N-(4-aminophenyl)ethane-1-sulfonamide CAS 337912-53-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 337912-53-5 |
| Molecular Formula | C8H12N2O2S |
| Molecular Weight | 200.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity N-(4-aminophenyl)ethane-1-sulfonamide (CAS 337912-53-5) pharmaceutical standards reference standard. Molecular formula: C8H12N2O2S. Molecular weight: 200.26 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H12N2O2S |
| Molecular Weight | 200.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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 |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related N Standards
- N-[(2-aminophenyl)methyl]methanesulfonamide (CAS 1049798-32-4)
- N-(2-Aminophenyl)-N-methylmethanesulfonamide (CAS 90140-21-9)
- N-(4-Aminophenyl)-N-methylmethanesulfonamide (CAS 251552-20-2)
- n-[(4-aminophenyl)methyl]methanesulfonamide (CAS 81880-95-7)
- 1-[(4-aminophenyl)methyl]-1,2-dihydropyridin-2-one (CAS 1017-42-1)
- 1-[(3-aminophenyl)methyl]-1,2-dihydropyridin-2-one (CAS 1017-51-2)
- (2-aminophenyl)(pyridin-2-yl)methanol (CAS 115177-59-8)
- (2-Aminophenyl)(pyridin-4-yl)methanol (CAS 115177-60-1)
Recommended Standards
- N-(4-Amino-2-methylphenyl)methanesulfonamide (CAS 57165-01-2)
- N-(4,5-dimethylthiazol-2-yl)-2-methoxyacetamide (CAS 919469-54-8)
- n-(5-Amino-2-methylphenyl)methanesulfonamide (CAS 56288-93-8)
- 5-(Bromomethyl)-2-(pyrrolidin-1-yl)-4,5-dihydrothiazole (CAS 701198-22-3)
- N-(2-Chlorobenzyl)-4-(2-cyclohexylethoxy)aniline (CAS 1040693-04-6)
- Ethyl 4-bromo-5,7-dimethylquinoline-3-carboxylate (CAS 1242260-06-5)
- Methyl 3-(dimethylamino)butanoate (CAS 33598-36-6)
- 3-Nitro-5-iodobenzotrifluoride (CAS 41253-01-4)
- 2-(2-Oxo-2,3-dihydro-1,3-benzoxazol-3-yl)ethane-1-sulfonyl fluoride (CAS 877964-10-8)
- Human glucagon CRS (CAS 9007-92-5)
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