Pyrazine, 2-methyl-5-(1-propenyl)-, (E)-
- Formula: C8H10N2
- Molecular weight: 134.1784
- IUPAC Standard InChI: InChI=1S/C8H10N2/c1-3-4-8-6-9-7(2)5-10-8/h3-6H,1-2H3/b4-3+
- IUPAC Standard InChIKey: KFZIJPOISUVMAW-ONEGZZNKSA-N
- CAS Registry Number: 18217-82-8
- Chemical structure:
This structure is also available as a 2d Mol file - Stereoisomers:
- Other names: Pyrazine, 2-methyl-5-propenyl-, (E)-; 2-Methyl-5-[(1E)-1-propenyl]pyrazine; 2-Methyl-5-(1-propenyl) pyrazine, trans; 2-methyl-5-((E)-1-propenyl)-pyrazine; (E)-5-methyl-2-(1-propenyl) pyrazine
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Mass spectrum (electron ionization)
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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
Spectrum
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Additional Data
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| Owner | NIST Mass Spectrometry Data Center Collection (C) 2014 copyright by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved. |
|---|---|
| Origin | TNO Volatile Compounds in Food - Chemical Concepts |
| NIST MS number | 248999 |
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
Normal alkane RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-5 | 1133. | Matsui, Guth, et al., 1998 | 30. m/0.32 mm/0.25 μm, He; Program: 35C(1min) => 40C/min => 60C (1min) => 6C/min => 230C |
Normal alkane RI, polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | FFAP | 1635. | Matsui, Guth, et al., 1998 | 30. m/0.32 mm/0.25 μm, He; Program: 35C(1min) => 40C/min => 60C (1min) => 6C/min => 230C |
References
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Matsui, Guth, et al., 1998
Matsui, T.; Guth, H.; Grosch, W.,
A comparative study of potent odorants in peanut, hazelnut, and pumpkin seed oils on the basis of aroma extract dilution analysis (AEDA) and gas chromatography-olfactometry of headspace samples (GCOH),
Lipid - Fett, 1998, 100, 2, 51-56, https://doi.org/10.1002/(SICI)1521-4133(199802)100:2<51::AID-LIPI51>3.0.CO;2-W
. [all data]
Notes
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- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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