天然2,3,5-三甲基吡嗪(CAS 14667-55-1):分子式 C7H10N2、分子量 122.17。
| CAS号 | 14667-55-1 |
|---|---|
| 分子式 | C7H10N2 |
| 分子量 | 122.17 |
| 沸点 | 171 °C |
| LogP | 0.95 |
天然2,3,5-三甲基吡嗪 是一种化工化合物,登记 CAS 号为 14667-55-1,分子式 C7H10N2(分子量 122.17)。
登记 CAS 号:14667-55-1
其分子式 C7H10N2 由 7 个碳、10 个氢、2 个氮 组成。
别名/同义词:天然2,3,5-三甲基吡嗪 · 2,3,5-Trimethyl Pyrazine · Trimethylpyrazine
天然2,3,5-三甲基吡嗪 的 CAS 登记号为 14667-55-1。
分子式 C7H10N2,分子量 122.17。
别名/同义词:天然2,3,5-三甲基吡嗪、2,3,5-Trimethyl Pyrazine、Trimethylpyrazine。
天然2,3,5-三甲基吡嗪(CAS 14667-55-1)的独立参考数据,整理自公开化学数据库。
| 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.
数据来源:PubChem / Wikidata;与随货 COA 不一致时以 COA 为准。
English page: 2,3,5-Trimethyl Pyrazine