2,3-dimethyl-5-isoamyl pyrazine
pyrazine, 2,3-dimethyl-5-(3-methylbutyl)-
Identification
| Name | 2,3-dimethyl-5-isoamyl pyrazine |
| IUPAC | 2,3-dimethyl-5-(3-methylbutyl)pyrazine |
| CAS Number | 18450-01-6 |
| FDA UNII | Search |
| Molecular Formula | C11 H18 N2 |
| Molecular Weight | 178.27846000 |
| Nikkaji Number | J1.489.201J |
| XlogP3 | 2.50 (est) |
Regulatory
Physical Properties
| Appearance | colorless to pale yellow solid (est) |
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Boiling Point | 244.00 to 245.00 °C. @ 760.00 mm Hg (est) |
| Vapor Pressure | 0.046000 mmHg @ 25.00 °C. (est) |
| Flash Point | 197.00 °F. TCC ( 91.80 °C. ) (est) |
| logP (o/w) | 2.829 (est) |
| Soluble in | alcohol |
| Insoluble in | water |
No sensory data available
Safety Information
| Oral/Parenteral Toxicity | Not determined |
| Dermal Toxicity | Not determined |
| Inhalation Toxicity | Not determined |
GHS Classification
['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']
Safety in Use
| Category | flavoring agents |
| Recommendation for 2,3-dimethyl-5-isoamyl pyrazine usage levels up to | not for fragrance use. |
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Potential Uses
Natural Occurrence
Synonyms
2,3-
dimethyl-5-(3-methylbutyl)pyrazine
2,3-
dimethyl-5-isoamylpyrazine
2,3-
dimethyl-5-isopentylpyrazine
5-iso
pentyl-2,3-dimethylpyrazine
pyrazine, 2,3-dimethyl-5-(3-methylbutyl)-
US Patents:
3,931,166 - Certain 2,5-dimethyl-3-thiopyrazines