6-Benzoyl-2-(4-chlorophenyl)-5-(trifluoromethyl)-2,3-dihydropyridazin-3-one CAS 478032-30-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478032-30-3 |
| Molecular Formula | C18H10ClF3N2O2 |
| Molecular Weight | 378.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 6-Benzoyl-2-(4-chlorophenyl)-5-(trifluoromethyl)-2,3-dihydropyridazin-3-one (CAS 478032-30-3) pharmaceutical standards reference standard. Molecular formula: C18H10ClF3N2O2. Molecular weight: 378.73 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C18H10ClF3N2O2 |
| Molecular Weight | 378.73 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 DMSO, DMF, methanol |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related Benzoyl Standards
- 2-Benzoyl-3-{[(2-chlorophenyl)sulfanyl]methyl}-1-benzofuran (CAS 338424-52-5)
- 2-Benzoyl-3-{[(4-chlorophenyl)sulfanyl]methyl}-1-benzofuran (CAS 338424-54-7)
- 3-Benzoyl-2-phenylnaphtho[2,3-b]furan-4,9-dione (CAS 70525-44-9)
- N-(5-benzoyl-6-methyl-2-oxo-2H-pyran-3-yl)-4-nitrobenzamide (CAS 338418-36-3)
- Methyl 2-benzoyl-3,4,5,6-tetrachlorobenzoate (CAS 7335-83-3)
- 5-Benzoyl-6-methyl-4-(4-morpholinophenyl)-3,4-dihydropyrimidin-2(1H)-one (CAS 736168-04-0)
- N'-benzoyl-2,6-bis(trifluoromethyl)isonicotinohydrazide (CAS 1092346-50-3)
- 3-Benzoyl-5-(3,4-dichlorobenzylidene)-2-thioxoimidazolidin-4-one (CAS 554408-53-6)
Recommended Standards
- 6-(3-Chlorobenzoyl)-2-phenyl-5-(trifluoromethyl)pyridazin-3(2H)-one (CAS 478043-61-7)
- 1-(2-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)amino)ethyl)-2,4-dioxohexahydropyrimidine-5-carboximidamide (CAS 341966-22-1)
- Opicapone Impurity 55 (CAS CATO-C4X-240455)
- Dimethyl 4-Oxocyclopentane-1,2-dicarboxylate (CAS 6453-07-2)
- 6-(4-Methylphenyl)-2-pyridinecarboxylic Acid (CAS 86696-72-2)
- 5-Amino-2,1,3-benzothiadiazole (CAS 874-37-3)
- Furan-2-yl(4-((4-phenoxyphenyl)sulfonyl)piperazin-1-yl)methanone (CAS 670272-53-4)
- N-(4-Pyridinylmethyl)-2-piperidinecarboxamidehydrochloride (CAS 1246172-41-7)
- 7-Bromo-1H-indole-5-carbonitrile (CAS 1196051-75-8)
- Semaglutide impurity 233 (CAS CATO-C4X-2226233)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com