2-(3,5-Dichloropyridin-2-yl)-2-phenylacetonitrile CAS 865074-91-5
| CAS No. | 865074-91-5 |
| Molecular Formula | C13H8Cl2N2 |
| Molecular Weight | 263.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution, 2-(3,5-Dichloropyridin-2-yl)-2-phenylacetonitrile is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 263.12 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO supplies 2-(3,5-Dichloropyridin-2-yl)-2-phenylacetonitrile (CAS 865074-91-5), a certified reference material (molecular formula C13H8Cl2N2, MW 263.12 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C13H8Cl2N2 |
| Molecular Weight | 263.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Dichloropyridin Standards
- Ethyl 3-(2,6-dichloropyridin-3-yl)-3-oxopropanoate (CAS 174727-36-7)
- 5-(2,6-Dichloropyridin-4-yl)-4-methyl-4H-1,2,4-triazole-3-thiol (CAS 266679-15-6)
- (3,6-Dichloropyridin-2-yl)(morpholino)methanone (CAS 1021043-40-2)
- (2,6-Dichloropyridin-3-yl)(morpholino)methanone (CAS 415700-14-0)
- (2,6-Dichloropyridin-4-yl)(morpholino)methanone (CAS 57803-44-8)
- (5,6-Dichloropyridin-3-yl)(morpholino)methanone (CAS 919784-85-3)
- 3-((3,5-Dichloropyridin-2-yl)amino)piperidin-2-one (CAS 1248594-31-1)
- N-(2,6-Dichloropyridin-3-yl)-1H-imidazole-5-carboxamide (CAS 240815-51-4)
Recommended Standards
- 2-(3,4-Dichlorophenyl)benzofuran (CAS 65246-48-2)
- 2-(Perfluoropropyl)pyrimidin-5-amine (CAS 2108966-38-5)
- 2-(3,4-Dichlorophenyl)-1H-benzo[d]imidazole (CAS 67370-32-5)
- 2,3-Dichloroanthracen-9(10H)-one (CAS 52075-62-4)
- 3-[7-(difluoromethyl)-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl]propanoic acid (CAS 1018053-30-9)
- Silodosin Glucuronide-D4 (CAS 2851016-14-1)
- Methyl 5-hydroxy-4-methoxy-2-nitrobenzoate (CAS 215659-03-3)
- (5-Amino-1-phenyl-1H-pyrazol-4-yl)(o-tolyl)methanone (CAS 618091-04-6)
- Procaterol Impurity 13 (CAS CATO-C4X-181013)
- Fenson (CAS 80-38-6)
- 2435-64-5 Benzenesulfonamide, p-((p-(dimethylamino)phenyl)azo)- 3-16-00-00372 (Beilstein Handbook Reference) BRN 0677712 4-Sulfonamide-4'-dimethylaminoazobenzene (CAS 2435-64-5)
- 1-(2,5-Dichloropyrimidin-4-yl)-1H-benzo[d]imidazole (CAS 882562-56-3)
- 1-(Prop-2-en-1-yloxy)-1H-imidazole (CAS 126355-47-3)
- Tau Peptide (301-315) trifluoroacetate salt (CAS 330456-48-9)
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