3,4,5-三氟苯乙酮，CAS 登记号 220141-73-1，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 3,4,5-三氟苯乙酮 的 CAS 号：220141-73-1，可与随货 COA 核对。
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3,4,5-trifluoroacetophenone · CAS 220141-73-1 · C8H5F3O. UNII ST50408435.
| CAS Registry Number | 220141-73-1 |
|---|---|
| PubChem CID | 2776907 |
| Molecular formula | C8H5F3O |
| IUPAC name | 1-(3,4,5-trifluorophenyl)ethanone |
| UNII (FDA) | ST50408435 |
| Molecular Weight | 174.12 |
|---|---|
| XLogP3 | 1.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 1 |
| Exact Mass | 174.02924926 |
| Monoisotopic Mass | 174.02924926 |
| Topological Polar Surface Area | 17.1 |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (85.7%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
3',4',5'-Trifluoroacetophenone; 220141-73-1; DTXSID40380292; RefChem:269333; DTXCID70331318; 671-898-5; 1-(3,4,5-trifluorophenyl)ethanone; 3,4,5-trifluoroacetophenone; 1-(3,4,5-trifluorophenyl)ethan-1-one; MFCD00083533; Ethanone, 1-(3,4,5-trifluorophenyl)-; 1-acetyl-3,4,5-trifluorobenzene; CL8648; 1-(3,4,5-TRIFLUORO-PHENYL)-ETHANONE; 1,4-Dimethylpentylamine hydrochloride; 1-(3,4,5-trifluorophe
CAS 220141-73-1; molecular formula C8H5F3O; molecular weight — g/mol.
3',4',5'-Trifluoroacetophenone, 220141-73-1, DTXSID40380292, RefChem:269333, DTXCID70331318, 671-898-5.
Hazard statements reported: H315, H319, 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.