5-[1-(4-Chlorobenzenesulfonyl)pyrrolidin-2-yl]-3-[3-(trifluoromethyl)phenyl]-1,2,4-oxadiazole CAS 478045-81-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478045-81-7 |
| Molecular Formula | C19H15ClF3N3O3S |
| Molecular Weight | 457.85 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-[1-(4-Chlorobenzenesulfonyl)pyrrolidin-2-yl]-3-[3-(trifluoromethyl)phenyl]-1,2,4-oxadiazole (CAS 478045-81-7) pharmaceutical standards reference standard. Molecular formula: C19H15ClF3N3O3S. Molecular weight: 457.85 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C19H15ClF3N3O3S |
| Molecular Weight | 457.85 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Chlorobenzenesulfonyl Standards
- 5-[1-(2-Chlorobenzenesulfonyl)pyrrolidin-2-yl]-3-[3-(trifluoromethyl)phenyl]-1,2,4-oxadiazole (CAS 551930-98-4)
- 3-(4-Chlorobenzenesulfonyl)-2-(cyclohexylsulfanyl)-4-methyl-6-phenylpyridine (CAS 339103-35-4)
- 1-(4-Chlorobenzenesulfonyl)-3-[1-({2-fluoro-[1,1'-biphenyl]-4-yl}oxy)ethyl]-1H-pyrazole (CAS 477711-04-9)
- Ethyl 4-(4-chlorobenzenesulfonyl)-1-[(4-chlorophenyl)methyl]piperidine-4-carboxylate (CAS 866150-04-1)
- 1-Benzyl-4-[3-(4-chlorobenzenesulfonyl)-4,6-dimethylpyridin-2-yl]piperazine (CAS 478245-23-7)
- 3-(3-Chlorobenzenesulfonyl)-6,7-difluoro-1-[(3-methylphenyl)methyl]-1,4-dihydroquinolin-4-one (CAS 1326942-17-9)
- (E)-{[6-(4-chlorobenzenesulfonyl)pyridin-3-yl]methylidene}[(2,4-dichlorophenyl)methoxy]amine (CAS 338967-01-4)
- N-{4-[4-(4-chlorobenzenesulfonyl)piperazin-1-yl]-3-fluorophenyl}pentanamide (CAS 478079-26-4)
Recommended Standards
- 4-Chlorophenyl2-acetamido-3,4,6-tetra-o-acetyl-2-deoxy-beta-d-glucopyranoside (CAS 50729-97-0)
- 4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]methyl}phenyl 4-methoxybenzene-1-sulfonate (CAS 338402-41-8)
- 6-Amino-N-(3-chloro-4-fluorophenyl)-8-(trifluoromethyl)-4-thia-2-azatricyclo[7.5.0.0^{3,7}]tetradeca-1(9),2,5,7-tetraene-5-carboxamide (CAS 626227-58-5)
- 6-Bromo-2,2,4-trimethyl-1,2-dihydroquinoline (CAS 91720-32-0)
- 4-((4-Chlorophenyl)sulfonyl)-2-(2-fluorophenyl)-N-(3-methoxypropyl)oxazol-5-amine (CAS 823829-89-6)
- 1-Acetyl-2,3-diphenylindolizine-7-carbonitrile (CAS 321910-02-5)
- 5-Methylisoxazole-3,4-dicarboxamide (CAS 400077-37-4)
- 1-(2-Chlorobenzoyl)piperazine (CAS 13754-45-5)
- 7-bromo-8-fluoro-1,2,3,4-tetrahydroisoquinoline;hydrochloride (CAS 2375270-83-8)
- Delicious Peptide (bovine) (CAS 73984-05-1)
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