2-(P-tolyl)-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one CAS 63695-47-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 63695-47-6 |
| Molecular Formula | C11H9F3N2O |
| Molecular Weight | 242.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-(P-tolyl)-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one (CAS 63695-47-6) pharmaceutical standards reference standard. Molecular formula: C11H9F3N2O. Molecular weight: 242.20 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H9F3N2O |
| Molecular Weight | 242.20 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related P Standards
- 1-(p-Tolyl)-3-(trifluoromethyl)-1H-pyrazol-4-ol (CAS 119868-28-9)
- 2-(o-Tolyl)-5-(trifluoromethyl)-2H-1,2,3-triazol-4-amine (CAS 1707576-45-1)
- 2-(m-Tolyl)-5-(trifluoromethyl)-2H-1,2,3-triazol-4-amine (CAS 1707584-98-2)
- 1-(o-Tolyl)-3-(trifluoromethyl)-1H-pyrazol-5-ol (CAS 854678-04-9)
- 1-(p-Tolyl)-1H-pyrazolo[3,4-d]pyrimidine-4,6-diol (CAS 1209777-97-8)
- 2-(p-Tolyl)-7,8-dihydro-3H-pyrano[4,3-d]pyrimidin-4(5H)-one (CAS 1450790-51-8)
- 2-(M-tolyl)-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazole-3-carboxylic acid (CAS 2416673-85-1)
- 7-(P-tolyl)thieno[3,2-d]pyrimidin-4-ol (CAS 1019152-04-5)
Recommended Standards
- 2-(2-Fluoro-5-methoxybenzyl)malonic acid (CAS 683216-23-1)
- 2-Cyano-N-(4-(trifluoromethyl)benzyl)acetamide (CAS 566926-08-7)
- 2-(1-Methylhydrazinyl)-3-(trifluoromethyl)quinoxaline (CAS 321433-94-7)
- 2-(1H-Benzo[d]imidazol-2-yl)ethenol (CAS 228255-64-9)
- Trans-Aconitic Acid (CAS 4023-65-8)
- Sildenafil Impurity 98 (CAS CATO-C4X-112898)
- 4,4',4"-(Benzene-1,3,5-triyltris(ethene-2,1-diyl))tribenzoic acid (CAS 2265870-17-3)
- (2-Chloro-5-(cyclohexyl(methyl)carbamoyl)phenyl)boronic acid (CAS 2096342-05-9)
- 2-(4-Hydroxyphenyl)benzofuran-5-carbonitrile (CAS 90178-95-3)
- Myristoyl Pentapeptide-4 (CAS 1392416-25-9)
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