2-氯-3-甲基噻吩,CAS 登记号 14345-97-2,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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2-Chloro-3-Methylthiophene · CAS 14345-97-2 · C5H5ClS. UNII BGW3VN9CJC.
| CAS Registry Number | 14345-97-2 |
|---|---|
| PubChem CID | 84365 |
| Molecular formula | C5H5ClS |
| IUPAC name | 2-chloro-3-methylthiophene |
| UNII (FDA) | BGW3VN9CJC |
| Molecular Weight | 132.61 |
|---|---|
| XLogP3 | 2.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 131.9800490 |
| Monoisotopic Mass | 131.9800490 |
| Topological Polar Surface Area | 28.2 |
| Heavy Atom Count | 7 |
| Formal Charge | 0 |
| Reported hazard statements | H226 (100%), H302 (98%), H312 (10.2%), H318 (83.7%), H332 (12.2%) |
|---|
H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]
H302 (98%): Harmful if swallowed [Warning Acute toxicity, oral]
2-Chloro-3-methylthiophene; 14345-97-2; EINECS 238-296-0; DTXSID50162425; RefChem:86198; DTXCID7084916; 238-296-0; MFCD00130083; Thiophene, 2-chloro-3-methyl-; 2-Chloro-3-methyl-thiophene; 2-chlor-3-methylthiophen; BGW3VN9CJC; SCHEMBL157623; SCHEMBL752864; SCHEMBL1328319; SCHEMBL6602791
CAS 14345-97-2; molecular formula C5H5ClS; molecular weight — g/mol.
2-Chloro-3-methylthiophene, 14345-97-2, EINECS 238-296-0, DTXSID50162425, RefChem:86198, DTXCID7084916.
Hazard statements reported: H226, H302, H312, H318, H332.
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.