3-噻吩甲酸，CAS 登记号 88-13-1，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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3-Thiophenecarboxylic acid · CAS 88-13-1 · C5H4O2S. UNII 6V3012Q6BE. LogP: 1.5.
| CAS Registry Number | 88-13-1 |
|---|---|
| PubChem CID | 6918 |
| Molecular formula | C5H4O2S |
| IUPAC name | thiophene-3-carboxylic acid |
| UNII (FDA) | 6V3012Q6BE |
| Molecular Weight | 128.15 |
|---|---|
| XLogP3 | 1.5 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 127.99320054 |
| Monoisotopic Mass | 127.99320054 |
| Topological Polar Surface Area | 65.5 |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| LogP | 1.5 |
|---|
| Reported hazard statements | H315 (100%), H319 (100%), H335 (88.9%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
Thiophene-3-carboxylic acid; RefChem:95479; 88-13-1; 3-Thiophenecarboxylic acid; 3-Thenoic acid; 3-thiophenezoic acid; 3-Thienylcarboxylic acid; MFCD00005467; .beta.-Thiophenic acid; .beta.-Thiophenecarboxylic acid; CHEMBL164585; 6V3012Q6BE; NSC-66314; beta-Thiophenic acid; 3-Carboxythiophene; beta-Thiophenecarboxylic acid
CAS 88-13-1; molecular formula C5H4O2S; molecular weight — g/mol.
Thiophene-3-carboxylic acid, RefChem:95479, 88-13-1, 3-Thiophenecarboxylic acid, 3-Thenoic acid, 3-thiophenezoic acid.
Hazard statements reported: H315, H319, H335.
LogP: 1.5.
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.