4-{[3-chloro-5-(trifluoromethyl)-2-pyridinyl]oxy}-2-(phenylsulfonyl)phenyl 4-methoxybenzenesulfonate CAS 306979-62-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 306979-62-4 |
| Molecular Formula | C25H17ClF3NO7S2 |
| Molecular Weight | 599.98 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-{[3-chloro-5-(trifluoromethyl)-2-pyridinyl]oxy}-2-(phenylsulfonyl)phenyl 4-methoxybenzenesulfonate (CAS 306979-62-4) pharmaceutical standards reference standard. Molecular formula: C25H17ClF3NO7S2. Molecular weight: 599.98 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C25H17ClF3NO7S2 |
| Molecular Weight | 599.98 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 | 2 |
Related chloro Standards
- 3-(2-Chloro-6-methylphenyl)-7-((2-methoxy-4-(1-methylpiperidin-4-yl)phenyl)amino)-1-(5-methoxypyridin-2-yl)-3,4-dihydropyrimido[4,5-d]pyrimidin-2(1H)-one (CAS 1936529-65-5)
- 4-Chloro-N-(2-(4-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)piperazin-1-yl)-5-(trifluoromethyl)phenyl)benzenesulfonamide (CAS 338773-06-1)
- N'-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-4-methoxy-N-((3-(4-methoxyphenyl)-2-methylisoxazolidin-5-yl)methyl)-N'-methylbenzenesulfonohydrazide (CAS 338956-30-2)
- 3-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)oxy)phenyl 1-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-1H-pyrrole-2-sulfonate (CAS 338406-93-2)
- N-(3-Chloro-4-((3-fluorobenzyl)oxy)phenyl)-6-(2-(((2-(methylsulfonyl)ethyl)amino)methyl)thiazol-4-yl)quinazolin-4-amine (CAS 388082-81-3)
- Chloro[tris(4-chlorophenyl)phosphine]gold (CAS 65295-04-7)
- N-(3-Chloro-4-{[5-(trifluoromethyl)pyridin-2-yl]oxy}phenyl)-1-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-1H-pyrrole-2-sulfonamide (CAS 338407-11-7)
- N-(2-(4-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)piperazin-1-yl)-5-(trifluoromethyl)phenyl)-3-(trifluoromethyl)benzamide (CAS 478262-08-7)
Recommended Standards
- (Z)-3-(1-(2-(4-chlorophenyl)hydrazono)-2,2,2-trifluoroethyl)-2-methyl-5-(4-(methylsulfonyl)phenyl)-1-(3-(trifluoromethyl)phenyl)-1H-pyrrole (CAS 338749-40-9)
- Rebamipide Impurity 44 (CAS CATO-C4X-152344)
- Sphingomyelin Impurity 8 (Ceramide VI) (Mixture of Diastereomers) (CAS 212070-45-6)
- 1-(3-Bromophenyl)-1H-1,2,3-triazol-4-amine (CAS 1443285-70-8)
- (2E,4E)-Octa-2,4-dien-1-ol (CAS 18409-20-6)
- 4-Methyl-2-(pyrrolidin-3-yloxy)pyridine hydrochloride (CAS 1420994-15-5)
- 4-(Benzyloxy)-8-isopropyl-2-(methylsulfonyl)pyrazolo[1,5-a][1,3,5]triazine (CAS 1453476-79-3)
- 2,4-Dimethoxy-L-homophenylalanine (CAS 1260588-05-3)
- (R)-6-Bromo-1-methyl-2,3-dihydro-1H-isoindole hydrochloride (CAS 2376144-31-7)
- Liraglutide Impurity 16 TFA Salt (CAS CATO-C4X-199216)
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