4-Amino-N-(1,2,4-oxadiazol-3-yl)benzenesulfonamide CAS 856648-95-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 856648-95-8 |
| Molecular Formula | C8H8N4O3S |
| Molecular Weight | 240.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-Amino-N-(1,2,4-oxadiazol-3-yl)benzenesulfonamide (CAS 856648-95-8) pharmaceutical standards reference standard. Molecular formula: C8H8N4O3S. Molecular weight: 240.24 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H8N4O3S |
| Molecular Weight | 240.24 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 3-(5-Amino-1,3,4-oxadiazol-2-yl)benzenesulfonamide (CAS 62036-00-4)
- 5-Amino-6-hydroxyquinoline-8-sulfonic acid (CAS 855765-74-1)
- 3-amino-1-[(2,4-difluorophenyl)methyl]piperidin-2-one (CAS 1404726-73-3)
- 2-Amino-4-fluoro-5-morpholinobenzoic acid (CAS 1033778-63-0)
- (S)-4-Amino-4-oxo-2-((2-sulfoethyl)amino)butanoic acid (CAS 116709-49-0)
- (R)-2-Amino-4-fluoro-5-(morpholin-3-yl)benzoic acid (CAS 1213024-51-1)
- (S)-2-Amino-4-fluoro-5-(morpholin-3-yl)benzoic acid (CAS 1213878-66-0)
- Methyl 2-[(2-amino-4-fluorophenyl)formamido]propanoate (CAS 1485818-02-7)
Recommended Standards
- 4-(5-Oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonic acid (CAS 34797-30-3)
- 4-Hydroxy-2H-1,2-benzothiazine-3-carboxamide 1,1-Dioxide (CAS 24683-22-5)
- 3-Methyl-2h-benzo[e][1,2,4]thiadiazine-7-carboxylic acid 1,1-dioxide (CAS 91192-49-3)
- 2-(1-Methyl-1H-indol-2-yl)aniline (CAS 65610-86-8)
- Methyl 7-Nitroindole-3-carboxylate (CAS 1027081-37-3)
- trans-(Carbonyl)(carboxylato)bis(triphenylphosphine)rhodium(I) (CAS 32354-32-8)
- 2-Chloro-2-Fluoro-1-(1-Pyrrolidinyl)Ethanone (CAS 114020-91-6)
- Bis(5-(butylthio)-4-(m-tolyl)-4H-1,2,4-triazol-3-yl)methane (CAS 62635-68-1)
- 1-(4-methoxypyrimidin-2-yl)piperidine-4-carboxylic acid (CAS 923145-19-1)
- Neuropeptide SF (human) (CAS 192387-39-6)
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