49701-24-8 4-Amino-2,5-dimethoxy-N-methylbenzenesulphonamide Benzenesulfonamide, 4-amino-2,5-dimethoxy-N-methyl- EINECS 256-435-3 N-Methyl-4-amino-2,5-dimethoxybenzenesulfonamide EC 256-435-3 CAS 49701-24-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 49701-24-8 |
| Molecular Formula | C9H14N2O4S |
| Molecular Weight | 246.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
49701-24-8 4-Amino-2,5-dimethoxy-N-methylbenzenesulphonamide Benzenesulfonamide, 4-amino-2,5-dimethoxy-N-methyl- EINECS 256-435-3 N-Methyl-4-amino-2,5-dimethoxybenzenesulfonamide EC 256-435-3 (CAS 49701-24-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H14N2O4S. Molecular weight: 246.28 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H14N2O4S |
| Molecular Weight | 246.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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.) | 1971 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- tert-Butyl 4-carbamoyl-4-fluoropiperidine-1-carboxylate (CAS 918431-92-2)
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- rac-(2R,3R)-2-(1-methyl-1H-pyrazol-4-yl)oxolane-3-carbaldehyde (CAS 1969287-60-2)
- 2-bromo-1-(chloromethyl)-3,4-dimethoxybenzene (CAS 7477-50-1)
- 4-(cyclopropylmethoxy)-3-hydroxybenzoic acid (CAS 1243391-01-6)
- 3-(1H-pyrrol-1-yl)-N'-(thiophene-2-carbonyl)thiophene-2-carbohydrazide (CAS 672952-10-2)
- 6-Chloro-2-methylimidazo[1,2-b]pyridazine (CAS 14793-00-1)
- 3-(5-Amino-1-(2-hydroxyethyl)-1H-benzo[d]imidazol-2-yl)propan-1-ol (CAS 700355-08-4)
- Liraglutide Impurity 21 TFA Salt (CAS CATO-C4X-199221)
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