3-Amino-4-(phenylamino)benzonitrile CAS 68765-52-6
| CAS No. | 68765-52-6 |
| Molecular Formula | C13H11N3 |
| Molecular Weight | 209.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 209.25 g/mol gives 3-Amino-4-(phenylamino)benzonitrile distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
3-Amino-4-(phenylamino)benzonitrile (CAS 68765-52-6) is a high-purity analytical reference standard with the molecular formula C13H11N3 and a molecular weight of 209.25 g/mol.
3-Amino-4-(phenylamino)benzonitrile (C13H11N3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C13H11N3 |
| Molecular Weight | 209.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | 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.) | 1976 |
| Nitrogen Atoms | 3 |
Related Amino Standards
- 2-(5-Amino-2-oxopyridin-1(2h)-yl)-N-isopropylacetamide (CAS 1016758-31-8)
- 2-(5-Amino-2-oxopyridin-1(2h)-yl)-N-ethyl-N-methylacetamide (CAS 1095611-64-5)
- Methyl 2-amino-4-isobutylpyrimidine-5-carboxylate (CAS 1133115-97-5)
- 1158247-58-5 2-Amino-6-(4-aminopiperidin-1-yl)pyrimidin-4(1H)-one--hydrogen chloride (1/2) DTXSID20700651 (CAS 1158247-58-5)
- Ethyl 2-(5-amino-3-cyclopropyl-1H-pyrazol-1-yl)acetate (CAS 1172392-21-0)
- 2-(3-Amino-1h-1,2,4-triazol-1-yl)-1-(piperidin-1-yl)ethan-1-one (CAS 1178290-30-6)
- 3-(5-Amino-2-oxopyridin-1(2h)-yl)-N,N-dimethylpropanamide (CAS 1179024-55-5)
- 2-(3-Amino-1h-1,2,4-triazol-1-yl)-N-cyclopropyl-N-ethylacetamide (CAS 1179192-59-6)
Recommended Standards
- 3-Amino-1-(2-(3-hydroxyazetidin-1-yl)ethyl)pyridin-2(1H)-one (CAS 2171110-43-1)
- 3-Benzyl-3H-imidazo[4,5-b]pyridine (CAS 61532-32-9)
- 3,9-Acridinediamine (CAS 951-80-4)
- 3-Bromo-2-(methylamino)-9H-fluoren-9-one (CAS 3404-88-4)
- 3-(tert-Butyl)-5-(4-ethoxy-3-methoxyphenyl)-1H-1,2,4-triazole (CAS 1416346-95-6)
- 4-Chloro-2-fluoro-5-nitrobenzoyl chloride (CAS 947311-91-3)
- Tyrosine kinase-IN-1 (CAS 705946-27-6)
- (2R,3R)-5-bromo-2-(fluoromethyl)-N-methyl-3-phenyl-2,3-dihydrobenzofuran-7-carboxamide (CAS 2138475-37-1)
- 2,3′,6′,7-Tetrabromospiro[9H-fluorene-9,9′-[9H]xanthene] (CAS 2092900-01-9)
- (R)-Methyl 2-amino-3-((tert-butoxycarbonyl)amino)propanoate hydrochloride (CAS 919792-96-4)
- 2-Phenyl-4-(p-tolyloxy)isoindoline-1,3-dione (CAS 63181-79-3)
- 8-Ethyl-2-(3-methoxyphenyl)quinoline-4-carbonyl chloride (CAS 1160261-24-4)
- 3-(3,4-Difluorobenzyl)azetidine (CAS 937609-49-9)
- Tirzepatide-d7 Ditrifluoroacetate (CAS CATO-CPTD788698)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com