3-溴-2-氯噻吩，CAS 登记号 40032-73-3，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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3-Bromo-2-chlorothiophene · CAS 40032-73-3 · C4H2BrClS. UNII ST50405450.
| CAS Registry Number | 40032-73-3 |
|---|---|
| PubChem CID | 2724559 |
| Molecular formula | C4H2BrClS |
| IUPAC name | 3-bromo-2-chlorothiophene |
| UNII (FDA) | ST50405450 |
| Molecular Weight | 197.48 |
|---|---|
| XLogP3 | 3.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 195.87491 |
| Monoisotopic Mass | 195.87491 |
| Topological Polar Surface Area | 28.2 |
| Heavy Atom Count | 7 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (89.1%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
3-Bromo-2-chlorothiophene; 40032-73-3; 2-Chloro-3-Bromo thiophene; 3-bromo-2-chloro-thiophene; Thiophene, 3-bromo-2-chloro-; MFCD00043883; BIDD:GT0537; SCHEMBL788030; 3-Bromo-2-chlorothiophene, 98%; GEO-00416; AKOS005258218; AC-4917; DS-2659; EN300-132800; 2-Chloro-3-bromothiophene; 3-Bromo-2-chlorothiphene
CAS 40032-73-3; molecular formula C4H2BrClS; molecular weight — g/mol.
3-Bromo-2-chlorothiophene, 40032-73-3, 2-Chloro-3-Bromo thiophene, 3-bromo-2-chloro-thiophene, Thiophene, 3-bromo-2-chloro-, MFCD00043883.
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.