2-methyl-5-(phenylethyl)pyrazine
- Formula: C13H14N2
- Molecular weight: 198.2637
- IUPAC Standard InChI: InChI=1S/C13H14N2/c1-11-9-15-13(10-14-11)8-7-12-5-3-2-4-6-12/h2-6,9-10H,7-8H2,1H3
- IUPAC Standard InChIKey: NNFMYTZFNHMMEL-UHFFFAOYSA-N
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
The 3d structure may be viewed using Java or Javascript. - Other names: 2-(2'-phenyl-ethyl)-5-methylpyrazine
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Gas Chromatography
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director
Van Den Dool and Kratz RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | HP-1 | 1623. | Zhang, Dorjpalam, et al., 1992 | 50. m/0.32 mm/1.5 μm, 2. K/min, 220. C @ 30. min; Tstart: 40. C |
Van Den Dool and Kratz RI, polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-Wax | 2380. | Kunert-Kirchhoff and Baltes, 1990 | He, 40. C @ 5. min, 2. K/min; Column length: 60. m; Column diameter: 0.25 mm; Tend: 210. C |
References
Go To: Top, Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Zhang, Dorjpalam, et al., 1992
Zhang, Y.; Dorjpalam, B.; Ho, C.-T.,
Contribution of peptides to volatile formation in the Maillard reaction of casein hydrolysate with glucose,
J. Agric. Food Chem., 1992, 40, 12, 2467-2471, https://doi.org/10.1021/jf00024a026
. [all data]
Kunert-Kirchhoff and Baltes, 1990
Kunert-Kirchhoff, J.; Baltes, W.,
Model reactions on roast arome formation. VII. Specific products of phenylalanine after cooking L-phenylalanine with D-glucose in a laboratory autoclave,
Z. Lebensm. Unters. Forsch., 1990, 190, 1, 9-13, https://doi.org/10.1007/BF01188255
. [all data]
Notes
Go To: Top, Gas Chromatography, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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