2-(Difluoromethyl)-3-fluoropyridine CAS 1784569-86-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1784569-86-3 |
| Molecular Formula | C6H4F3N |
| Molecular Weight | 147.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Difluoromethyl)-3-fluoropyridine (CAS 1784569-86-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H4F3N. Molecular weight: 147.10 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H4F3N |
| Molecular Weight | 147.10 g/mol |
| 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.) | 1994 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Difluoromethyl Standards
- 4-(Difluoromethyl)-3-fluoropyridine (CAS 1374659-35-4)
- 3-(Difluoromethyl)-5-fluoropyridine (CAS 1374659-37-6)
- 5-(Difluoromethyl)-2-fluoropyridine (CAS 1374659-41-2)
- 3-(Difluoromethyl)-2-fluoropyridine (CAS 1374659-42-3)
- 2-(Difluoromethyl)-5-fluoropyridine (CAS 1783752-56-6)
- 2-(Difluoromethyl)-4-fluoropyridine (CAS 1805958-29-5)
- 2-(Difluoromethyl)-6-fluoro-pyridine (CAS 387398-49-4)
- 4-(Difluoromethyl)-2-fluoropyridine (CAS 84940-51-2)
Recommended Standards
- 3,4,5-Trifluoroaniline (CAS 163733-96-8)
- (2S)-4-Fluoro-5-oxopyrrolidine-2-carboxylic acid (CAS 958220-22-9)
- (2R,4S)-4-fluoro-5-oxopyrrolidine-2-carboxylic acid (CAS 160705-73-7)
- 7-Chloro-5-phenyl-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 28565-43-7)
- Heptadecan-2-ol (CAS 16813-18-6)
- (-)-a-Acetylmethadol Hydrochloride (1.0mg/ml in Acetonitrile) (CAS 43033-72-3)
- 4-(4-((2-Carboxypropan-2-yl)oxy)-7-methylquinoline-2-carboxamido)-5-(4-(ethoxycarbonyl)piperazin-1-yl)-5-oxopentanoic acid (CAS 478005-11-7)
- rel-(2S,3R,4S,5R)-Tetrahydro-2H-pyran-2,3,4,5-tetraol (CAS 130550-15-1)
- 4-(5-Methyl-1,2,4-oxadiazol-3-yl)benzoic Acid (CAS 95124-68-8)
- Semaglutide Impurity 138 (CAS CATO-C4X-2226138)
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