4-甲基-2-苯基-2-戊烯醛, (E)+(Z), 90+%(CAS 26643-91-4):分子式 C12H14O、分子量 174.24。
| CAS号 | 26643-91-4 |
|---|---|
| 分子式 | C12H14O |
| 分子量 | 174.24 |
| 沸点 | 96 °C (0.7 mm Hg) |
| LogP | 2.9 |
| 应用领域 | Use Classification: Flavoring Agents -> JECFA Flavorings Index |
登记用途:Use Classification: Flavoring Agents -> JECFA Flavorings Index。
4-甲基-2-苯基-2-戊烯醛, (E)+(Z), 90+% 是一种化工化合物,登记 CAS 号为 26643-91-4,分子式 C12H14O(分子量 174.24)。
登记 CAS 号:26643-91-4
其分子式 C12H14O 由 12 个碳、14 个氢、1 个氧 组成。
别名/同义词:4-甲基-2-苯基-2-戊烯醛, (E)+(Z), 90+% · 4-methyl-2-phenyl-2-pentenal
4-甲基-2-苯基-2-戊烯醛, (E)+(Z), 90+% 的 CAS 登记号为 26643-91-4。
分子式 C12H14O,分子量 174.24。
别名/同义词:4-甲基-2-苯基-2-戊烯醛, (E)+(Z), 90+%、4-methyl-2-phenyl-2-pentenal。
登记用途:Use Classification: Flavoring Agents -> JECFA Flavorings Index。
4-甲基-2-苯基-2-戊烯醛, (E)+(Z), 90+%(CAS 26643-91-4)的独立参考数据,整理自公开化学数据库。
| CAS Registry Number | 26643-91-4 |
|---|---|
| PubChem CID | 540124 |
| Molecular formula | C12H14O |
| Molecular weight | 174.10 g/mol |
| IUPAC name | 4-methyl-2-phenylpent-2-enal |
| InChIKey | ULRYRAHIBWLZKC-UHFFFAOYSA-N |
| UNII (FDA) | NS00012982 |
| JECFA number | 1473 |
| Molecular Weight | 174.24 |
|---|---|
| XLogP3 | 2.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 3 |
| Exact Mass | 174.104465066 |
| Monoisotopic Mass | 174.104465066 |
| Topological Polar Surface Area | 17.1 |
| Heavy Atom Count | 13 |
| Boiling Point | 96 °C (0.7 mm Hg) |
|---|---|
| Density | 0.980-0.986 |
| Refractive Index | 1.533-1.539 |
4-methyl-2-phenylpent-2-enal; RefChem:525157; Benzeneacetaldehyde, .alpha.-(2-methylpropylidene)-; (alphaE)-alpha-(2-Methylpropylidene)benzeneacetaldehyde; cocoa pentenal; (E)-4-Methyl-2-phenyl-2-pentenal (Stabilized with Alpha-tocopherol); SCHEMBL872650; NS00012982; NS00100380
| Regulatory & Food Contact | EU Flavoring substances Flavoring Agents |
|---|
4-methyl-2-phenyl-2-pentenal is identified by CAS 26643-91-4, molecular formula C12H14O and molecular weight 174.10 g/mol. UNII NS00012982; InChIKey ULRYRAHIBWLZKC-UHFFFAOYSA-N. Boiling Point: 96 °C (0.7 mm Hg); Density: 0.980-0.986; Refractive Index: 1.533-1.539.
数据来源:PubChem / Wikidata;与随货 COA 不一致时以 COA 为准。
English page: 4-methyl-2-phenyl-2-pentenal