4-(((2,4-Dichlorophenyl)imino)methyl)-2-methyl-5-(trifluoromethyl)-1,2-dihydro-3H-pyrazol-3-one CAS 320425-13-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 320425-13-6 |
| Molecular Formula | C12H8Cl2F3N3O |
| Molecular Weight | 338.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(((2,4-Dichlorophenyl)imino)methyl)-2-methyl-5-(trifluoromethyl)-1,2-dihydro-3H-pyrazol-3-one (CAS 320425-13-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H8Cl2F3N3O. Molecular weight: 338.11 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H8Cl2F3N3O |
| Molecular Weight | 338.11 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 |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
Related Dichlorophenyl Standards
- (4Z)-4-{[(3,5-dichlorophenyl)amino]methylidene}-1-methyl-3-(trifluoromethyl)-4,5-dihydro-1H-pyrazol-5-one (CAS 320424-86-0)
- 1-(2,4-Dichlorophenyl)-N-methyl-5-(trifluoromethyl)-1H-pyrazole-4-carboxamide (CAS 98534-22-6)
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- 3,3-dimethyl-2-oxobutyl acetate (CAS 38559-25-0)
- Liraglutide(5-31)TFA Salt (CAS CATO-C4X-19924)
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