2,3,5-Trimethyl Pyrazine (CAS 14667-55-1) — formula C7H10N2, molecular weight 122.17; category food flavors.
2,3,5-Trimethyl Pyrazine (CAS 14667-55-1) is a food flavors. Its molecular formula C7H10N2 comprises 7 C, 10 H, 2 N atoms. Its molecular weight is about 122.17. Reported physicochemical data: boiling point around 171 °C, LogP about 0.95. Flavors are used to provide or enhance aroma in food and beverages, and must comply with food flavoring regulations. Widely used in beverages, confectionery, baking, dairy and convenience foods to build or complement flavor profiles. 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 | 14667-55-1 |
|---|---|
| Molecular Formula | C7H10N2 |
| Molecular Weight | 122.17 |
| Boiling Point | 171 °C |
| LogP | 0.95 |
| Packaging | 25/50kg woven bags, 20/25/50kg fibre drums, 200kg plastic drums, 1000kg IBC (subject to order confirmation) |
| Applications | confectionery, baking, dairy and convenience foods to build or complement flavor profiles. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering |
| Category | Flavors & Fragrances |
Documented applications: confectionery, baking, dairy and convenience foods to build or complement flavor profiles. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering.
2,3,5-Trimethyl Pyrazine is a flavoring compound with CAS registry number 14667-55-1 and molecular formula C7H10N2 (molecular weight 122.17), belonging to the food flavors segment of chemical raw materials.
CAS number: 14667-55-1
Its molecular formula C7H10N2 comprises 7 C, 10 H, 2 N atoms.
Also known as: 2,3,5-Trimethyl Pyrazine · 天然2,3,5-三甲基吡嗪 · Trimethylpyrazine
Category: food flavors
The CAS registry number of 2,3,5-Trimethyl Pyrazine is 14667-55-1.
Molecular formula C7H10N2, molecular weight 122.17.
It is also registered under: 2,3,5-Trimethyl Pyrazine, 天然2,3,5-三甲基吡嗪, Trimethylpyrazine.
Recorded applications: confectionery, baking, dairy and convenience foods to build or complement flavor profiles. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering.
Category: Flavors & Fragrances.
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 2,3,5-Trimethyl Pyrazine (CAS 14667-55-1), compiled from public chemistry databases.
| CAS Registry Number | 14667-55-1 |
|---|---|
| PubChem CID | 26808 |
| Molecular formula | C7H10N2 |
| Molecular weight | 122.08 g/mol |
| IUPAC name | 2,3,5-trimethylpyrazine |
| InChIKey | IAEGWXHKWJGQAZ-UHFFFAOYSA-N |
| UNII (FDA) | Q8PR0W8TIT |
| ChEBI ID | CHEBI:190131 |
| FEMA number | 3244 |
| JECFA number | 774 |
| Molecular Weight | 122.17 |
|---|---|
| XLogP3 | 1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 122.084398327 |
| Monoisotopic Mass | 122.084398327 |
| Topological Polar Surface Area | 25.8 |
| Heavy Atom Count | 9 |
| Boiling Point | 171 °C |
|---|---|
| Density | 0.960-0.990 |
| LogP | 0.95 |
| Refractive Index | 1.500-1.509 |
2,3,5-Trimethylpyrazine; 14667-55-1; TRIMETHYLPYRAZINE; Pyrazine, trimethyl-; 2,3,5-Trimethyl pyrazine; 2,3,6-Trimethylpyrazine; FEMA No. 3244; DTXSID1047075; Q8PR0W8TIT; DTXCID9027075; CHEBI:190131; RefChem:441845; 238-712-0; Pyrazine, 2,3,5-trimethyl-; Trimethyl-pyrazine; trimethyl pyrazine
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Cocoa, Earth, Must, Potato, Roast No safety concern at current levels of intake when used as a flavouring agent |
|---|
| Reported hazard statements | H226 (99.7%), H302 (100%), H319 (10.4%) |
|---|
H226 (99.7%): Flammable liquid and vapor [Warning Flammable liquids]
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
Trimethylpyrazine is identified by CAS 14667-55-1, molecular formula C7H10N2 and molecular weight 122.08 g/mol. UNII Q8PR0W8TIT; ChEBI 190131; InChIKey IAEGWXHKWJGQAZ-UHFFFAOYSA-N. Boiling Point: 171 °C; Density: 0.960-0.990; LogP: 0.95.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 天然2,3,5-三甲基吡嗪