5-噻吩-2-YL-4H-吡唑-3-羧酸，CAS 登记号 182415-24-3，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-THIEN-2-YL-4H-PYRAZOLE-3-CARBOXYLIC ACID · CAS 182415-24-3 · C8H6N2O2S. UNII HMS2658J17.
| CAS Registry Number | 182415-24-3 |
|---|---|
| PubChem CID | 818268 |
| Molecular formula | C8H6N2O2S |
| IUPAC name | 5-thiophen-2-yl-1H-pyrazole-3-carboxylic acid |
| UNII (FDA) | HMS2658J17 |
| Molecular Weight | 194.21 |
|---|---|
| XLogP3 | 1.5 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 2 |
| Exact Mass | 194.01499861 |
| Monoisotopic Mass | 194.01499861 |
| Topological Polar Surface Area | 94.2 |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (100%), H315 (100%), H319 (100%), H335 (100%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
182415-24-3; 5-(thiophen-2-yl)-1H-pyrazole-3-carboxylic acid; 5-(2-thienyl)-1H-pyrazole-3-carboxylic acid; DTXSID70355933; RefChem:531695; DTXCID40306992; 854-740-1; 5-thiophen-2-yl-1H-pyrazole-3-carboxylic acid; 5-(2-Thienyl)-3-pyrazolecarboxylic acid; 5-Thiophen-2-yl-2H-pyrazole-3-carboxylic acid; MFCD05170066; 5-THIEN-2-YL-1H-PYRAZOLE-3-CARBOXYLIC ACID; 3-(2-Thienyl)-1H-pyrazole-5-carboxylic acid; 3-(thiophen-2-yl)-1H-pyrazole-5-carboxylic acid; 1H-Pyrazole-3-carboxylic acid, 5-(2-thienyl)-; 3-thien-2-yl-1H-pyrazole-5-carboxylic acid
CAS 182415-24-3; molecular formula C8H6N2O2S; molecular weight — g/mol.
182415-24-3, 5-(thiophen-2-yl)-1H-pyrazole-3-carboxylic acid, 5-(2-thienyl)-1H-pyrazole-3-carboxylic acid, DTXSID70355933, RefChem:531695, DTXCID40306992.
Hazard statements reported: H302, 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.