5-三氟甲基-1H-吡唑-3-羧酸，CAS 登记号 129768-28-1，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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5-TRIFLUOROMETHYL-1H-PYRAZOLE-3-CARBOXYLIC ACID · CAS 129768-28-1 · C5H3F3N2O2. UNII NS00120699.
| CAS Registry Number | 129768-28-1 |
|---|---|
| PubChem CID | 4193848 |
| Molecular formula | C5H3F3N2O2 |
| IUPAC name | 5-(trifluoromethyl)-1H-pyrazole-3-carboxylic acid |
| UNII (FDA) | NS00120699 |
| Molecular Weight | 180.08 |
|---|---|
| XLogP3 | 1 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 1 |
| Exact Mass | 180.01466183 |
| Monoisotopic Mass | 180.01466183 |
| Topological Polar Surface Area | 66 |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (50%), H315 (100%), H319 (100%), H335 (100%) |
|---|
H302 (50%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
129768-28-1; 3-(trifluoromethyl)-1H-pyrazole-5-carboxylic acid; RefChem:496334; 801-624-3; 5-(trifluoromethyl)-1H-pyrazole-3-carboxylic acid; 5-Trifluoromethyl-2H-pyrazole-3-carboxylic acid; 5-Trifluoromethyl-1H-pyrazole-3-carboxylic acid; 1H-Pyrazole-3-carboxylic acid, 5-(trifluoromethyl)-; 5-Trifluoromethylpyrazole-3-carboxylic acid; 3-(Trifluoromethyl)pyrazole-5-carboxylic Acid; MFCD03074352; MFCD03094951; ALBB-005389; 5-(trifluoromethyl)pyrazole-3-carboxylic acid; 3-Trifluoromethyl-1H-pyrazole-5-carboxylic acid; SCHEMBL1498674
CAS 129768-28-1; molecular formula C5H3F3N2O2; molecular weight — g/mol.
129768-28-1, 3-(trifluoromethyl)-1H-pyrazole-5-carboxylic acid, RefChem:496334, 801-624-3, 5-(trifluoromethyl)-1H-pyrazole-3-carboxylic acid, 5-Trifluoromethyl-2H-pyrazole-3-carboxylic acid.
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.