4-(Benzylamino)-5-chloropyridine-3-sulfonamide CAS 1352514-93-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1352514-93-2 |
| Molecular Formula | C12H12ClN3O2S |
| Molecular Weight | 297.76 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(Benzylamino)-5-chloropyridine-3-sulfonamide (CAS 1352514-93-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H12ClN3O2S. Molecular weight: 297.76 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H12ClN3O2S |
| Molecular Weight | 297.76 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2-((4-Chloro-3-methylphenyl)amino)pyridine-3-sulfonamide (CAS 1340970-32-2)
- n-(5-Chloro-2-hydroxyphenyl)-4-methylbenzene-1-sulfonamide (CAS 136061-90-0)
- 2-((3-Chloro-4-methylphenyl)amino)pyridine-3-sulfonamide (CAS 1340938-22-8)
- (1R)-1-[5-(1-Methyl-4-{4-[(3-methylpyridin-2-yl)[(3R)-piperidin-3-yl]carbamoyl]phenyl}-1H-pyrazol-5-yl)-2H-1,2,3,4-tetrazol-2-yl]ethyl 2-methylpropanoate (CAS 1632250-93-1)
- 2-Phenylbenzo[d]thiazol-6-ol (CAS 33670-44-9)
- trans-N-(4-Aminocyclohexyl)methanesulfonamide (CAS 264608-37-9)
- 1-(Ethylsulfonyl)-4-nitro-2-(trifluoromethyl)benzene (CAS 1820615-46-0)
- 6-Amino-5-fluoroindolin-2-one (CAS 150544-01-7)
- 2-Bromo-4-fluoro-N-(3-methyl-1,2,4-oxadiazol-5-yl)benzamide (CAS 1258773-84-0)
- Insulin Degludec Impurity 19 (CAS CATO-C4X-215719)
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