2-Bromo-4-(difluoromethyl)-6-methoxy-3-nitropyridine CAS 1805417-50-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1805417-50-8 |
| Molecular Formula | C7H5BrF2N2O3 |
| Molecular Weight | 283.03 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Bromo-4-(difluoromethyl)-6-methoxy-3-nitropyridine (CAS 1805417-50-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H5BrF2N2O3. Molecular weight: 283.03 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H5BrF2N2O3 |
| Molecular Weight | 283.03 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 sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 2 |
Related Bromo Standards
- (2-Bromo-4-(difluoromethyl)-5-nitropyridin-3-yl)methanol (CAS 1805165-34-7)
- 2-Bromo-5-(difluoromethyl)-6-methoxy-3-nitropyridine (CAS 1805238-87-2)
- 2-Bromo-3-(difluoromethyl)-4-methoxy-5-nitropyridine (CAS 1805339-88-1)
- (2-Bromo-6-(difluoromethyl)-5-nitropyridin-3-yl)methanol (CAS 1805358-13-7)
- (2-Bromo-6-(difluoromethyl)-4-nitropyridin-3-yl)methanol (CAS 1805380-14-6)
- 4-Bromo-2-(difluoromethyl)-5-methoxy-3-nitropyridine (CAS 1805418-20-5)
- (6-Bromo-2-(difluoromethyl)-5-nitropyridin-3-yl)methanol (CAS 1806857-51-1)
- 2-Bromo-4-(difluoromethyl)-3-methoxy-5-nitropyridine (CAS 1806867-14-0)
Recommended Standards
- 2-(Bromomethyl)-6-(difluoromethyl)-4-hydroxy-3-nitropyridine (CAS 1805250-78-5)
- (2-Bromo-5-(difluoromethyl)-3-nitropyridin-4-yl)methanol (CAS 1806871-27-1)
- 4-Bromo-2-(difluoromethyl)-5-nitropyridine-3-methanol (CAS 1806871-61-3)
- 3-Chloro-5-(cyclopropanecarbonyl)benzoic acid (CAS 2694009-64-6)
- N2,N2-Dihydroxypyridine-2,6-bis(carboximidamide) (CAS 1936062-80-4)
- 3-Oxo-1-phenylcyclohexanecarboxylic acid (CAS 57556-42-0)
- 1,2-Dibromo-4,5-diethoxy-3-fluorobenzene (CAS 474554-34-2)
- 3-Bromo-4-fluorobenzene-1,2-diol (CAS 1637490-68-6)
- 5-(Tert-butyl)-4-((diethylamino)methyl)furan-2-carboxylic acid hydrochloride (CAS 1052410-78-2)
- Mast Cell Degranulating Peptide (CAS 83856-13-7)
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