2-Bromo-4-(chloromethyl)-5-(difluoromethyl)-3-fluoropyridine CAS 1806910-70-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1806910-70-2 |
| Molecular Formula | C7H4BrClF3N |
| Molecular Weight | 274.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Bromo-4-(chloromethyl)-5-(difluoromethyl)-3-fluoropyridine (CAS 1806910-70-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H4BrClF3N. Molecular weight: 274.47 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H4BrClF3N |
| Molecular Weight | 274.47 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
- 4-Bromo-2-chloro-5-(trifluoromethyl)benzenamine (CAS 104460-69-7)
- 5-Bromo-2-Chloro-3-(Trifluoromethyl)Aniline (CAS 105172-79-0)
- 3-Bromo-4-chloro-5-(trifluoromethyl)aniline (CAS 1096698-03-1)
- 2-Bromo-6-chloro-4-(trifluoromethyl)aniline (CAS 109919-26-8)
- 4-Bromo-2-(chloromethyl)-6-(trifluoromethyl)pyridine (CAS 1196147-43-9)
- 5-Bromo-3-(chloromethyl)-2-(trifluoromethyl)pyridine (CAS 1211588-81-6)
- 3-Bromo-2-chloromethyl-5-(trifluoromethyl)pyridine (CAS 1227489-69-1)
- 2-Bromo-3-chloromethyl-5-(trifluoromethyl)pyridine (CAS 1227502-48-8)
Recommended Standards
- 2-Bromo-5-(chloromethyl)-4-(difluoromethyl)-3-fluoropyridine (CAS 1806065-73-5)
- 2-Bromo-5-(chloromethyl)-3-(difluoromethyl)-4-fluoropyridine (CAS 1806910-78-0)
- 2-(Bromomethyl)-6-chloro-4-(difluoromethyl)-3-fluoropyridine (CAS 1805978-53-3)
- 5-Amino-2,4-di-tert-butylphenyl methyl carbonate (CAS 1182822-31-6)
- Ethyl 5-(6-amino-9H-purin-9-yl)pentanoate (CAS 102788-98-7)
- TIQ-A (CAS 420849-22-5)
- 4-[[2,6-Bis(4,5-dihydro-4,4-dimethyl-2-oxazolyl)-4-pyridinyl]oxy]-1-butanol (CAS 1254959-95-9)
- 1-Acetamido-4-ethylcyclohexane-1-carboxylic acid (CAS 1152837-12-1)
- (S)-1-(3-Chloropyrrolidin-1-yl)ethanone (CAS 1353996-12-9)
- Semaglutide impurity 214 (CAS CATO-C4X-2226214)
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