578-591, In original 578-591.) NIST Spectra nist ri
      621 (Program type: Complex; Column… (show more) class: Standard non-polar; Column diameter: 0.32 mm; Column length: 60 m; Column type: Capillary; Description: 40 0C (10 min) 40 – 80 0C at 2 0C/min 80 – 200 0C at 5 0C/min 200 0C (10 min); CAS no: 554121; Active phase: DB-1; Carrier gas: N2; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Yen, G.-C.; Lin, H.-T., Changes in volatile flavor components of guava juice with high-pressure treatment and heat processing and during storage, J. Agric. Food Chem., 47(5), 1999, 2082-2087., Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column diameter: 0.23 mm; Column length: 20 m; Column type: Capillary; Start T: 120 C; CAS no: 554121; Active phase: OV-101; Data type: Normal alkane RI; Authors: Blazso, M.; Ujszaszi, K.; Jakab, E., Isomeric structure of styrene-acrylonitrile and styrene-methylacrylate copolymer pyrolysis products, Chromatographia, 13(3), 1980, 151-156., Program type: Ramp; Column cl… (show more) ass: Standard non-polar; Column diameter: 0.6 mm; Column length: 200 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 20 C; End T: 220 C; CAS no: 554121; Active phase: SE-30; Carrier gas: N2; Data type: Normal alkane RI; Authors: Dirinck, P.J.; de Pooter, H.L.; Willaert, G.A.; Schamp, N.M., Flavor quality of cultivated strawberries: the role of the sulfur compounds, J. Agric. Food Chem., 29, 1981, 316-321.) NIST Spectra nist ri
      616 (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: 554121; 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.) NIST Spectra nist ri
      618 (Program type: Ramp; Column cl… (show more) ass: Standard non-polar; Column diameter: 0.32 mm; Column length: 50 m; Column type: Capillary; Heat rate: 3 K/min; Start T: 0 C; End T: 250 C; CAS no: 554121; Active phase: DB-1; Data type: Normal alkane RI; Authors: Habu, T.; Flath, R.A.; Mon, T.R.; Morton, J.F., Volatile components of Rooibos tea (Aspalathus linearis), J. Agric. Food Chem., 33(2), 1985, 249-254.) NIST Spectra nist ri
      639 (Program type: Ramp; Column cl… (show more) ass: Standard non-polar; Column type: Capillary; CAS no: 554121; Active phase: OV-1; Data type: Normal alkane RI; Authors: Ramsey, J.D.; Flanagan, R.J., Detection and Identification of Volatile Organic Compounds in Blood by Headspace Gas Chromatography as an Aid to the Diagnosis of Solvent Abuse, J. Chromatogr., 240, 1982, 423-444.) NIST Spectra nist ri
      626 (Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column type: Packed; Start T: 70 C; CAS no: 554121; Active phase: SE-30; Data type: Normal alkane RI; Authors: Yabumoto, K.; Jennings, W.G.; Yamaguchi, M., Gas chromatographic retention as identification criteria, Anal. Biochem., 78, 1977, 244-251.) NIST Spectra nist ri
      622 (Program type: Complex; Column… (show more) class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Description: 35C(1min) =>4C/min =>175C =>10C/min =>260C; CAS no: 554121; Active phase: VB-5; Carrier gas: He; Phase thickness: 1 um; Data type: Normal alkane RI; Authors: Karlshoj, K.; Nielsen, P.V.; Larsen, T.O., Prediction of Penicillium expansum Spoilage and Patulin Concentration in Apples Used for Apple Juice Production by Electronic Nose Analysis, J. Agric. Food Chem., 55, 2007, 4289-4298.) NIST Spectra nist ri
      642.6 (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: 2 K/min; Start T: 30 C; End T: 260 C; End time: 28 min; Start time: 2 min; CAS no: 554121; Active phase: HP-5; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Leffingwell, J.C.; Alford, E.D., Volatile constituents of Perique tobacco, Electron. J. Environ. Agric. Food Chem., 4(2), 2005, 899-915.) NIST Spectra nist ri
      630.8 (Program type: Complex; Column… (show more) class: Semi-standard non-polar; Column diameter: 0.32 mm; Column length: 60 m; Column type: Capillary; Description: 35C(5min) =>5C/min =>140C =>15C/min =>250C; CAS no: 554121; Active phase: HP-5; Carrier gas: He; Phase thickness: 1 um; Data type: Normal alkane RI; Authors: Thierry, A.; Maillard, M.-B.; Herve, C.; Richoux, R.; Lortal, S., Varied volatile compounds are produced by Propionibacterium freudenreichii in Emmental cheese, Food Chem., 87, 2004, 439-446.) NIST Spectra nist ri
      636.4 (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: 5 K/min; Start T: 50 C; End T: 280 C; End time: 10 min; Start time: 0.5 min; CAS no: 554121; Active phase: HP-5; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Guillen, M.D.; Manzanos, M.J., Study of the volatile composition of an aqueous oak smoke preparation, Food Chem., 79, 2002, 283-292.) NIST Spectra nist ri
      604 (Program type: Complex; Column… (show more) class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Description: 40C (6min) => 2.5C/min => 150C => 90C/min => 250C; CAS no: 554121; Active phase: HP-5; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Jordan, M.J.; Margaria, C.A.; Shaw, P.E.; Goodner, K.L., Aroma active components in aqueous kiwi fruit essence and kiwi fruit puree by GC-MS and multidimensional GC/GC-O, J. Agric. Food Chem., 50, 2002, 5386-5390.) NIST Spectra nist ri
      638.1 (Program type: Complex; Column… (show more) class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Description: 40C (6min) => 2.5C/min => 150C => 90C/min => 250C; CAS no: 554121; Active phase: HP-5; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Jordan, M.J.; Shaw, P.E.; Goodner, K.L., Volatile components in aqueous essence and fresh fruit of Cucumis melo cv. Athena (muskmelon) by GC-MS and GC-O, J. Agric. Food Chem., 49, 2001, 5929-5933.) NIST Spectra nist ri
      638 (Program type: Ramp; Column cl… (show more) ass: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; CAS no: 554121; Active phase: RTX-5; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Wentworth, W.E.; Helias, N.; Zlatkis, A.; Chen, E.C.M.; Stearns, S.D., Multiple detector responses for gas chromatography peak identification, J. Chromatogr. A, 795, 1998, 319-347.) NIST Spectra nist ri
      896 (Program type: Ramp; Column cl… (show more) ass: Standard polar; Column diameter: 0.2 mm; Column length: 80 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 70 C; End T: 170 C; CAS no: 554121; Active phase: Carbowax 20M; Data type: Normal alkane RI; Authors: Anker, L.S.; Jurs, P.C.; Edwards, P.A., Quantitative structure-retention relationship studies of odor-active aliphatic compounds with oxygen-containing functional groups, Anal. Chem., 62, 1990, 2676-2684., Program type: Ramp; Column cl… (show more) ass: Standard polar; Column type: Capillary; CAS no: 554121; Active phase: Carbowax 20M; Data type: Normal alkane RI; Authors: Vinogradov, B.A., Production, composition, properties and application of essential oils, 2004.) NIST Spectra nist ri
      921.4 (Program type: Ramp; Column cl… (show more) ass: Standard polar; Column diameter: 0.53 mm; Column length: 30 m; Column type: Capillary; Heat rate: 10 K/min; Start T: 40 C; End T: 230 C; Start time: 7 min; CAS no: 554121; Active phase: DB-Wax; Carrier gas: He; Phase thickness: 1 um; Data type: Normal alkane RI; Authors: J&W Scientific, Solvent Retention Data, 2003.) NIST Spectra nist ri
      906 (Program type: Ramp; Column cl… (show more) ass: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Heat rate: 3 K/min; Start T: 40 C; End T: 220 C; End time: 10 min; Start time: 10 min; CAS no: 554121; Active phase: DB-Wax; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Hayata, Y.; Sakamoto, T.; Kozuka, H.; Sakamoto, K.; Osajima, Y., Analysis of aromatic volatile compounds in ‘Miyabi’ melon (Cucumis melo L.) using the Porapak Q column, J. Jpn. Soc. Hortic. Sci., 71(4), 2002, 517-525.) NIST Spectra nist ri
      872 (Program type: Ramp; Column cl… (show more) ass: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Heat rate: 3 K/min; Start T: 40 C; End T: 190 C; Start time: 6 min; CAS no: 554121; Active phase: HP-Wax; Carrier gas: He; Phase thickness: 0.5 um; Data type: Normal alkane RI; Authors: Maeztu, L.; Sanz, C.; Andueza, S.; de Pena, M.P.; Bello, J.; Cid, C., Characterization of espresso coffee aroma by static headspace GC-MS and sensory flavor profile, J. Agric. Food Chem., 49, 2001, 5437-5444., Program type: Ramp; Column cl… (show more) ass: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Heat rate: 3 K/min; Start T: 40 C; End T: 190 C; Start time: 6 min; CAS no: 554121; Active phase: HP-Wax; Carrier gas: He; Phase thickness: 0.5 um; Data type: Normal alkane RI; Authors: Sanz, C.; Ansorena, D.; Bello, J.; Cid, C., Optimizing headspace temperature and time sampling for identification of volatile compounds in ground roasted Arabica coffee, J. Agric. Food Chem., 49, 2001, 1364-1369., Program type: Ramp; Column cl… (show more) ass: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Heat rate: 3 K/min; Start T: 40 C; End T: 190 C; Start time: 6 min; CAS no: 554121; Active phase: HP-Wax; Carrier gas: He; Phase thickness: 0.5 um; Data type: Normal alkane RI; Authors: Sanz, C.; Maeztu, L.; Zapelena, M.J.; Bello, J.; Cid, C., Profiles of volatile compounds and sensory analysis of three blends of coffee: influence of different proportions of Arabica and Robusta and influence of roasting coffee with sugar, J. Sci. Food Agric., 82, 2002, 840-847.) NIST Spectra nist ri
      904 (Program type: Ramp; Column cl

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