3-Amino-4-chloro-N-methylbenzenesulfonamide CAS 41607-87-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 41607-87-8 |
| Molecular Formula | C7H9ClN2O2S |
| Molecular Weight | 220.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Amino-4-chloro-N-methylbenzenesulfonamide (CAS 41607-87-8) pharmaceutical standards reference standard. Molecular formula: C7H9ClN2O2S. Molecular weight: 220.68 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H9ClN2O2S |
| Molecular Weight | 220.68 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 3-Amino-5-chloro-4-methylbenzenesulfonamide (CAS 1036609-43-4)
- N-(5-Amino-2-chlorophenyl)methanesulfonamide (CAS 1156530-66-3)
- N-(2-Amino-6-chlorophenyl)methanesulfonamide (CAS 1248124-91-5)
- N-(2-amino-4-chlorophenyl)methanesulfonamide (CAS 156522-12-2)
- n-(4-Amino-2-chlorophenyl)methanesulfonamide (CAS 18735-42-7)
- 2-Amino-4-chloro-5-methylbenzenesulfonamide (CAS 55825-29-1)
- 2-Amino-4-chloro-N-methylbenzenesulfonamide (CAS 22680-43-9)
- 4-amino-3-chloro-N-methylbenzenesulfonamide (CAS 22185-74-6)
Recommended Standards
- 2-Chlorothiazolo[5,4-f]isoquinoline (CAS 35317-87-4)
- 3-Chloro-5-phenylisothiazole-4-carbonitrile (CAS 28989-23-3)
- 2-Chlorothiazolo[4,5-h]isoquinoline (CAS 35317-81-8)
- 3-[4-(Trifluoromethyl)phenyl]-1,2,4-thiadiazol-5-amine (CAS 1153981-93-1)
- 2-{[5-(4-hydroxyphenyl)-4-methyl-4h-1,2,4-triazol-3-yl]sulfanyl}acetamide (CAS 482646-80-0)
- 2-Chloro-5-(indoline-1-carbonyl)-N-((tetrahydrofuran-2-yl)methyl)benzenesulfonamide (CAS 930938-70-8)
- 1-Boc-1H-pyrrolo[3,2-c]pyridine-3-boronic Acid Pinacol Ester (CAS 877060-60-1)
- Methyl 2-((6-chloropyridazin-4-yl)oxy)acetate (CAS 1346691-35-7)
- 3-Cyclohexyl-3H-imidazo[4,5-b]pyridine-2-thiol (CAS 917748-16-4)
- Semaglutide Impurity 147 (CAS CATO-C4X-2226147)
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