3-噻吩丙二酸，CAS 登记号 21080-92-2，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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3-thiophenemalonic acid · CAS 21080-92-2 · C7H6O4S. UNII KK6MPZ6HAH.
| CAS Registry Number | 21080-92-2 |
|---|---|
| PubChem CID | 88782 |
| Molecular formula | C7H6O4S |
| IUPAC name | 2-thiophen-3-ylpropanedioic acid |
| UNII (FDA) | KK6MPZ6HAH |
| Molecular Weight | 186.19 |
|---|---|
| XLogP3 | 0.9 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 3 |
| Exact Mass | 185.99867984 |
| Monoisotopic Mass | 185.99867984 |
| Topological Polar Surface Area | 103 |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (93.2%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
3-Thiophenemalonic acid; 21080-92-2; 3-Thienylmalonic acid; Propanedioic acid, 3-thienyl-; 2-(thiophen-3-yl)propanedioic acid; 3-Thienylpropanedioic acid; Thiophene-3-malonic acid; Propanedioic acid, 2-(3-thienyl)-; KK6MPZ6HAH; DTXSID9066675; EINECS 244-198-9; 3-THIENYLMALONIC ACID [EP IMPURITY]; 3-THIENYLMALONIC ACID (EP IMPURITY); RefChem:462419; DTXCID5036422; 2-(thiophen-3-yl)malonic acid
CAS 21080-92-2; molecular formula C7H6O4S; molecular weight — g/mol.
3-Thiophenemalonic acid, 21080-92-2, 3-Thienylmalonic acid, Propanedioic acid, 3-thienyl-, 2-(thiophen-3-yl)propanedioic acid, 3-Thienylpropanedioic acid.
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.