3-Ethyl-2,6-dimethylpyrazine (CAS 13925-07-0) — formula C8H12N2, molecular weight 136.10 g/mol; category food flavors.
3-Ethyl-2,6-dimethylpyrazine (CAS 13925-07-0) is a chemical raw material in the food flavors category. Its molecular formula C8H12N2 comprises 8 C, 12 H, 2 N atoms. Its molecular weight is about 136.10 g/mol. Reported physicochemical data: boiling point around 180.00 to 182.00 °C. @ 760.00 mm Hg, LogP about 1.5. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 13925-07-0 |
|---|---|
| Molecular Formula | C8H12N2 |
| Molecular Weight | 136.10 g/mol |
| Boiling Point | 180.00 to 182.00 °C. @ 760.00 mm Hg |
| LogP | 1.5 |
| Applications | Fragrance Ingredients, Flavouring Agent, Flavoring Agents, Pyrazine, 2-ethyl-3, 5-dimethyl-: ACTIVE |
| Category | Flavors |
Documented applications: Fragrance Ingredients, Flavouring Agent, Flavoring Agents, Pyrazine, 2-ethyl-3, 5-dimethyl-: ACTIVE.
3-Ethyl-2,6-dimethylpyrazine is a flavoring compound with CAS registry number 13925-07-0 and molecular formula C8H12N2 (molecular weight 136.10 g/mol), belonging to the food flavors segment of chemical raw materials.
CAS number: 13925-07-0
Its molecular formula C8H12N2 comprises 8 C, 12 H, 2 N atoms.
Also known as: 3-Ethyl-2,6-dimethylpyrazine · 2-Ethyl-3,5-Dimethylpyrazine
Category: food flavors
The CAS registry number of 3-Ethyl-2,6-dimethylpyrazine is 13925-07-0.
Molecular formula C8H12N2, molecular weight 136.10 g/mol.
It is also registered under: 3-Ethyl-2,6-dimethylpyrazine, 2-Ethyl-3,5-Dimethylpyrazine.
Recorded applications: Fragrance Ingredients, Flavouring Agent, Flavoring Agents, Pyrazine, 2-ethyl-3, 5-dimethyl-: ACTIVE.
Category: Flavors.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for 3-Ethyl-2,6-dimethylpyrazine (CAS 13925-07-0), compiled from public chemistry databases.
| CAS Registry Number | 13925-07-0 |
|---|---|
| PubChem CID | 26334 |
| Molecular formula | C8H12N2 |
| Molecular weight | 136.10 g/mol |
| IUPAC name | 2-ethyl-3,5-dimethylpyrazine |
| InChIKey | JZBCTZLGKSYRSF-UHFFFAOYSA-N |
| UNII (FDA) | R182EY5L8C |
| ChEBI ID | CHEBI:193645 |
| FEMA number | 3149 |
| JECFA number | 775 |
| Molecular Weight | 136.19 |
|---|---|
| XLogP3 | 1.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 136.100048391 |
| Monoisotopic Mass | 136.100048391 |
| Topological Polar Surface Area | 25.8 |
| Heavy Atom Count | 10 |
| Boiling Point | 180.00 to 182.00 °C. @ 760.00 mm Hg |
|---|---|
| Boiling Point | 180 °C |
| Density | 0.950-0.980 |
| Density | 0.952-0.961 |
| Refractive Index | 1.496-1.506 |
| Refractive Index | 1.496-1.502 |
2-ETHYL-3,5-DIMETHYLPYRAZINE; 13925-07-0; Pyrazine, 2-ethyl-3,5-dimethyl-; 3-Ethyl-2,6-dimethylpyrazine; 2,6-Dimethyl-3-ethylpyrazine; 2-Ethyl-3,5-dimethyl pyrazine; R182EY5L8C; DTXSID7065679; FEMA NO. 3150; RefChem:86882; DTXCID5034515; 237-694-1; 3,5-Dimethyl-2-ethylpyrazine; FEMA 3150; Pyrazine, 2,6-dimethyl-3-ethyl-; BRN 0636984
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Broth, Earth, Potato, Roast Earth, Must, Nut, Potato, Roast |
|---|---|
| GHS notification summary | 0.1% (1 / 1599) |
| GHS notification summary | 0.1% (1 / 1599) |
|---|---|
| Reported hazard statements | H302 |
This chemical does not meet GHS hazard criteria for < 0.1% (1 of 1599) of reports.
H302 (> 99.9%): Harmful if swallowed [Warning Acute toxicity, oral]
3-Ethyl-2,6-dimethylpyrazine is identified by CAS 13925-07-0, molecular formula C8H12N2 and molecular weight 136.10 g/mol. UNII R182EY5L8C; ChEBI 193645; InChIKey JZBCTZLGKSYRSF-UHFFFAOYSA-N. Boiling Point: 180.00 to 182.00 °C. @ 760.00 mm Hg; Boiling Point: 180 °C; Density: 0.950-0.980.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.