4-甲基-1-苯基戊-2-酮，CAS 登记号 5349-62-2，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于有机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
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本页已列出 4-甲基-1-苯基戊-2-酮 的 CAS 号：5349-62-2，可与随货 COA 核对。
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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.
| 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 |
| Formal Charge | 0 |
| 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 |
| 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-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]
CAS 5349-62-2; molecular formula C12H16O; molecular weight 176.12 g/mol.
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.
Documented regulatory listings: EU Flavoring substances; FDA Substance added to food: FLAVORING AGENT OR ADJUVANT; Flavoring Agents.
6.4% of GHS notifications report no hazard classification (88 of 1374).
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.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.