3-(叔丁基)-1-甲基-1H-吡唑-5-羧酸，CAS 登记号 175277-11-9，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-(TERT-BUTYL)-1-METHYL-1H-PYRAZOLE-5-CARBOXYLIC ACID · CAS 175277-11-9 · C9H14N2O2. UNII HMS2685G11.
| CAS Registry Number | 175277-11-9 |
|---|---|
| PubChem CID | 720529 |
| Molecular formula | C9H14N2O2 |
| IUPAC name | 3-tert-butyl-1-methylpyrazole-5-carboxylic acid |
| UNII (FDA) | HMS2685G11 |
| Molecular Weight | 182.22 |
|---|---|
| XLogP3 | 1.8 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 182.105527694 |
| Monoisotopic Mass | 182.105527694 |
| Topological Polar Surface Area | 55.1 |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
3-tert-butyl-1-methyl-1H-pyrazole-5-carboxylic acid; RefChem:505349; 874-977-4; 175277-11-9; 3-(tert-butyl)-1-methyl-1h-pyrazole-5-carboxylic acid; 3-tert-butyl-1-methylpyrazole-5-carboxylic acid; 1H-Pyrazole-5-carboxylic acid, 3-(1,1-dimethylethyl)-1-methyl-; 5-tert-butyl-2-methylpyrazole-3-carboxylic acid; MFCD00173812; 5-tert-Butyl-2-methyl-2H-pyrazole-3-carboxylic acid; 3-(tert-Butyl)-1-methyl-1H-pyrazole-5-carboxylicacid; 3-(tert-butyl)-1-methylpyrazole-5-carboxylic acid; Maybridge1_008671; 3-tert-Butyl-1-methylpyrazole-5-carboxylicAcid; MLS000714800; SCHEMBL1572486
CAS 175277-11-9; molecular formula C9H14N2O2; molecular weight — g/mol.
3-tert-butyl-1-methyl-1H-pyrazole-5-carboxylic acid, RefChem:505349, 874-977-4, 175277-11-9, 3-(tert-butyl)-1-methyl-1h-pyrazole-5-carboxylic acid, 3-tert-butyl-1-methylpyrazole-5-carboxylic 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.