3,5-cocoa pyrazine
Product Description
| Product | 3,5-cocoa pyrazine |
| CAS | 13925-07-0 |
| Formula | C8H12N2 |
| Synonym | 2-ethyl-3,5-dimethylpyrazine, Pyrazine, 2-ethyl-3,5-dimethyl-, 2-Ethyl-3,5-dimethylpyrazine |
Typical Product Specifications
| Assay | 95.00 to 100.00 % sum of isomers |
| Boiling Point | 180.00 to 182.00 °C. @ 760.00 mm Hg |
| Vapor Pressure | 0.814000 mm/Hg @ 25.00 °C |
| Flash Point | 156.00 °F. TCC |
| Odor Type | nutty |
| Specific gravity | 0.95500 to 0.96400 @ 20.00 °C |
| Appearance | colorless to pale yellow clear liquid |
| Pounds/Gallon | 7.956 to 8.031 |
| Refractive Index | 1.50000 to 1.50300 @ 20.00 °C |
| logP (o/w) | 1.63 |
| Odor | Peanut, nutty, caramel, coffee, musty, cocoa, pyrazine and roasted |
| Taste | Sweet, nutty, caramellic, coffee, corn, cocoa and potato |
| Notes | FEMA# 3150 Use: PERFUMING |
| Class | Flavor and Fragrance Chemical Compounds |
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