2-Ethylpyrazine
Aroma Chemical CAS 13925-00-3
A roasted nutty note with a peanut butter and cocoa character and a soft woody facet. Musty and natural, it adds a savoury depth in traces.
Odor profile
| Descriptor 1 | Food-like |
| Descriptor 2 | Peanut |
| Descriptor 3 | Cocoa |
Identification
| CAS Number | 13925-00-3 |
| Category | Aroma Chemical |
| Formula | C6H8N2 |
| Mol. Weight | 108.14 |
| IUPAC Name | 2-ethylpyrazine |
| InChIKey | KVFIJIWMDBAGDP-UHFFFAOYSA-N |
Synonyms
2-ethyl pyrazine, kosher, 2-ethyl-1,4-diazine, ethyl-2 pyrazine, 2-ethylpyrazine 10% in ethyl alcohol, 2-ethylpyrazine 10% in ethyl alcohol, kosher, moldin, pyrazine, 2-ethyl-, 2-ethyl-pyrazine
Physical and chemical data
| Boiling Point | 152.00 °C |
| Flash Point | 42.78 °C |
| Density | 0.99500 |
| Refractive Index | 1.49800 |
| Vapor Pressure | 4.007000 mmHg @ 25.00 C. (est) |
| LogP | 0.690 |
| Solubility | alcohol; water, 2.841e+004 mg/L @ 25 C (est); For experimental / research use only. |
| Appearance | colorless to pale yellow clear liquid |
All figures on this page are guide values collected from public reference works and supplier declarations. They differ between batches, origins and qualities. The data sheet of your own supplier is always the authoritative document for the material you actually use.