3-(三氟甲基)吡唑-4-甲酸乙酯，CAS 登记号 155377-19-8，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，下游主要用于染料及颜料。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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Ethyl 3-(trifluoromethyl)pyrazole-4-carboxylate · CAS 155377-19-8 · C7H7F3N2O2. UNII HMS2809A16.
| CAS Registry Number | 155377-19-8 |
|---|---|
| PubChem CID | 596095 |
| Molecular formula | C7H7F3N2O2 |
| IUPAC name | ethyl 5-(trifluoromethyl)-1H-pyrazole-4-carboxylate |
| UNII (FDA) | HMS2809A16 |
| Molecular Weight | 208.14 |
|---|---|
| XLogP3 | 1.4 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 3 |
| Exact Mass | 208.04596196 |
| Monoisotopic Mass | 208.04596196 |
| Topological Polar Surface Area | 55 |
| Heavy Atom Count | 14 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (97.7%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
155377-19-8; Ethyl 3-(trifluoromethyl)pyrazole-4-carboxylate; DTXSID10344346; RefChem:594775; DTXCID70295421; 628-404-8; Ethyl 3-(trifluoromethyl)-1H-pyrazole-4-carboxylate; ethyl 5-(trifluoromethyl)-1H-pyrazole-4-carboxylate; MFCD00052083; 1H-Pyrazole-4-carboxylic acid, 3-(trifluoromethyl)-, ethyl ester; ethyl 3-trifluoromethylpyrazole-4-carboxylate; ethyl 3-trifluoromethyl-1H-pyrazole-4-carboxylate; SCHEMBL69229; 3-(Trifluoromethyl)-1H-pyrazole-4-carboxylic acid ethyl ester; TD8156; FS-1167
CAS 155377-19-8; molecular formula C7H7F3N2O2; molecular weight — g/mol.
155377-19-8, Ethyl 3-(trifluoromethyl)pyrazole-4-carboxylate, DTXSID10344346, RefChem:594775, DTXCID70295421, 628-404-8.
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.