3-Chloro-5-(chloromethyl)-4-(difluoromethyl)pyridin-2-amine CAS 1805207-97-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1805207-97-9 |
| Molecular Formula | C7H6Cl2F2N2 |
| Molecular Weight | 227.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Chloro-5-(chloromethyl)-4-(difluoromethyl)pyridin-2-amine (CAS 1805207-97-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H6Cl2F2N2. Molecular weight: 227.04 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H6Cl2F2N2 |
| Molecular Weight | 227.04 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 DMSO, DMF, methanol |
| 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-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- 4-Chloro-2-(chloromethyl)-1-(difluoromethoxy)benzene (CAS 1049874-11-4)
- 4-Chloro-1-[chloro(difluoro)-methoxy]-2-methyl-benzene (CAS 1404194-37-1)
- 2-Chloro-4-[chloro(difluoro)-methoxy]-1-methyl-benzene (CAS 1404194-45-1)
- 1-Chloro-2-[chloro(difluoro)-methoxy]-3-methyl-benzene (CAS 1404194-73-5)
- 4-Chloro-2-[chloro(difluoro)-methoxy]-1-methyl-benzene (CAS 1404194-99-5)
- 1-Chloro-3-[chloro(difluoro)-methoxy]-2-methyl-benzene (CAS 1404195-21-6)
- 3-Chloro-5-(chloromethyl)-6-(difluoromethyl)pyridin-2-amine (CAS 1805918-49-3)
- 4-Chloro-3-(chloromethyl)-6-(difluoromethyl)pyridin-2-amine (CAS 1805918-58-4)
Recommended Standards
- 2-(Aminomethyl)-3,5-dichloro-4-(difluoromethyl)pyridine (CAS 1804702-65-5)
- 2-(Aminomethyl)-3,4-dichloro-6-(difluoromethyl)pyridine (CAS 1805246-77-8)
- 1,2-Dichloro-4-(difluoromethoxy)-3-methylbenzene (CAS 1803833-82-0)
- Methyl 4-Fluoropyridine-2-carboxylate (CAS 886371-79-5)
- 5-((5-Bromopyridin-2-yl)amino)-5-oxopentanoic acid (CAS 333304-99-7)
- 2-(Cyclopropylamino)-2-methylpropanamide (CAS 1170701-10-6)
- 3-(4-Propoxybenzoyl)phenyl acetate (CAS 890100-02-4)
- tert-Butyl 5-(2-((tert-butyldimethylsilyl)oxy)ethyl)thiophene-2-carboxylate (CAS 1799412-24-0)
- 3-bromo-5-(4-fluorophenyl)-1,2,4-oxadiazole (CAS 1564477-82-2)
- Semaglutide impurity 37 (CAS CATO-C4X-222637)
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