n-(4-Methoxyphenyl)-2-nitrobenzenesulfonamide CAS 63228-64-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 63228-64-8 |
| Molecular Formula | C13H12N2O5S |
| Molecular Weight | 308.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
n-(4-Methoxyphenyl)-2-nitrobenzenesulfonamide (CAS 63228-64-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C13H12N2O5S. Molecular weight: 308.31 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C13H12N2O5S |
| Molecular Weight | 308.31 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related n Standards
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- 3-(2-Methoxyphenyl)-1-(4-(trifluoromethyl)phenyl)propan-1-one (CAS 898770-33-7)
Recommended Standards
- N-(4-Methoxy-2-nitrophenyl)benzenesulfonamide (CAS 5464-08-4)
- N-(Benzyloxy)-2-nitrobenzenesulfonamide (CAS 77925-80-5)
- N-[(1E)-1,2-Dicyano-2-(2,5-dimethyl-1H-pyrrol-1-yl)eth-1-en-1-yl]-4-fluorobenzamide (CAS 860789-63-5)
- 4-(n,n-Diisobutylsulfamoyl)benzoic acid (CAS 10252-81-0)
- (3-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-1-(2-fluorophenyl)-1H-pyrazol-4-yl)methanol (CAS 618383-43-0)
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- 2-amino-4-fluoro-2-methylpent-4-enoic acid (CAS 208927-48-4)
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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