2,2-Bis(4-chlorophenyl)acetonitrile CAS 20968-04-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 20968-04-1 |
| Molecular Formula | C14H9Cl2N |
| Molecular Weight | 262.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,2-Bis(4-chlorophenyl)acetonitrile (CAS 20968-04-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H9Cl2N. Molecular weight: 262.13 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H9Cl2N |
| Molecular Weight | 262.13 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Bis Standards
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- ({4-[(4-chlorophenyl)methoxy]phenyl}methyl)(methyl)amine (CAS 120694-60-2)
- 2-(4-Chlorophenyl)-8,8-dimethyl-5,6,7,8-tetrahydroimidazo[1,2-a]pyrazine (CAS 1416438-52-2)
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Recommended Standards
- 2-(Trifluoromethoxy)ethyl trifluoromethanesulfonate (CAS 329710-76-1)
- 2-Chloro-n-(4-chloro-2-methoxy-5-methylphenyl)propanamide (CAS 923681-65-6)
- 2-(Perfluoropropyl)pyridin-4-amine (CAS 2108610-32-6)
- 2,3-Dichloro-6-(trifluoromethyl)benzonitrile (CAS 186517-39-5)
- 5-Chloro-1,3-dimethylpyrazole (CAS 54454-10-3)
- 5-Bromo-2-((3-bromobenzyl)oxy)benzoic acid (CAS 1039982-37-0)
- 3-(Diphenylamino)phenol (CAS 107396-23-6)
- Methyl 4-methoxybicyclo[2.2.2]octane-1-carboxylate (CAS 81687-90-3)
- tert-Butyl 6-(methylsulfonyl)-2-azaspiro[3.3]heptane-2-carboxylate (CAS 2376599-46-9)
- Semaglutide Impurity 191 (CAS CATO-C4X-2226191)
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