4,6-Bis(4-chlorophenyl)-2-methyl-2,3,4,5-tetrahydropyridazin-3-one CAS 866049-06-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 866049-06-1 |
| Molecular Formula | C17H14Cl2N2O |
| Molecular Weight | 333.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4,6-Bis(4-chlorophenyl)-2-methyl-2,3,4,5-tetrahydropyridazin-3-one (CAS 866049-06-1) pharmaceutical standards reference standard. Molecular formula: C17H14Cl2N2O. Molecular weight: 333.21 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C17H14Cl2N2O |
| Molecular Weight | 333.21 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Bis Standards
- (3-Chlorophenyl)(3-(4-chlorophenyl)-5,6-dihydropyridazin-1(4H)-yl)methanone (CAS 159799-55-0)
- 4-(4-Chlorophenyl)-2-[(4-chlorophenyl)sulfanyl]pyrimidine (CAS 339106-01-3)
- 5-(4-Chlorophenyl)-2-((4-chlorophenyl)thio)pyrimidine (CAS 860649-94-1)
- (4Z)-4-{[(4-chlorophenyl)amino]methylidene}-1-(6-chloropyridin-2-yl)-4,5-dihydro-1H-pyrazol-5-one (CAS 320419-11-2)
- 1-(2-Chlorophenyl)-3-(4-chlorophenyl)-1H-pyrazole-5-carboxylic acid (CAS 618102-53-7)
- 1-(3-Chlorophenyl)-3-(4-chlorophenyl)-1H-pyrazole-5-carboxylic acid (CAS 618102-47-9)
- 1-(3-Chlorophenyl)-5-(4-chlorophenyl)-1H-pyrazole-3-carboxylic acid (CAS 477711-99-2)
- 1,3-Bis(4-chlorophenyl)-1H-pyrazole-5-carboxylic acid (CAS 618102-37-7)
Recommended Standards
- 4-(2,4-Dichlorophenyl)-6-(m-tolyl)-4,5-dihydropyridazin-3(2H)-one (CAS 344282-65-1)
- 6-(3,4-Dichlorophenyl)-2,3,4,6-tetrahydropyrimido[2,1-a]isoindol-6-ol (CAS 36951-85-6)
- 1,3-Difluoro-2-(4-methyl-2-nitrophenoxy)-5-(trifluoromethyl)benzene (CAS 2244086-55-1)
- 5-Chloro-2-ethoxypyridin-4-ol (CAS 856965-85-0)
- Ethyl 2-(6-methoxy-3-nitropyridin-2-yl)acetate (CAS 450357-78-5)
- Biotinyl-pTH (1-34) (human) trifluoroacetate salt (CAS 213779-14-7)
- Oxybutynin EP Impurity C HCl (CAS 2724511-24-2)
- 3-(Benzyloxy)-4-bromo-5-methoxybenzoic acid (CAS 1562340-48-0)
- Ethyl N-isopropyl-N-methylglycinate (CAS 1040048-25-6)
- Palmitoyl Tetrapeptide-7 (CAS 221227-05-0)
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