2-Acetopyridine C7H7NO structure – Flashcards
Flashcard maker : Jay Barber
Contents
| Molecular Formula | C7H7NO |
| Average mass | 121.137 Da |
| Density | 1.1±0.1 g/cm3 |
| Boiling Point | 192.8±13.0 °C at 760 mmHg |
| Flash Point | 73.3±0.0 °C |
| Molar Refractivity | 34.4±0.3 cm3 |
| Polarizability | 13.6±0.5 10-24cm3 |
| Surface Tension | 39.7±3.0 dyne/cm |
| Molar Volume | 114.2±3.0 cm3 |
- Experimental data
- Predicted – ACD/Labs
- Predicted – EPISuite
- Predicted – ChemAxon
- Predicted – Mcule
- Experimental Physico-chemical Properties
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Experimental Melting Point:
8-10 °C Alfa Aesar 9 °C Jean-Claude Bradley Open Melting Point Dataset 1883 8-10 °C Alfa Aesar A12688 8-10 °C SynQuest 69836, 4H17-1-Z0 10 °C Biosynth Q-100067 8-10 °C LabNetwork LN00173803 -
Experimental Boiling Point:
189-190 °C Alfa Aesar 189-193 °C Food and Agriculture Organization of the United Nations 2-Acetylpyridine 189-190 °C Matrix Scientific 189-190 °C Alfa Aesar A12688 189-190 °C Matrix Scientific 075890 188-190 °C SynQuest 69836, 4H17-1-Z0 188-189 °C Oakwood
[044389]188 °C Biosynth Q-100067 188-189 °C LabNetwork LN00173803 192 °C FooDB FDB013943 -
Experimental LogP:
0.869 Vitas-M STL145899 0.83 Egon Willighagen http://dx.doi.org/10.1021/ci050282s -
Experimental Flash Point:
76 °C Alfa Aesar 76 °C Alfa Aesar 73 °C Biosynth Q-100067 76 °F (24.4444 °C)
Alfa Aesar A1268873 °C SynQuest 69836, 4H17-1-Z0 73 °C Oakwood
[044389]164 °C LabNetwork LN00173803 -
Experimental Gravity:
20 g/mL Merck Millipore 1987 20 g/l Merck Millipore 1987, 800154 1.08 g/mL Biosynth Q-100067 1.082 g/mL Alfa Aesar A12688 1.082 g/mL Matrix Scientific 075890 1.082 g/mL SynQuest 4H17-1-Z0 1.08 g/mL Oakwood
[044389]1.08 g/mL Fluorochem 73 g/mL Biosynth Q-100067 1.08 g/l Fluorochem 044389 -
Experimental Refraction Index:
1.5235 Alfa Aesar A12688 1.518-1.524 Food and Agriculture Organization of the United Nations 2-Acetylpyridine 1.52 SynQuest 69836, 4H17-1-Z0 20 FooDB FDB013943
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- Miscellaneous
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Appearance:
Colourless to yellow liquid; Tobacco-like, popcorn, heavy-oily-fatty aroma Food and Agriculture Organization of the United Nations 2-Acetylpyridine Yellow liquid Novochemy
[NC-30463] -
Safety:
20/21/36/37/39 Novochemy
[NC-30463]26-37 Alfa Aesar A12688 36/37/38 Novochemy
[NC-30463]36/38 Alfa Aesar A12688 GHS02; GHS07; GHS09 Novochemy
[NC-30463]GHS07 Biosynth Q-100067 H315; H319; H335 Biosynth Q-100067 H315-H319 Alfa Aesar A12688 H332; H403 Novochemy
[NC-30463]IRRITANT Matrix Scientific 075890 Irritant/Air Sensitive/Moisture Sensitive/Store under Argon SynQuest 4H17-1-Z0, 69836 P261; P280; P302+P352; P304+P340; P305+P351+P338; P312 Biosynth Q-100067 P280g-P305+P351+P338 Alfa Aesar A12688 P332+P313; P305+P351+P338 Novochemy
[NC-30463]R22 Novochemy
[NC-30463]Warning Alfa Aesar A12688 Warning Biosynth Q-100067 Warning Novochemy
[NC-30463]WARNING: Irritates lungs, eyes, skin Alfa Aesar A12688 WARNING: Irritates skin and eyes Alfa Aesar A12688
-
- Gas Chromatography
-
Retention Index (Kovats):
1023 (estimated with error: 89) NIST Spectra mainlib_231429, replib_160550 999 (Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column diameter: 0.3 mm; Column length: 50 m; Column type: Capillary; Start T: 110 C; CAS no: 1122629; Active phase: OV-101; Carrier gas: He; Phase thickness: 0.4 um; Data type: Kovats RI; Authors: Terenina, M.B.; Zhuravieva, I.L.; Golovnya, R.V., Peculiar features of sorption of positional isomers of formyl-, acetyl-, and aminopyridines in capillary gas-liquid chromatography, Russ. Chem. Bull. (Engl. Transl.), 46(1), 1997, 86-89, In original 91-94.) NIST Spectra nist ri 1618 (Program type: Ramp; Column cl… (show more) ass: Standard polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 70 C; End T: 170 C; Start time: 25 min; CAS no: 1122629; Active phase: Carbowax 20M; Carrier gas: He; Data type: Kovats RI; Authors: Gu, J., Identification of 2-acetylpyridine in Xiangjing-8618 rice and in Yahonkaoluo leaves, Food Chem., 78, 2002, 163-166.) NIST Spectra nist ri 1608 (Program type: Isothermal; Col… (show more) umn class: Standard polar; Column diameter: 0.3 mm; Column length: 50 m; Column type: Capillary; Start T: 150 C; CAS no: 1122629; Active phase: PEG-40M; Carrier gas: He; Phase thickness: 0.4 um; Data type: Kovats RI; Authors: Terenina, M.B.; Zhuravieva, I.L.; Golovnya, R.V., Peculiar features of sorption of positional isomers of formyl-, acetyl-, and aminopyridines in capillary gas-liquid chromatography, Russ. Chem. Bull. (Engl. Transl.), 46(1), 1997, 86-89, In original 91-94.) NIST Spectra nist ri -
Retention Index (Normal Alkane):
1014 (Program type: Ramp; Column cl… (show more) ass: Standard non-polar; Column diameter: 0.22 mm; Column length: 50 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 80 C; End T: 200 C; CAS no: 1122629; Active phase: OV-101; Data type: Normal alkane RI; Authors: Egolf, L.M.; Jurs, P.C., Quantitative structure-retention and structure-odor intensity relationships for a diverse group of odor-active compounds, Anal. Chem., 65, 1993, 3119-3126., Program type: Ramp; Column cl… (show more) ass: Standard non-polar; Column type: Capillary; CAS no: 1122629; 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 1018 (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: 40 C; End T: 260 C; CAS no: 1122629; Active phase: DB-1; Carrier gas: He; Phase thickness: 1.0 um; Data type: Normal alkane RI; Authors: Chen, J.; Ho, C.-T., Volatile compounds formed from thermal degradation of glucosamine in a dry system, J. Agric. Food Chem., 46(5), 1998, 1971-1974.) NIST Spectra nist ri 1008.9 (Program type: Ramp; Column cl… (show more) ass: Standard non-polar; Column diameter: 0.32 mm; Column length: 25 m; Column type: Capillary; Heat rate: 20 K/min; Start T: 50 C; End T: 250 C; Start time: 1 min; CAS no: 1122629; Active phase: HP-1; Carrier gas: He; Data type: Normal alkane RI; Authors: Katritzky, A.R.; Ignatchenko, E.S.; Barcock, R.A.; Lobanov, V.S.; Karelson, M., Prediction of gas chromatographic retention times and response factors using a general quantitative structure — property relationship treatment, Anal. Chem., 66, 1994, 1799-1807.) NIST Spectra nist ri 1005 (Program type: Ramp; Column cl… (show more) ass: Standard non-polar; Column diameter: 0.32 mm; Column length: 12 m; Column type: Capillary; Heat rate: 4 K/min; Start T: 35 C; End T: 225 C; Start time: 3 min; CAS no: 1122629; Active phase: OV-101; Phase thickness: 0.52 um; Data type: Normal alkane RI; Authors: Roberts, D.D.; Acree, T.E., Gas chromatography – olfactometry of glucose – proline Maillard reaction products, in American Chemical Society, Symposium Series — Volume 543, American Chemical Society, Washington, 1994, 71-79.) NIST Spectra nist ri 991 (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: 3 K/min; Start T: 50 C; End T: 240 C; Start time: 5 min; CAS no: 1122629; Active phase: DB-1; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Ishihara, M.; Tsuneya, T.; Shiga, M.; Kawashima, S.; Yamagishi, K.; Yoshida, F.; Sato, H.; Uneyama, K., New pyridine derivatives and basic components in spearmint oil (Mentha gentilis f. cardiaca) and peppermint oil (Mentha piperita), J. Agric. Food Chem., 40(9), 1992, 1647-1655.) NIST Spectra nist ri 993 (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: 3 K/min; Start T: 50 C; End T: 240 C; Start time: 5 min; CAS no: 1122629; Active phase: DB-1; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Ishihara, M.; Tsuneya, T.; Shiga, M.; Kawashima, S.; Yamagishi, K.; Yoshida, F.; Sato, H.; Uneyama, K., New pyridine derivatives and basic components in spearmint oil (Mentha gentilis f. cardiaca) and peppermint oil (Mentha piperita), J. Agric. Food Chem., 40(9), 1992, 1647-1655.) NIST Spectra nist ri 998 (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: 4 K/min; Start T: 50 C; End T: 250 C; CAS no: 1122629; Active phase: DB-1; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Flath, R.A.; Matsumoto, K.E.; Binder, R.G.; Cunningham, R.T.; Mon, T.R., Effect of pH on the volatiles of hydrolyzed protein insect baits, J. Agric. Food Chem., 37(3), 1989, 814-819.) NIST Spectra nist ri 1010 (Program type: Ramp; Column cl… (show more) ass: Standard non-polar; Column diameter: 0.2 mm; Column length: 25 m; Column type: Capillary; Heat rate: 4 K/min; Start T: 50 C; End T: 200 C; End time: 15 min; CAS no: 1122629; Active phase: Methyl Silicone; Data type: Normal alkane RI; Authors: Lorenz, G.; Stern, D.J.; Flath, R.A.; Haddon, W.F.; Tillin, S.J.; Teranishi, R., Identification of sheep liver volatiles, J. Agric. Food Chem., 31, 1983, 1052-1057.) NIST Spectra nist ri 1011 (Program type: Ramp; Column cl… (show more) ass: Standard non-polar; Column diameter: 0.2 mm; Column length: 25 m; Column type: Capillary; Heat rate: 4 K/min; Start T: 50 C; End T: 200 C; End time: 15 min; CAS no: 1122629; Active phase: Methyl Silicone; Data type: Normal alkane RI; Authors: Lorenz, G.; Stern, D.J.; Flath, R.A.; Haddon, W.F.; Tillin, S.J.; Teranishi, R., Identification of sheep liver volatiles, J. Agric. Food Chem., 31, 1983, 1052-1057.) NIST Spectra nist ri 1032 (Program type: Ramp; Column cl… (show more) ass: Semi-standard non-polar; Column diameter: 0.18 mm; Column length: 10 m; Column type: Capillary; CAS no: 1122629; Active phase: SLB-5MS; Carrier gas: Helium; Phase thickness: 0.18 um; Data type: Normal alkane RI; Authors: Risticevic, S.; Carasek, E.; Pawliszyn, J., Headspace solid-phase microextraction-gas chromatographic-time-of-flight mass spectrometric methodology for geographical origin verification of coffee, Anal. Chim. Acta, 617, 2008, 72-84.) NIST Spectra nist ri 1045 (Program type: Ramp; Column cl… (show more) ass: Semi-standard non-polar; Column diameter: 0.18 mm; Column length: 10 m; Column type: Capillary; Heat rate: 10 K/min; Start T: 40 C; End T: 295 C; Start time: 1.5 min; CAS no: 1122629; Active phase: SLB-5MS; Carrier gas: Helium; Phase thickness: 0.18 um; Data type: Normal alkane RI; Authors: Risticevic, S.; Carasek, E.; Pawliszyn, J., Headspace solid-phase microextraction-gas chromatographic-time-of-flight mass spectrometric methodology for geographical origin verification of coffee, Anal. Chim. Acta, 617, 2008, 72-84.) NIST Spectra nist ri 1031 (Program type: Complex; Column… (show more) class: Semi-standard non-polar; Column diameter: 0.32 mm; Column length: 30 m; Column type: Capillary; Description: 35C(2min) =>40C/min =>60C(2min) =>6C/min =>180C=> 10C/min => 230C(10min); CAS no: 1122629; Active phase: SE-54; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Lasekan, O.; Buettner, A.; Christlbauer, M., Investigation of important odorants of palm wine (Elaeis guineensis), Food Chem., 105, 2007, 15-23.) NIST Spectra nist ri 1034.8 (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: 1122629; 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 1046 (Program type: Ramp; Column cl… (show more) ass: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 40 C; End T: 200 C; End time: 30 min; Start time: 5 min; CAS no: 1122629; Active phase: DB-5MS; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Lee, G.-H.; Suriyaphan, O.; Cadwallader, K.R., Aroma components of cooked tail meat of American lobster (Homarus americanus), J. Agric. Food Chem., 49, 2001, 4324-4332.) NIST Spectra nist ri 1036 (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: 2 K/min; Start T: 35 C; End T: 250 C; End time: 45 min; Start time: 15 min; CAS no: 1122629; Active phase: HP-5; Phase thickness: 0.52 um; Data type: Normal alkane RI; Authors: Boylston, T.D.; Viniyard, B.T., Isolation of volatile flavor compounds from peanut butter using purge-and-trap technique, in Instrumental Methods in Food and Beverage Analysis, D. Wetzel and G. Charalambous, ed(s), 1998, 225-243.) NIST Spectra nist ri 1552 (Program type: Complex; Column… (show more) class: Standard polar; Column diameter: 0.32 mm; Column length: 30 m; Column type: Capillary; Description: 35C(2min) =>40C/min =>50C(2min) =>6C/min =>180C=> 10C/min => 230C(10min); CAS no: 1122629; Active phase: DB-FFAP; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Lasekan, O.; Buettner, A.; Christlbauer, M., Investigation of important odorants of palm wine (Elaeis guineensis), Food Chem., 105, 2007, 15-23.) NIST Spectra nist ri 1599 (Program type: Ramp; Column cl… (show more) ass: Standard polar; Column diameter: 0.32 mm; Column length: 60 m; Column type: Capillary; CAS no: 1122629; Active phase: HP-Innowax; Carrier gas: Helium; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Viegas, M.C.; Bassoli, D.G., Utilizacao do indice de retencao linear para caracterizacao de compostos volateis em cafe soluvel utilizando GC-MS e coluna HP-Innowax, Quim. Nova, 30(8), 2007, 2031-2034.) NIST Spectra nist ri 1618 (Program type: Complex; Column… (show more) class: Standard polar; Column diameter: 0.32 mm; Column length: 60 m; Column type: Capillary; Description: 40 0C (5 min) ^ 4 0C/min -> 60 0C (5 min) ^ 8 0C/min -> 250 0C (3 min); CAS no: 1122629; Active phase: HP-Innowax; Carrier gas: Helium; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Viegas, M.C.; Bassoli, D.G., Utilizacao do indice de retencao linear para caracterizacao de compostos volateis em cafe soluvel utilizando GC-MS e coluna HP-Innowax, Quim. Nova, 30(8), 2007, 2031-2034.) NIST Spectra nist ri 1600 (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: 1122629; Active phase: Carbowax 20M; Data type: Normal alkane RI; Authors: Egolf, L.M.; Jurs, P.C., Quantitative structure-retention and structure-odor intensity relationships for a diverse group of odor-active compounds, Anal. Chem., 65, 1993, 3119-3126., Program type: Ramp; Column cl… (show more) ass: Standard polar; Column type: Capillary; CAS no: 1122629; 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 1615 (Program type: Ramp; Column cl… (show more) ass: Standard polar; Column diameter: 0.32 mm; Column length: 25 m; Column type: Capillary; Heat rate: 5 K/min; Start T: 60 C; End T: 240 C; End time: 5 min; Start time: 1 min; CAS no: 1122629; Active phase: HP-FFAP; Phase thickness: 0.52 um; Data type: Normal alkane RI; Authors: Qian, M.; Reineccius, G., Identification of aroma compounds in Parmigiano-Reggiano cheese by gas chromatography/olfactometry, J. Dairy Sci., 85(6), 2002, 1362-1369.) NIST Spectra nist ri 1597 (Program type: Ramp; Column cl… (show more) ass: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 30 C; End T: 170 C; End time: 30 min; Start time: 4 min; CAS no: 1122629; Active phase: DB-Wax; Data type: Normal alkane RI; Authors: Buttery, R.G.; Ling, L.C., Additional studies on flavor components of corn tortilla chips, J. Agric. Food Chem., 46(7), 1998, 2764-2769.) NIST Spectra nist ri 1591.3 (Program type: Ramp; Column cl… (show more) ass: Standard polar; Column diameter: 0.32 mm; Column length: 30 m; Column type: Capillary; Heat rate: 4 K/min; Start T: 50 C; End T: 220 C; Start time: 4 min; CAS no: 1122629; Active phase: Carbowax 20M; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Karahadian, C.; Johnson, K.A., Analysis of headspace volatiles and sensory characteristics of fresh corn tortillas made from fresh masa dough and spray-dried masa flour, J. Agric. Food Chem., 41, 1993, 791-799.) NIST Spectra nist ri 1560 (Program type: Ramp; Column cl… (show more) ass: Standard polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; CAS no: 1122629; Active phase: DB-Wax; Carrier gas: He; Data type: Normal alkane RI; Authors: Hatsuko, S.; Kazuko, H.; Masayoshi, K.; Yoshiaki, I., Improvement of quality of likorine extract by heat treatment, J. Food Sci. Technol., 39(11), 1992, 976-983.) NIST Spectra nist ri 1567 (Program type: Ramp; Column cl… (show more) ass: Standard polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 3 K/min; Start T: 60 C; End T: 240 C; Start time: 10 min; CAS no: 1122629; Active phase: DB-Wax; Carrier gas: He; Data type: Normal alkane RI; Authors: Hatsuko, S.; Kazuko, H.; Masayoshi, K.; Yoshiaki, I., Improvement of quality of likorine extract by heat treatment, J. Food Sci. Technol., 39(11), 1992, 976-983.) NIST Spectra nist ri 1580 (Program type: Ramp; Column cl… (show more) ass: Standard polar; Column diameter: 0.33 mm; Column length: 50 m; Column type: Capillary; Heat rate: 3 K/min; Start T: 60 C; End T: 200 C; CAS no: 1122629; Active phase: Carbowax 20M; Carrier gas: He; Data type: Normal alkane RI; Authors: Vernin, G.; Metzger, J.; Boniface, C.; Murello, M.-H.; Siouffi, A.; Larice, J.-L.; Parkanyi, C., Kinetics and thermal degradation of the fructose-methionine Amadori intermediates. GC-MS/SPECMA data bank identification of volatile aroma compounds, Carbohyd. Res., 230, 1992, 15-29.) NIST Spectra nist ri 1587 (Program type: Ramp; Column cl… (show more) ass: Standard polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 70 C; End T: 160 C; Start time: 8 min; CAS no: 1122629; Active phase: DB-Wax; Carrier gas: He; Data type: Normal alkane RI; Authors: Wong, J.M.; Bernhard, R.A., Effect of nitrogen source on pyrazine formation, J. Agric. Food Chem., 36(1), 1988, 123-129., Program type: Ramp; Column cl… (show more) ass: Standard polar; Column type: Capillary; CAS no: 1122629; Active phase: Carbowax; Data type: Normal alkane RI; Authors: Baltes, W.; Bochmann, G., Model reactions on roast aroma formations, V. Mass spectrometric identification of pyrifines, oxazoles, and carbocyclic compounds from the reaction of serine and threonine with sucrose under the conditions of coffee roasting, Z. Lebensm. Unters. Forsch., 185(1), 1987, 5-9.) NIST Spectra nist ri 1585 (Program type: Ramp; Column cl… (show more) ass: Standard polar; Column type: Capillary; CAS no: 1122629; Active phase: Carbowax; Data type: Normal alkane RI; Authors: Baltes, W.; Bochmann, G., Model reactions on roast aroma formations, V. Mass spectrometric identification of pyrifines, oxazoles, and carbocyclic compounds from the reaction of serine and threonine with sucrose under the conditions of coffee roasting, Z. Lebensm. Unters. Forsch., 185(1), 1987, 5-9.) NIST Spectra nist ri 1586 (Program type: Ramp; Column cl… (show more) ass: Standard polar; Column type: Capillary; CAS no: 1122629; Active phase: Carbowax; Data type: Normal alkane RI; Authors: Baltes, W.; Bochmann, G., Model reactions on roast aroma formations, V. Mass spectrometric identification of pyrifines, oxazoles, and carbocyclic compounds from the reaction of serine and threonine with sucrose under the conditions of coffee roasting, Z. Lebensm. Unters. Forsch., 185(1), 1987, 5-9.) NIST Spectra nist ri 1588 (Program type: Ramp; Column cl… (show more) ass: Standard polar; Column type: Capillary; CAS no: 1122629; Active phase: Carbowax; Data type: Normal alkane RI; Authors: Baltes, W.; Bochmann, G., Model reactions on roast aroma formations, V. Mass spectrometric identification of pyrifines, oxazoles, and carbocyclic compounds from the reaction of serine and threonine with sucrose under the conditions of coffee roasting, Z. Lebensm. Unters. Forsch., 185(1), 1987, 5-9.) NIST Spectra nist ri 1590 (Program type: Ramp; Column cl… (show more) ass: Standard polar; Column length: 3 m; Column type: Packed; Heat rate: 4 K/min; Start T: 60 C; End T: 180 C; CAS no: 1122629; Active phase: Carbowax; Carrier gas: He; Substrate: Chromosorb G AW DMCS; Data type: Normal alkane RI; Authors: Schieberle, P.; Grosch, W., Identifizierung von Aromastoffen aus der Kruste von Roggenbrot, Z. Lebensm. Unters. Forsch., 177(3), 1983, 173-180.) NIST Spectra nist ri 1603 (Program type: Ramp; Column cl… (show more) ass: Standard polar; Column diameter: 0.03 in; Column length: 500 ft; Column type: Capillary; Heat rate: 2 K/min; Start T: 60 C; End T: 190 C; Start time: 2 min; CAS no: 1122629; Active phase: Carbowax 20M; Carrier gas: He; Data type: Normal alkane RI; Authors: Kinlin, T.E.; Muralidhara, R.; Pittet, A.O.; Sanderson, A.; Walradt, J.P., Volatile components of roasted filberts, J. Agric. Food Chem., 20(5), 1972, 1021-1028.) NIST Spectra nist ri -
Retention Index (Linear):
1001 (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: 2 K/min; Start T: 40 C; End T: 220 C; Start time: 5 min; CAS no: 1122629; Active phase: DB-1; Carrier gas: He; Phase thickness: 1 um; Data type: Linear RI; Authors: Kim, J.S., Einfluss der Temperatur beim Rosten von Sesam auf Aroma und antioxidative Eigenschaften des Ols, PhD Thesis, Technischen Universitat Berlin zur Erlangung des akademischen Grades, Berlin, 2001, 151.) NIST Spectra nist ri 1026 (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: 2 K/min; Start T: 40 C; End T: 260 C; End time: 10 min; CAS no: 1122629; Active phase: HP-1; Carrier gas: He; Phase thickness: 1.05 um; Data type: Linear RI; Authors: Oh, Y.-C.; Hartman, T.G.; Ho, C.-T., Volatile compounds generated from the Maillard reaction of pro-gly, gly-pro, and a mixture of glycine and proline with glucose, J. Agric. Food Chem., 40, 1992, 1878-1880., 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: 2 K/min; Start T: 40 C; End T: 260 C; End time: 40 min; CAS no: 1122629; Active phase: DB-1; Carrier gas: He; Phase thickness: 1.05 um; Data type: Linear RI; Authors: Izzo, H.V.; Ho, C.-T., Isolation and identification of the volatile components of an extruded autolyzed yeast extract, J. Agric. Food Chem., 39, 1991, 2245-2248.) NIST Spectra nist ri 1057 (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: 250 C; End time: 10 min; Start time: 5 min; CAS no: 1122629; Active phase: BPX-5; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Ames, J.M.; Guy, R.C.E.; Kipping, G.J., Effect of pH, temperature, and moisture on the formation of volatile compounds in glycine/glucose model systems, J. Agric. Food Chem., 49, 2001, 4315-4323.) NIST Spectra nist ri 1050 (Program type: Complex; Column… (show more) class: Semi-standard non-polar; Column diameter: 0.32 mm; Column length: 50 m; Column type: Capillary; Description: OC (5min) => 60C/min => 60C(5min) =>4C/min => 250C; CAS no: 1122629; Active phase: BPX-5; Carrier gas: He; Phase thickness: 0.5 um; Data type: Linear RI; Authors: Bredie, W.L.P.; Mottram, D.S.; Guy, R.C.E., Aroma volatiles generated during extrusion cooking of maize flour, J. Agric. Food Chem., 46, 1998, 1479-1487.) NIST Spectra nist ri 1602 (Program type: Complex; Column… (show more) class: Standard polar; Column diameter: 0.32 mm; Column length: 30 m; Column type: Capillary; Description: 40C(5min) =>10C/min=>160C =>15C/min =>230C; CAS no: 1122629; Active phase: DB-Wax; Carrier gas: He; Phase thickness: 0.5 um; Data type: Linear RI; Authors: Hallier, A.; Prost, C.; Serot, T., Influence in rearing conditions on the volatile compounds of cooked fillets of Silurus glanis (European catfish), J. Agric. Food Chem., 53, 2005, 7204-7211.) NIST Spectra nist ri 1608 (Program type: Ramp; Column cl… (show more) ass: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 35 C; End T: 195 C; End time: 90 min; Start time: 5 min; CAS no: 1122629; Active phase: Supelcowax-10; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Chung, H.Y.; Yung, I.K.S.; Kim, J.-S., Comparison of volatile components in dried scallops (Chlamys farreri and Patinopecten yessoensis) prepared by boiling and steaming methods, J. Agric. Food Chem., 49, 2001, 192-202., Program type: Ramp; Column cl… (show more) ass: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 35 C; End T: 195 C; End time: 90 min; Start time: 5 min; CAS no: 1122629; Active phase: Supelcowax-10; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Chung, H.-Y.; Yung, I.K.S.; Ma, W.C.J.; Kim, J.-S., Analysis of volatile components in frozen and dried scallops (Patinopecten yessoensis) by gas chromatography/mass spectrometry, Food Res. Int., 35, 2002, 43-53.) NIST Spectra nist ri 1590 (Program type: Ramp; Column cl… (show more) ass: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 40 C; End T: 200 C; End time: 30 min; Start time: 5 min; CAS no: 1122629; Active phase: DB-Wax; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Kim, J.S., Einfluss der Temperatur beim Rosten von Sesam auf Aroma und antioxidative Eigenschaften des Ols, PhD Thesis, Technischen Universitat Berlin zur Erlangung des akademischen Grades, Berlin, 2001, 151.) NIST Spectra Haven't found what you were looking for?
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