4-(4-Chloro-3-methylphenyl)-2-(4-chlorophenyl)-4-oxobutanenitrile CAS 866051-67-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 866051-67-4 |
| Molecular Formula | C17H13Cl2NO |
| Molecular Weight | 318.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-(4-Chloro-3-methylphenyl)-2-(4-chlorophenyl)-4-oxobutanenitrile (CAS 866051-67-4) pharmaceutical standards reference standard. Molecular formula: C17H13Cl2NO. Molecular weight: 318.20 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C17H13Cl2NO |
| Molecular Weight | 318.20 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| 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 | 1 |
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- 2-Chloro-4-(3-chlorophenyl)-6-methyl-5,6,7,8-tetrahydro-1,6-naphthyridine-3-carbonitrile (CAS 1779125-06-2)
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Recommended Standards
- 4-(3,4-Dichlorophenyl)-4-oxo-2-(p-tolyl)butanenitrile (CAS 344282-26-4)
- 7-Benzyl-1,3-dichloro-5,6,7,8-tetrahydro-2,7-naphthyridine-4-carbonitrile (CAS 372090-70-5)
- 7-Benzyl-2,4-dichloro-5,6,7,8-tetrahydro-1,7-naphthyridine-3-carbonitrile (CAS 2584980-96-9)
- N-((2R,3R,4R,5S,6R)-5-(((2S,3R,4R,5S,6R)-3-Acetamido-4,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-2-(benzyloxy)-4-hydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-3-yl)acetamide (CAS 19272-52-7)
- 4,4'-Bi(2,6-di-tert-butylphenol) (CAS 128-38-1)
- (4-Chlorophenyl)(2-phenylmorpholino)methanone (CAS 922341-51-3)
- 5-Methyl-3-(4H-1,2,4-triazol-4-yl)-1H-pyrazol-4-amine (CAS 1232838-41-3)
- Rabeprazole Impurity 23 (CAS 86604-74-2)
- 2-(3-Iodo-5-(trifluoromethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1073339-02-2)
- Integrin Binding Peptide trifluoroacetate salt (CAS 278792-07-7)
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