3-噻吩硫醇，CAS 登记号 7774-73-4，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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thiophene-3-thiol · CAS 7774-73-4 · C4H4S2. UNII 2PG6284B35.
| CAS Registry Number | 7774-73-4 |
|---|---|
| PubChem CID | 82202 |
| Molecular formula | C4H4S2 |
| IUPAC name | thiophene-3-thiol |
| UNII (FDA) | 2PG6284B35 |
| Molecular Weight | 116.2 |
|---|---|
| XLogP3 | 2.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 115.97544247 |
| Monoisotopic Mass | 115.97544247 |
| Topological Polar Surface Area | 29.2 |
| Heavy Atom Count | 6 |
| Formal Charge | 0 |
| Regulatory & Food Contact | EU Flavoring substances Flavoring Agents |
|---|
| Reported hazard statements | H226 (100%) |
|---|
H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]
P210, P233, P240, P241, P242, P243, P280, P303+P361+P353, P370+P378, P403+P235, and P501 (click each P-code to see the statement)
Thiophene-3-thiol; 3-Thiophenethiol; 3-mercaptothiophene; Thiophen-3-thiol; UNII-2PG6284B35; 3-Thienyl hydrosulfide; EINECS 231-880-6; 2PG6284B35; DTXSID6064799; RefChem:95482; DTXCID1047994; VSGXHZUTTFLSBC-UHFFFAOYSA-N; 7774-73-4; 3-Thienyl mercaptan; MFCD11870138; 3-thiophenthiol
CAS 7774-73-4; molecular formula C4H4S2; molecular weight — g/mol.
Thiophene-3-thiol, 3-Thiophenethiol, 3-mercaptothiophene, Thiophen-3-thiol, UNII-2PG6284B35, 3-Thienyl hydrosulfide.
Documented regulatory listings: EU Flavoring substances; Flavoring Agents.
Hazard statements reported: H226.
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.