2-((3,4-Dichlorophenyl)amino)-2-phenylacetonitrile CAS 71144-20-2
| CAS No. | 71144-20-2 |
| Molecular Formula | C14H10Cl2N2 |
| Molecular Weight | 277.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-((3,4-Dichlorophenyl)amino)-2-phenylacetonitrile (CAS 71144-20-2), a certified reference material (molecular formula C14H10Cl2N2, MW 277.15 g/mol) for analytical method development and quality control.
The molecular framework of 2-((3,4-Dichlorophenyl)amino)-2-phenylacetonitrile (C14H10Cl2N2) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-((3,4-Dichlorophenyl)amino)-2-phenylacetonitrile under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C14H10Cl2N2 |
| Molecular Weight | 277.15 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.) | 1977 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Dichlorophenyl Standards
- 2-(2,4-dichlorophenyl)-5-methyl-1H-1,3-benzimidazole (CAS 111500-53-9)
- 1-(3,5-Dichlorophenyl)-3-phenylprop-2-en-1-one (CAS 1217248-40-2)
- (2E)-1-(3,4-Dichlorophenyl)-3-phenylprop-2-en-1-one (CAS 144100-20-9)
- (2E)-1-(2,5-Dichlorophenyl)-3-phenylprop-2-en-1-one (CAS 168208-79-5)
- (2E)-1-(2,4-Dichlorophenyl)-3-phenylprop-2-en-1-one (CAS 19738-89-7)
- (2E)-3-(2,4-Dichlorophenyl)-1-phenylprop-2-en-1-one (CAS 22966-15-0)
- 3-(3,4-Dichlorophenyl)-2,3-dihydro-1H-inden-1-one (CAS 80272-27-1)
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Recommended Standards
- 1,8-Dichloro-9-methoxyanthracene (CAS 98797-46-7)
- 2-(3,4-Dichlorobenzyl)-1H-benzo[d]imidazole (CAS 213133-77-8)
- 1,8-Dichloro-10-methoxyanthracene (CAS 57502-71-3)
- 2-(Chloro(4-chlorophenyl)methyl)benzofuran (CAS 82158-53-0)
- (E)-5-Methyl-2-(4-methylbenzylidene)benzofuran-3(2H)-one (CAS 61976-50-9)
- N-(2-((3-(3-cyanophenoxy)-2-hydroxypropyl)amino)ethyl)morpholine-4-carboxamide (CAS 1638768-72-5)
- 2-Methyl-5-(oxiran-2-yl)furan (CAS 111938-40-0)
- 3-(4-Ethoxy-phenoxy)-pyrazine-2-carboxylic acid (CAS 1283523-20-5)
- Ethyl 3-amino-3-(3,4-dimethylphenyl)propanoate (CAS 502842-27-5)
- 2-Benzyloxy-1-bromo-3-fluorobenzene (CAS 1036724-55-6)
- 3-Methyl-4-(trifluoromethyl)-1H-pyrazolo[4,3-c]pyridine (CAS 2089377-41-1)
- 34846-64-5 A822436 bis(2-methyl-4-nitro-phenyl)diazene bis(2-methyl-4-nitrophenyl)diazene (CAS 34846-64-5)
- (4-Bromofuran-2-yl)boronic acid (CAS 2225180-28-7)
- [3-31]-Semaglutide D (CAS C152H230N42O47)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com