2-(5-chloropyridin-2-yl)-1H-1,3-benzodiazol-5-amine dihydrochloride CAS 1384429-28-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1384429-28-0 |
| Molecular Formula | C12H9ClN4 2*HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(5-chloropyridin-2-yl)-1H-1,3-benzodiazol-5-amine dihydrochloride (CAS 1384429-28-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H9ClN4 2*HCl. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H9ClN4 2*HCl |
| Molecular Weight | 281.14 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related chloropyridin Standards
- 3-(2-Chloropyridin-3-yl)propan-1-amine (CAS 1000512-13-9)
- 2-(4-chloropyridin-2-yl)acetonitrile (CAS 1000515-40-1)
- 2-(5-Chloropyridin-2-yl)acetic acid (CAS 1000522-43-9)
- 3-(6-Chloropyridin-3-yl)propan-1-amine (CAS 1000543-63-4)
- 3-(2-Chloropyridin-4-yl)propan-1-amine (CAS 1000545-70-9)
- 2-(3-Chloropyridin-4-yl)acetic acid (CAS 1000553-75-2)
- 3-(3-Chloropyridin-4-yl)propan-1-amine (CAS 1000555-79-2)
- 2-(4-Chloropyridin-3-yl)acetic acid (CAS 1000567-15-6)
Recommended Standards
- 1,4-Phenylenediacetic Acid Ethyl Ester (CAS 113520-36-8)
- (4-(Difluoromethyl)-5-methoxy-3-nitropyridin-2-yl)methanol (CAS 1807138-10-8)
- N-(4,7-Dimethoxybenzo[d]thiazol-2-yl)-2-methoxybenzamide (CAS 912770-77-5)
- Maleylsulfanilamide (CAS 1886-79-9)
- (E)-1-bromo-4-(2-nitrovinyl)benzene 1-(4-Bromophenyl)-2-nitroethene 5153-71-9 (CAS 5153-71-9)
- Remogliflozin Impurity 2 (CAS 329044-14-6)
- Semaglutide impurity 108 (CAS CATO-C4X-2226108)
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