3-(4-chloro-1-methyl-1H-pyrazol-3-yl)-1-[2-(trifluoromethyl)phenyl]prop-2-en-1-one CAS 287922-57-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 287922-57-0 |
| Molecular Formula | C14H10ClF3N2O |
| Molecular Weight | 314.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(4-chloro-1-methyl-1H-pyrazol-3-yl)-1-[2-(trifluoromethyl)phenyl]prop-2-en-1-one (CAS 287922-57-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H10ClF3N2O. Molecular weight: 314.69 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H10ClF3N2O |
| Molecular Weight | 314.69 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 2-Chloro-N-(2-methyl-3-(trifluoromethyl)phenyl)nicotinamide (CAS 352228-22-9)
- 3-(4-chloro-1-methyl-1H-pyrazol-3-yl)-1-[4-(trifluoromethyl)phenyl]prop-2-en-1-one (CAS 287922-56-9)
- 5-Chloro-2-((3-(trifluoromethyl)benzyl)oxy)benzaldehyde (CAS 590360-26-2)
- 3-Fluoro-2-iodoaniline (CAS 706752-99-0)
- 2-Formylquinolin-8-yl acetate (CAS 36456-52-7)
- (1-Benzyl-2-methylpyrrolidin-2-yl)methanol (CAS 1354961-09-3)
- 6-Cyclopropyl-2-(difluoromethyl)nicotinic acid (CAS 1707603-54-0)
- (5-(Trifluoromethyl)-1H-1,2,4-triazol-3-yl)methanamine hydrochloride (CAS 1609395-99-4)
- 5-chloro-1H-imidazole-4-carbaldehyde (CAS 61994-11-4)
- Delta-Sleep Inducing Peptide (CAS 62568-57-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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