2-Amino-5-nitrobenzene-1-sulfonamide CAS 54734-85-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 54734-85-9 |
| Molecular Formula | C6H7N3O4S |
| Molecular Weight | 217.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Amino-5-nitrobenzene-1-sulfonamide (CAS 54734-85-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H7N3O4S. Molecular weight: 217.20 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H7N3O4S |
| Molecular Weight | 217.20 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| 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.) | 1972 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 3-Amino-5-nitrobenzenesulfonamide (CAS 1044271-92-2)
- 5-Amino-1-(2-fluorobenzyl)-1H-1,2,3-triazole-4-carbonitrile (CAS 119222-34-3)
- 2-amino-6-nitrobenzene-1-sulfonamide (CAS 1261676-63-4)
- 2-(1-Amino-2-(4-fluorophenoxy)ethylidene)malononitrile (CAS 1284228-23-4)
- 5-Amino-2-(methylsulfonyl)pyrimidine-4-carboxylic acid (CAS 1379324-43-2)
- 2-[1-amino-2-(4-fluorophenoxy)ethylidene]malononitrile (CAS 343375-38-2)
- 2-Amino-4-nitrobenzenesulfonamide (CAS 4140-86-7)
- 2-Amino-4-sulfobenzoic acid (CAS 98-43-1)
Recommended Standards
- 2-Fluoro-4-(pyridin-3-yl)benzoic acid (CAS 370864-62-3)
- 2-FLuoro-4-nitrobiphenyl (CAS 391-04-8)
- 2-Fluoro-6-phenylnicotinic acid (CAS 505083-01-2)
- L-2,2-Dimethylthiazolidine-4-carboxylic Acid Methyl Ester (CAS 19907-59-6)
- 1-(1,1-Dioxidotetrahydrothiophen-3-yl)cyclobutane-1-carbonitrile (CAS 1492000-50-6)
- 5-Fluoro-6-isopropyl-indan-1-one (CAS 2676863-93-5)
- 6-Bromo-4-imino-2,3-dihydrobenzo[b][1,4]oxathiine 4-oxide (CAS 2219376-14-2)
- (4-(2-Bromoallyl)phenyl)(methyl)sulfane (CAS 842140-44-7)
- Teprenone impurity 53 (CAS CATO-C4X-208153)
- Peptide 433 (CAS CATO-CPTD788433)
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