5-溴噻吩-2-甲醛，CAS 登记号 4701-17-1，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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5-Bromothiophene-2-carboxaldehyde · CAS 4701-17-1 · C5H3BrOS.
| CAS Registry Number | 4701-17-1 |
|---|---|
| PubChem CID | 78428 |
| Molecular formula | C5H3BrOS |
| IUPAC name | 5-bromothiophene-2-carbaldehyde |
| Molecular Weight | 191.05 |
|---|---|
| XLogP3 | 2.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 189.90880 |
| Monoisotopic Mass | 189.90880 |
| Topological Polar Surface Area | 45.3 |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Reported hazard statements | H302, H312, H332 (10%), H315 (100%), H319 (100%), H335 (100%) |
|---|
H302+H312+H332 (10%): Harmful if swallowed, in contact with skin or if inhaled [Warning Acute toxicity, oral; acute toxicity, dermal; acute toxicity, inhalation]
H302 (20%): Harmful if swallowed [Warning Acute toxicity, oral]
5-Bromothiophene-2-carbaldehyde; 5-Bromo-2-thiophenecarboxaldehyde; 5-Bromothiophene-2-carboxaldehyde; 2-Thiophenecarboxaldehyde, 5-bromo-; EINECS 225-176-8; DTXSID40197004; RefChem:102215; DTXCID10119495; 225-176-8; GFBVUFQNHLUCPX-UHFFFAOYSA-N; 4701-17-1; 5-bromo-thiophene-2-carbaldehyde; 2-BROMO-5-FORMYLTHIOPHENE; 5-Bromo-2-thiophenecarbaldehyde; 5-Bromo-2-formylthiophene; MFCD00005432
CAS 4701-17-1; molecular formula C5H3BrOS; molecular weight — g/mol.
5-Bromothiophene-2-carbaldehyde, 5-Bromo-2-thiophenecarboxaldehyde, 5-Bromothiophene-2-carboxaldehyde, 2-Thiophenecarboxaldehyde, 5-bromo-, EINECS 225-176-8, DTXSID40197004.
Hazard statements reported: H302, H312, H332, H315, H319.
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.