3-Hydroxy-5-(trifluoromethyl)pyrazole CAS 76480-99-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 76480-99-4 |
| Molecular Formula | C4H5F3N2O |
| Molecular Weight | 154.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-Hydroxy-5-(trifluoromethyl)pyrazole (CAS 76480-99-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C4H5F3N2O. Molecular weight: 154.09 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C4H5F3N2O |
| Molecular Weight | 154.09 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1978 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Hydroxy Standards
- 3-Hydroxy-3-(trifluoromethyl)cyclobutanone (CAS 1935109-77-5)
- 1-Hydroxy-3-nitro-1H-pyrazole-4-carbonitrile (CAS 181585-88-6)
- 2-(6-Hydroxy-4-pyrimidinyl)acetic acid (CAS 1119449-91-0)
- 6-Hydroxy-5-methylpyrimidine-4-carboxylic acid (CAS 1159010-94-2)
- 2-Hydroxy-4-methylpyrimidine-5-carboxylic acid (CAS 13008-17-8)
- 5-Hydroxy-2-methylpyrimidine-4-carboxylic acid (CAS 1504287-88-0)
- 3-Hydroxy-2-methyl-4-nitropyridine (CAS 15128-83-3)
- 3-Hydroxy-2-methyl-6-nitropyridine (CAS 15128-84-4)
Recommended Standards
- 3,3,3-Trifluoroprop-1-en-2-yl acetate (CAS 2247-91-8)
- Allyl trifluoroacetate (CAS 383-67-5)
- 2-(Trifluoromethyl)cyclopropane-1-carboxylic acid (CAS 22581-33-5)
- 2-(4-Carboxy-3-fluorophenyl)phenol (CAS 1261975-31-8)
- Diethyl 1-(3-nitrophenyl)-5-phenyl-1H-pyrazole-3,4-dicarboxylate (CAS 96722-70-2)
- 4-Allyl-5-(thiophen-2-ylmethyl)-4h-1,2,4-triazole-3-thiol (CAS 667435-98-5)
- Sulindac Impurity 1 (CAS 68299-97-8)
- 3-Amino-4-ethoxybenzene-1-sulfonyl fluoride (CAS 108045-23-4)
- 3-Bromo-9-(2-ethylhexyl)-9H-carbazole (CAS 628336-85-6)
- Lixisenatide (CAS 320367-13-3（free base）)
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