1-[4-chloro-2-(trifluoromethyl)phenyl]-4-hydroxy-1h-pyrazole-3-carboxylic acid CAS 1152614-40-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1152614-40-8 |
| Molecular Formula | C11H6ClF3N2O3 |
| Molecular Weight | 306.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1-[4-chloro-2-(trifluoromethyl)phenyl]-4-hydroxy-1h-pyrazole-3-carboxylic acid (CAS 1152614-40-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H6ClF3N2O3. Molecular weight: 306.63 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H6ClF3N2O3 |
| Molecular Weight | 306.63 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- 4-Pyridin-4-yl-3a,4,5,9b-tetrahydro-3H-cyclopenta-[c]quinoline-8-carboxylic acid 4190AE 485320-01-2 C18H16N2O2 (CAS 485320-01-2)
- 1-(2-Fluorophenyl)-5-methoxy-1H-pyrazole-3-carboxylic acid (CAS 1239726-11-4)
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