2,5-二乙基吡嗪(CAS 13238-84-1):分子式 C8H12N2、分子量 136.19。
| CAS号 | 13238-84-1 |
|---|---|
| 分子式 | C8H12N2 |
| 分子量 | 136.19 |
| 熔点 | 88.00 °C. @ 760.00 mm Hg |
| 沸点 | 187.00 to 189.00 °C. @ 760.00 mm Hg |
| LogP | 1.4 |
2,5-二乙基吡嗪 是一种化工化合物,登记 CAS 号为 13238-84-1,分子式 C8H12N2(分子量 136.19)。
登记 CAS 号:13238-84-1
其分子式 C8H12N2 由 8 个碳、12 个氢、2 个氮 组成。
别名/同义词:2,5-二乙基吡嗪 · 2,5-Diethylpyrazine
2,5-二乙基吡嗪 的 CAS 登记号为 13238-84-1。
分子式 C8H12N2,分子量 136.19。
别名/同义词:2,5-二乙基吡嗪、2,5-Diethylpyrazine。
2,5-二乙基吡嗪(CAS 13238-84-1)的独立参考数据,整理自公开化学数据库。
| CAS Registry Number | 13238-84-1 |
|---|---|
| PubChem CID | 25797 |
| Molecular formula | C8H12N2 |
| IUPAC name | 2,5-diethylpyrazine |
| UNII (FDA) | NS00021602 |
| Molecular Weight | 136.19 |
|---|---|
| XLogP3 | 1.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 136.100048391 |
| Monoisotopic Mass | 136.100048391 |
| Topological Polar Surface Area | 25.8 |
| Heavy Atom Count | 10 |
| Boiling Point | 187.00 to 189.00 °C. @ 760.00 mm Hg |
|---|---|
| Melting Point | 88.00 °C. @ 760.00 mm Hg |
2,5-DIETHYLPYRAZINE; 13238-84-1; Pyrazine, 2,5-diethyl-; DTXSID30157511; RefChem:870420; DTXCID8080002; 603-572-5; MFCD06657570; 2,5-diethyl-pyrazine; SCHEMBL293667; SCHEMBL830188; CHEBI:193642; AKOS006292336; DB-042106; NS00021602; Pyrazine, 2,5-diethyl-;; 2,5-diethyl-pyrazine
| Regulatory & Food Contact | EU Flavoring substances Flavoring Agents |
|---|
| Reported hazard statements | H226 (100%) |
|---|
H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]
P210, P233, P240, P241, P242, P243, P280, P303+P361+P353, P370+P378, P403+P235, and P501 (click each P-code to see the statement)
2,5-Diethylpyrazine · CAS 13238-84-1 · C8H12N2. UNII NS00021602. Boiling Point: 187.00 to 189.00 °C. @ 760.00 mm Hg; Melting Point: 88.00 °C. @ 760.00 mm Hg.
数据来源:PubChem / Wikidata;与随货 COA 不一致时以 COA 为准。
English page: 2,5-Diethylpyrazine