2-Chloro-N-[5-(5-(trifluoromethyl)pyridin-2-yl)--[1,2,4]oxadiazol-3-ylmethyl]benzenesulphonamide CAS 1311279-94-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1311279-94-3 |
| Molecular Formula | C15H10ClF3N4O3S |
| Molecular Weight | 418.78 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Chloro-N-[5-(5-(trifluoromethyl)pyridin-2-yl)--[1,2,4]oxadiazol-3-ylmethyl]benzenesulphonamide (CAS 1311279-94-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C15H10ClF3N4O3S. Molecular weight: 418.78 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C15H10ClF3N4O3S |
| Molecular Weight | 418.78 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 4-Chloro-N-[3-(5-(trifluoromethyl)pyridin-2-yl)-[1,2,4]--oxadiazol-5-ylmethyl]benzenesulphonamide (CAS 1311278-40-6)
- Ethyl 2-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-2-{[(4-fluorophenyl)methyl]carbamoyl}acetate (CAS 478063-75-1)
- N-(4-chloro-2-fluorophenyl)-3-(4-methoxyphenyl)-3-(2,2,2-trifluoroacetamido)propanamide (CAS 439108-90-4)
- (2R)-3-Chloro-2-[[4-(trifluoromethoxy)phenyl]methoxy]propyl ester 4-Methoxybenzoic Acid (CAS 1253202-35-5)
- 11-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-5,11,12,12a-tetrahydropyrazolo[3',4':4,5]pyrido[2,1-a]isoquinolin-8(6H)-one (CAS 339012-01-0)
- 5-[(2-{4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]piperazin-1-yl}ethyl)amino]-1,2,3,4-tetrahydropyrimidine-2,4-dione (CAS 321432-02-4)
- (6-{3-[(4-Chloro-phenyl)-hydrazonomethyl]-phenyl}-4-trifluoromethyl-pyridin-2-yl)-dimethyl-amine (CAS 1311283-91-6)
- (6-{4-[(4-Chloro-phenyl)-hydrazonomethyl]-phenyl}-4-trifluoromethyl-pyridin-2-yl)-dimethyl-amine (CAS 1311283-99-4)
Recommended Standards
- Ethyl 7-amino-2-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)thio)-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate (CAS 303150-39-2)
- 1-(2-(1H-indol-3-yl)ethyl)-5-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)pyrimidin-4(1H)-one (CAS 551930-80-4)
- 4,4-Bis(2-ethylhexyl)-4H-silolo[3,2-b:4,5-b']dithiophene (CAS 1207627-85-7)
- 3,4-Dimethyl-3-(3-fluorophenyl)propiophenone (CAS 898767-17-4)
- 4-Cyano-1-(difluoromethoxy)pyridin-1-ium trifluoromethanesulfonate (CAS 2822620-31-3)
- N,3,5-trimethyl-N-phenylisoxazole-4-carboxamide (CAS 478260-85-4)
- 4-(5-Amino-3-(tert-butyl)-1h-pyrazol-1-yl)benzonitrile (CAS 869663-55-8)
- Methyl (R)-5-(2-aminopropyl)-2-hydroxybenzoate (CAS 167935-97-9)
- Atogepant Impurity 14 (CAS CATO-C4X-328514)
- HIV (gp120) Antigenic Peptide (H-2982.0500) (CAS 198636-94-1)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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