2-Bromo-4-(chloromethyl)-6-(difluoromethyl)pyridine CAS 1805201-69-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1805201-69-7 |
| Molecular Formula | C7H5BrClF2N |
| Molecular Weight | 256.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Bromo-4-(chloromethyl)-6-(difluoromethyl)pyridine (CAS 1805201-69-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H5BrClF2N. Molecular weight: 256.48 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H5BrClF2N |
| Molecular Weight | 256.48 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.) | 1995 |
| Halogen Content | F/Cl/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 2-Bromo-6-(chloromethyl)-3-(difluoromethyl)pyridine (CAS 1804441-58-4)
- 2-Bromo-6-chloro-4-(difluoromethyl)-3-methylpyridine (CAS 1804686-61-0)
- 4-Bromo-6-chloro-3-(difluoromethyl)-2-methylpyridine (CAS 1804725-22-1)
- 2-Bromo-5-(chloromethyl)-4-(difluoromethyl)pyridine (CAS 1805020-50-1)
- 2-Bromo-5-(chloromethyl)-3-(difluoromethyl)pyridine (CAS 1805223-69-1)
- 2-Bromo-6-(chloromethyl)-4-(difluoromethyl)pyridine (CAS 1805310-61-5)
- 2-Bromo-6-chloro-3-(difluoromethyl)-5-methylpyridine (CAS 1805384-09-1)
- 3-Bromo-6-chloro-5-(difluoromethyl)-2-methylpyridine (CAS 1805384-51-3)
Recommended Standards
- 2-(Bromomethyl)-4-chloro-3-(difluoromethyl)pyridine (CAS 1805315-80-3)
- 1-Heptadecanol (CAS 1454-85-9)
- Triclopyr (CAS 55335-06-3)
- 2,6-Dioxohexahydropyrimidine-4-carbohydrazide (CAS 37458-09-6)
- 1-Allyl-4-ethoxybenzene (CAS 3698-32-6)
- 2,2,2-Trifluoro-1-(2-methyl-4-propoxyphenyl)ethan-1-one (CAS 1443314-32-6)
- N-Methyl-4-nitro-1H-benzo[d]imidazol-2-amine (CAS 189045-64-5)
- 1-((3,4-Dimethylphenyl)thio)pentan-2-one (CAS 1250184-90-7)
- 3-(4-Chlorophenyl)-2-(phenylsulfonamido)propanoic acid (CAS 1214050-43-7)
- Tau Peptide (301-315) trifluoroacetate salt (CAS 330456-48-9)
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