2-Mercapto-1,3-benzoxazole-5-sulfonamide CAS 24962-79-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 24962-79-6 |
| Molecular Formula | C7H6N2O3S2 |
| Molecular Weight | 230.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-Mercapto-1,3-benzoxazole-5-sulfonamide (CAS 24962-79-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C7H6N2O3S2. Molecular weight: 230.26 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C7H6N2O3S2 |
| Molecular Weight | 230.26 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Mercapto Standards
- 4'-Mercapto-[1,1'-biphenyl]-4-carboxylic acid (CAS 649770-58-1)
- 2-Mercapto-N-phenylbenzamide (CAS CATO-C3D-2773)
- Methyl 3-mercapto-5-methylthiazolo[2,3-c][1,2,4]triazole-6-carboxylate (CAS 1315368-38-7)
- 3-Mercapto-N-nonylpropionamide (CAS 228716-16-3)
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- 5-Mercapto-[1,2,4]triazolo[4,3-a]pyrimidine-7-sulfonic acid (CAS 189503-76-2)
- 1-mercapto-4-methyl[1,2,4]triazolo[4,3-a]quinazolin-5(4H)-one (CAS 127570-96-1)
- 2-Mercapto-6-phenethylpyrimidin-4-ol (CAS 656822-33-2)
Recommended Standards
- 2-Hydroxy-N-propylquinoline-4-carboxamide (CAS 201279-19-8)
- 2-Methoxy-2-(1-naphthyl)propionic Acid (CAS 63628-25-1)
- 2-Hydroxy-3-methyl-7,8,9,10-tetrahydro-6H-benzo[c]chromen-6-one (CAS 710991-30-3)
- 1-Ethylpyrimidine-2,4,6(1H,3H,5H)-trione (CAS 50721-57-8)
- 5-Bromo-3,4-dimethylfuran-2(5H)-one (CAS 1575-52-6)
- Pemetrexed Impurity 59 HCl (CAS CATO-C4X-172659)
- 3-(2-Hydroxyethoxy)picolinic acid hydrochloride (CAS 872045-03-9)
- (R)-3-Phenyl-2-(1-pyrrolidinyl)propanoic Acid (CAS 2006286-95-7)
- 3,6-Dimethyl-2-(phenylthio)-2,3,6,7-tetrahydrobenzofuran-4(5H)-one (CAS 67808-96-2)
- Semaglutide impurity 260 (CAS CATO-C4X-2226260)
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