N-(2-Methoxy-4-nitrophenyl)ethanesulfonamide CAS 546077-27-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 546077-27-4 |
| Molecular Formula | C9H12N2O5S |
| Molecular Weight | 260.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(2-Methoxy-4-nitrophenyl)ethanesulfonamide (CAS 546077-27-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H12N2O5S. Molecular weight: 260.27 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H12N2O5S |
| Molecular Weight | 260.27 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related N Standards
- 2-Methoxy-N,N-dimethyl-5-nitrobenzenesulfonamide (CAS 1323733-50-1)
- 4-Methoxy-N,N-dimethyl-3-nitrobenzenesulfonamide (CAS 99363-02-7)
- 1-(2-Methoxy-4-(trifluoromethyl)phenyl)piperazine (CAS 1121600-45-0)
- (R)-2-Methoxy-4-(2-trifluoromethyl-pyrrolidin-1-yl)aniline (CAS 1416348-78-1)
- (S)-2-Methoxy-4-(2-trifluoromethyl-pyrrolidin-1-yl)aniline (CAS 1416348-84-9)
- 2-Methoxy-4-(2-(trifluoromethyl)pyrrolidin-1-yl)aniline (CAS 1416351-71-7)
- 1-(4-Methoxy-3-(trifluoromethyl)phenyl)piperazine (CAS 331764-09-1)
- Methyl 2-methoxy-5-(methoxysulfonyl)benzoate (CAS CATO-C4X-19022)
Recommended Standards
- n-(2-Hydroxyethyl)-2-methyl-5-nitrobenzenesulfonamide (CAS 68003-40-7)
- n-(2-Methoxyethyl)-2-nitrobenzenesulfonamide (CAS 89840-62-0)
- Methyl 4-oxo-4H-benzo[4,5]thiazolo[3,2-a]pyrimidine-2-carboxylate (CAS 58099-49-3)
- rel-((3S,4S)-1-Benzyl-4-(trifluoromethyl)pyrrolidin-3-yl)methanol (CAS 168544-84-1)
- 4-Bromobenzoyl fluoride (CAS 72398-40-4)
- Methyl 7-(furan-2-yl)-[1,2,4]triazolo[1,5-a]pyrimidine-2-carboxylate (CAS 1018162-96-3)
- 5-Chloro-2-methanesulfonyl-n-phenylpyrimidine-4-carboxamide (CAS 633322-29-9)
- Quazepam (CAS 36735-22-5)
- 3-((4-Chlorophenyl)(phenyl)methyl)-1-methyl-1,2,5,6-tetrahydro-1,2,4-triazine (CAS 22756-36-1)
- semaglutide (CAS 782487-28-9)
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