4-((4-Amino-5,6-dichloropyrimidin-2-yl)amino)benzonitrile CAS 269055-73-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 269055-73-4 |
| Molecular Formula | C11H7Cl2N5 |
| Molecular Weight | 280.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-((4-Amino-5,6-dichloropyrimidin-2-yl)amino)benzonitrile (CAS 269055-73-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H7Cl2N5. Molecular weight: 280.11 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H7Cl2N5 |
| Molecular Weight | 280.11 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 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.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 5 |
Related Amino Standards
- 4-Amino-2-benzyl-5-bromopyridazin-3(2H)-one (CAS 1346155-99-4)
- 2-Amino-5-bromo-N,N-dimethylpyridine-3-sulfonamide (CAS 1083326-15-1)
- 3-(3-Amino-4-bromo-1h-pyrazol-1-yl)tetrahydrothiophene 1,1-dioxide (CAS 1249037-68-0)
- 2-Amino-1-(2,3-dichlorophenyl)-4,5-dimethyl-1H-pyrrole-3-carbonitrile (CAS 1094279-45-4)
- 2-Amino-1-(2,5-dichlorophenyl)-4,5-dimethyl-1H-pyrrole-3-carbonitrile (CAS 1094328-09-2)
- 2-Amino-1-(3,5-dichlorophenyl)-4,5-dimethyl-1H-pyrrole-3-carbonitrile (CAS 1094328-11-6)
- 2-Amino-1-(2,4-dichlorophenyl)-4,5-dimethyl-1H-pyrrole-3-carbonitrile (CAS 1152665-19-4)
- 2-Amino-1-(3,4-dichlorophenyl)-4,5-dimethyl-1H-pyrrole-3-carbonitrile (CAS 72578-55-3)
Recommended Standards
- 3-Chloro-5-(5-chloro-2-hydroxyphenoxy)benzonitrile (CAS 895572-24-4)
- 4-Chloro-N-(4-chlorophenyl)furo[2,3-d]pyridazin-7-amine (CAS 332013-41-9)
- 3-Chloro-5-(2-chloro-5-hydroxyphenoxy)benzonitrile (CAS 920036-12-0)
- 3-(2-Aminoethyl)-5-(trifluoromethoxy)indole Hydrochloride (CAS 1389313-40-9)
- Fenbufen Methyl Ester (CAS 54011-27-7)
- 3-(Pyridin-2-yl)propanimidamide hydrochloride (CAS 1263284-76-9)
- (2-Phenylpyridin-4-yl)methanol (CAS 4634-12-2)
- 6-Bromo-3-iodo-1-methyl-1H-indazole (CAS 1260741-78-3)
- (3S,4S)-(-)-1-Benzyl-3,4-Dihydroxypyrrolidin-2,5-Dione (CAS 19728-93-9)
- Peptide Impurity 82 (CAS 10491-78-8)
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 13829788188 / jacky.chen@cato-chem.com