4-甲基-1-苯基戊-2-酮(CAS 5349-62-2):分子式 C12H16O、分子量 176.25。
| CAS号 | 5349-62-2 |
|---|---|
| 分子式 | C12H16O |
| 分子量 | 176.25 |
| 沸点 | 250.00 to 251.00 °C. @ 760.00 mm Hg |
| LogP | 2.7 |
4-甲基-1-苯基戊-2-酮 是一种化工化合物,登记 CAS 号为 5349-62-2,分子式 C12H16O(分子量 176.25)。
登记 CAS 号:5349-62-2
其分子式 C12H16O 由 12 个碳、16 个氢、1 个氧 组成。
别名/同义词:4-甲基-1-苯基戊-2-酮 · 4-methyl-1-phenylpentan-2-one · 4-Methyl-1-phenyl-2-pentanone
4-甲基-1-苯基戊-2-酮 的 CAS 登记号为 5349-62-2。
分子式 C12H16O,分子量 176.25。
别名/同义词:4-甲基-1-苯基戊-2-酮、4-methyl-1-phenylpentan-2-one、4-Methyl-1-phenyl-2-pentanone。
4-甲基-1-苯基戊-2-酮(CAS 5349-62-2)的独立参考数据,整理自公开化学数据库。
| CAS Registry Number | 5349-62-2 |
|---|---|
| PubChem CID | 219672 |
| Molecular formula | C12H16O |
| Molecular weight | 176.12 g/mol |
| IUPAC name | 4-methyl-1-phenylpentan-2-one |
| InChIKey | DTYGTEGDVPAKDA-UHFFFAOYSA-N |
| UNII (FDA) | 2Z1A62342T |
| ChEBI ID | CHEBI:169560 |
| FEMA number | 2740 |
| JECFA number | 828 |
| Molecular Weight | 176.25 |
|---|---|
| XLogP3 | 2.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 4 |
| Exact Mass | 176.120115130 |
| Monoisotopic Mass | 176.120115130 |
| Topological Polar Surface Area | 17.1 |
| Heavy Atom Count | 13 |
| Boiling Point | 250.00 to 251.00 °C. @ 760.00 mm Hg |
|---|---|
| Boiling Point | 250-251 °C |
| Density | 0.940-0.949 |
| Refractive Index | 1.500-1.510 |
4-Methyl-1-phenylpentan-2-one; 4-Methyl-1-phenyl-2-pentanone; Benzyl isobutyl ketone; Isobutyl benzyl ketone; 2-Pentanone, 4-methyl-1-phenyl-; spicy pentanone; FEMA No. 2740; 2Z1A62342T; UNII-2Z1A62342T; DTYGTEGDVPAKDA-UHFFFAOYSA-; NSC 1268; NSC-1268; EINECS 226-316-0; AI3-11065; DTXSID1063805; 4-METHYL-1-PHENYL-2-PENTANONE [FHFI]
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Savory No safety concern at current levels of intake when used as a flavouring agent |
|---|---|
| GHS notification summary | 6.4% (88 / 1374) |
| GHS notification summary | 6.4% (88 / 1374) |
|---|---|
| Reported hazard statements | H226 (93.6%) |
This chemical does not meet GHS hazard criteria for 6.4% (88 of 1374) of reports.
H226 (93.6%): Flammable liquid and vapor [Warning Flammable liquids]
4-Methyl-1-phenyl-2-pentanone is identified by CAS 5349-62-2, molecular formula C12H16O and molecular weight 176.12 g/mol. UNII 2Z1A62342T; ChEBI 169560; InChIKey DTYGTEGDVPAKDA-UHFFFAOYSA-N. Boiling Point: 250.00 to 251.00 °C. @ 760.00 mm Hg; Boiling Point: 250-251 °C; Density: 0.940-0.949.
数据来源:PubChem / Wikidata;与随货 COA 不一致时以 COA 为准。
English page: 4-methyl-1-phenylpentan-2-one