4-乙基苯甲酰氯，CAS 登记号 16331-45-6，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，下游主要用于无机化学品。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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4-Ethylbenzoyl chloride · CAS 16331-45-6 · C9H9ClO. UNII NS00025327.
| CAS Registry Number | 16331-45-6 |
|---|---|
| PubChem CID | 85368 |
| Molecular formula | C9H9ClO |
| IUPAC name | 4-ethylbenzoyl chloride |
| UNII (FDA) | NS00025327 |
| Molecular Weight | 168.62 |
|---|---|
| XLogP3 | 3.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 2 |
| Exact Mass | 168.0341926 |
| Monoisotopic Mass | 168.0341926 |
| Topological Polar Surface Area | 17.1 |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Reported hazard statements | H301 (56.1%), H312 (56.1%), H314 (100%), H318 (95.9%), H335 (56.1%) |
|---|
H301 (56.1%): Toxic if swallowed [Danger Acute toxicity, oral]
H312 (56.1%): Harmful in contact with skin [Warning Acute toxicity, dermal]
4-Ethylbenzoyl chloride; 16331-45-6; Benzoyl chloride, 4-ethyl-; EINECS 240-404-6; DTXSID80167564; RefChem:98896; DTXCID4090055; 240-404-6; AVTLLLZVYYPGFX-UHFFFAOYSA-N; InChI=1/C9H9ClO/c1-2-7-3-5-8(6-4-7)9(10)11/h3-6H,2H2,1H; 4-ethylbenzoylchloride; p-ethylbenzoyl chloride; 4-ethylbenzene-1-carbonyl chloride; MFCD00000697; 4-ethyl benzoyl chloride; 4-EthYl-Benzoyl Chloride
CAS 16331-45-6; molecular formula C9H9ClO; molecular weight — g/mol.
4-Ethylbenzoyl chloride, 16331-45-6, Benzoyl chloride, 4-ethyl-, EINECS 240-404-6, DTXSID80167564, RefChem:98896.
Hazard statements reported: H301, H312, H314, H318, H335.
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.