5-Bromo-2-cyclopropylpyridine hydrochloride CAS 2138357-62-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2138357-62-5 |
| Molecular Formula | C8H8BrN HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-Bromo-2-cyclopropylpyridine hydrochloride (CAS 2138357-62-5) pharmaceutical standards reference standard. Molecular formula: C8H8BrN HCl. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H8BrN HCl |
| Molecular Weight | 234.52 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-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 methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
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- 14-Bromo-1-tetradecyne (CAS 1000014-24-3)
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Recommended Standards
- 5-Pyridin-3-yl-oxazole-2-carbaldehyde (CAS 342601-37-0)
- 3-((3-Cyano-6-methylpyridin-2-yl)amino)-N-propylpropanamide (CAS 1283613-24-0)
- 1-Benzyl 4-tert-butyl 2-methylpiperazine-1,4-dicarboxylate (CAS 502649-21-0)
- (2-Naphthylmethyl)hydrazine Dihydrochloride (CAS 1185006-80-7)
- 5-amino-2-(methoxymethyl)benzonitrile (CAS 1822766-60-8)
- 2-Chloro-N-isopropyl-5-methylpyrimidin-4-amine (CAS 1217500-47-4)
- Insulin Degludec Impurity 25 (CAS CATO-C4X-215725)
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