2-Bromo-1,7-naphthyridine CAS 54920-83-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 54920-83-1 |
| Molecular Formula | C8H5BrN2 |
| Molecular Weight | 209.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-Bromo-1,7-naphthyridine (CAS 54920-83-1) pharmaceutical standards reference standard. Molecular formula: C8H5BrN2. Molecular weight: 209.04 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H5BrN2 |
| Molecular Weight | 209.04 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Bromo Standards
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- methyl 5-bromo-1H-imidazole-4-carboxylate (CAS 1093261-46-1)
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- 3-Bromo-1,6-naphthyridine (CAS 17965-73-0)
Recommended Standards
- 2-Bromo-1,6-naphthyridine (CAS 72754-06-4)
- 2-Bromo-1,8-naphthyridine (CAS 61323-17-9)
- 2-Bromo-1,5-naphthyridine (CAS 51532-07-1)
- 2-(3-Fluoro-2-(trifluoromethyl)phenyl)acetic acid (CAS 897940-14-6)
- Cis-3-chloro-2-methyl-4a,5,6,7,8,8a-hexahydroquinolin-4-ol (CAS 93447-14-4)
- Prucalopride Impurity 44 (CAS CATO-C4X-103844)
- 138308-78-8 2-ethyl-6-hydroxybenzaldehyde AS06356 BENZALDEHYDE, 2-ETHYL-6-HYDROXY- (CAS 138308-78-8)
- Dioxopromethazine HCl (CAS 13754-56-8)
- Ethyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[b]thiophene-2-carboxylate (CAS 2377609-47-5)
- endo-Ser39-Tirzepatide (CAS CATO-CPTD788935)
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