乙酮,2-溴-1-(5-氟-2-甲氧基苯基)-，CAS 登记号 343-04-4，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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Ethanone,2-bromo-1-(5-fluoro-2-methoxyphenyl)- · CAS 343-04-4 · C9H8BrFO2. UNII Z235336585.
| CAS Registry Number | 343-04-4 |
|---|---|
| PubChem CID | 2756985 |
| Molecular formula | C9H8BrFO2 |
| IUPAC name | 2-bromo-1-(5-fluoro-2-methoxyphenyl)ethanone |
| UNII (FDA) | Z235336585 |
| Molecular Weight | 247.06 |
|---|---|
| XLogP3 | 2.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 3 |
| Exact Mass | 245.96917 |
| Monoisotopic Mass | 245.96917 |
| Topological Polar Surface Area | 26.3 |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (97.5%), H335 (100%), H412 (97.5%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (97.5%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
343-04-4; 2-bromo-1-(5-fluoro-2-methoxyphenyl)ethan-1-one; RefChem:465983; 803-519-8; 2-bromo-1-(5-fluoro-2-methoxyphenyl)ethanone; a-Bromo-5'-fluoro-2'-methoxyacetophenone; MFCD03425169; 2-bromo-1-(5-fluoro-2-methoxy-phenyl)-ethanone; 2-Bromo-1-(5-fluoro-2-methoxy-phenyl)ethanone; 2-Bromo-5'-fluoro-2'-methoxyacetophenone; 2-Bromo-1-(; SCHEMBL2097494; SCHEMBL29586157; BHVKAQAGKAZQDP-UHFFFAOYSA-N; AKOS001359334; FS-4594
CAS 343-04-4; molecular formula C9H8BrFO2; molecular weight — g/mol.
343-04-4, 2-bromo-1-(5-fluoro-2-methoxyphenyl)ethan-1-one, RefChem:465983, 803-519-8, 2-bromo-1-(5-fluoro-2-methoxyphenyl)ethanone, a-Bromo-5'-fluoro-2'-methoxyacetophenone.
Hazard statements reported: H315, H319, H335, H412.
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.