2-[3-(Benzenesulfonyl)-4-[(2-chloro-6-fluorophenyl)methoxy]phenoxy]-3-chloro-5-(trifluoromethyl)pyridine CAS 306979-59-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 306979-59-9 |
| Molecular Formula | C25H15Cl2F4NO4S |
| Molecular Weight | 572.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-[3-(Benzenesulfonyl)-4-[(2-chloro-6-fluorophenyl)methoxy]phenoxy]-3-chloro-5-(trifluoromethyl)pyridine (CAS 306979-59-9) pharmaceutical standards reference standard. Molecular formula: C25H15Cl2F4NO4S. Molecular weight: 572.36 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C25H15Cl2F4NO4S |
| Molecular Weight | 572.36 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Benzenesulfonyl Standards
- 2-(Benzenesulfonyl)-4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxy}phenyl 4-chlorobenzoate (CAS 338407-45-7)
- 2-(Benzenesulfonyl)-4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxy}phenyl 4-methoxybenzoate (CAS 306979-49-7)
- 2-[3-(Benzenesulfonyl)-4-{[3-(trifluoromethyl)phenyl]methoxy}phenoxy]-3-chloro-5-(trifluoromethyl)pyridine (CAS 306979-58-8)
- 2-[3-(Benzenesulfonyl)-4-[(4-chlorophenyl)methoxy]phenoxy]-3-chloro-5-(trifluoromethyl)pyridine (CAS 306979-53-3)
- (E)-[2-(Benzenesulfonyl)-2-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]ethylidene][(2,6-dichlorophenyl)methoxy]amine (CAS 338758-60-4)
- 2-[3-(Benzenesulfonyl)-4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxy}phenoxy]-3-chloro-5-(trifluoromethyl)pyridine (CAS 338406-80-7)
- (Z)-[2-(Benzenesulfonyl)-1-[2-(4-chlorophenyl)-4-methyl-1,3-thiazol-5-yl]ethylidene][(4-chlorophenyl)methoxy]amine (CAS 672950-28-6)
- Ethyl 2-[2-(benzenesulfonyl)-4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxy}phenoxy]propanoate (CAS 338407-15-1)
Recommended Standards
- 923032-38-6 BAY 869766 R enantiomer;RDEA119 R enantiomer;RDEA-119 R enantiomer;BAY 86-9766 R enantiomer (CAS 923032-38-6)
- 2,5-Bis(4-bromophenyl)-1,1-dimethyl-3,4-diphenyl-1H-silole (CAS 866769-99-5)
- Refametinib (CAS 923032-37-5)
- (2S,3S)-2,3-Dimethylpiperazine (CAS 1240585-66-3)
- 2-([1,1'-Biphenyl]-4-yl)-4-nitroisoindoline-1,3-dione (CAS 295360-78-0)
- Methyl 3-[(E)-[(dimethylamino)methylidene]amino]-4-(3-fluorophenyl)thiophene-2-carboxylate (CAS 1785932-85-5)
- Morpholine-4-sulfonic acid (CAS 6427-18-5)
- 8-((1R,2R,3S,5R)-2-(2-Carboxyethyl)-3,5-dihydroxycyclopentyl)-6-oxooctanoic acid (CAS 23109-94-6)
- 5-Chloro-2-methylpyridine hydrate (CAS 1881288-70-5)
- Semaglutide impurity 277 (CAS CATO-C4X-2226277)
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