N-(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}ethyl)-4-fluoro-N-[(3-{N'-[(1Z)-[4-(trifluoromethyl)phenyl]methylidene]hydrazinecarbonyl}-4,5-dihydro-1,2-oxazol-5-yl)methyl]benzene-1-sulfonamide CAS 338961-97-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338961-97-0 |
| Molecular Formula | C27H22ClF7N6O4S |
| Molecular Weight | 695.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity N-(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}ethyl)-4-fluoro-N-[(3-{N'-[(1Z)-[4-(trifluoromethyl)phenyl]methylidene]hydrazinecarbonyl}-4,5-dihydro-1,2-oxazol-5-yl)methyl]benzene-1-sulfonamide (CAS 338961-97-0) pharmaceutical standards reference standard. Molecular formula: C27H22ClF7N6O4S. Molecular weight: 695.01 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C27H22ClF7N6O4S |
| Molecular Weight | 695.01 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; 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 | 6 |
| Sulfur Atoms | 1 |
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Recommended Standards
- Lefamulinum Impurity 27 (CAS CATO-C4X-304727)
- BDTSO26 (CAS 1817608-75-5)
- Lefamulinum Impurity 16 (CAS CATO-C4X-304716)
- 2-Methyl-4-nitro-5-(pyrrolidin-1-yl)aniline (CAS 347355-84-4)
- Tetrazole (CAS 27988-97-2)
- 1-(4-Methoxyphenyl)-3-((4-phenoxyphenyl)amino)propan-1-one (CAS 725701-12-2)
- 2-Nitro-3-(2-(trifluoromethyl)phenyl)naphthalene (CAS 1450995-51-3)
- Carbamazepine Impurity 18 (CAS CATO-C4X-118118)
- 2-chloro-6-methyl-pyrimidine-4-carbonitrile (CAS 16858-56-3)
- [Nva12]-Tirzepatide (CAS CATO-C4X-324042)
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