2-(4-chlorophenyl)-2-(2,6-dichlorophenyl)acetonitrile CAS 85823-22-9
| CAS No. | 85823-22-9 |
| Molecular Formula | C14H8Cl3N |
| Molecular Weight | 296.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-chlorophenyl)-2-(2,6-dichlorophenyl)acetonitrile (C14H8Cl3N) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
2-(4-chlorophenyl)-2-(2,6-dichlorophenyl)acetonitrile (CAS 85823-22-9), molecular formula C14H8Cl3N and molecular weight 296.58 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2-(4-chlorophenyl)-2-(2,6-dichlorophenyl)acetonitrile meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C14H8Cl3N |
| Molecular Weight | 296.58 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 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.) | 1981 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related chlorophenyl Standards
- 2-(4-Chlorophenyl)-6-(trifluoromethyl)imidazo[1,2-a]pyridine (CAS 1011709-58-2)
- 2-(3-Chlorophenyl)-3-(trifluoromethyl)benzofuran (CAS 821769-98-6)
- 2-(3-Chlorophenyl)-6-(trifluoromethyl)pyrazolo[1,5-a]pyridine (CAS 372122-59-3)
- 2-(4-Chlorophenyl)-3-(trifluoromethyl)benzofuran (CAS 821769-93-1)
- 6-(4-Chlorophenyl)-2-methyl-4-(trifluoromethyl)pyridine-3-carbonitrile (CAS 200879-66-9)
- 2-(4-Chlorophenyl)-[1,2,4]triazolo[1,5-c]quinazolin-5(6H)-one (CAS 104614-80-4)
- 2-[4-(4-chlorophenyl)-4-ethyl-2,5-dioxoimidazolidin-1-yl]acetic acid (CAS 1094512-53-4)
- 2-(4-Chlorophenyl)chromeno[4,3-c]pyrazol-3(2H)-one (CAS 121694-45-9)
Recommended Standards
- 1,5,9,13-Tetrathiacyclohexadecane (CAS 295-91-0)
- 2-Chloro-N-(2,6-dichloro-4-propoxyphenyl)acetamide (CAS 99860-89-6)
- (2-Naphthylmethyl)zinc bromide solution (CAS 152329-44-7)
- 3-Methyl-1-(5-(2,2,2-trichloroacetyl)-1H-pyrrol-3-yl)butan-1-one (CAS 900015-32-9)
- (1-(3-Ethylphenyl)pyrrolidin-2-yl)methanamine fumarate (CAS 142469-95-2)
- 5-(Piperazin-1-yl)pyridazin-3-ol (CAS 159430-52-1)
- 5-Hydroxy-2-methyl-3-nitrobenzoic acid (CAS 937661-25-1)
- Ginkgolic Acid (C17:2) (CAS 102811-39-2)
- 5-Fluoro-2-(trifluoromethyl)pyridin-3-amine (CAS 1245913-23-8)
- (5S,6S)-dodecane-5,6-diol (CAS 70859-33-5)
- Ethyl n-(6-fluoro-1,3-benzothiazol-2-yl)carbamate (CAS 349147-16-6)
- N-(4-Amino-2-methoxyphenyl)acetamide (CAS 5329-15-7)
- 6-bromo-7-fluoro-1-methyl-indazole (CAS 1629597-07-4)
- Semaglutide impurity 93 (CAS CATO-C4X-222693)
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