5-Cyclopropoxy-6-sulfamoylnicotinamide CAS 1243473-02-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1243473-02-0 |
| Molecular Formula | C9H11N3O4S |
| Molecular Weight | 257.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Cyclopropoxy-6-sulfamoylnicotinamide (CAS 1243473-02-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H11N3O4S. Molecular weight: 257.27 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H11N3O4S |
| Molecular Weight | 257.27 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Cyclopropoxy Standards
- 3-Cyclopropoxy-6-sulfamoylpicolinamide (CAS 1243326-87-5)
- 5-Cyclopropoxy-4-sulfamoylpicolinamide (CAS 1243326-94-4)
- 4-Cyclopropoxy-5-sulfamoylpicolinamide (CAS 1243383-40-5)
- 4-Cyclopropoxy-5-sulfamoylnicotinamide (CAS 1243415-66-8)
- 4-Cyclopropoxy-6-sulfamoylnicotinamide (CAS 1243443-61-9)
- 5-Cyclopropoxy-4-sulfamoylnicotinamide (CAS 1243452-98-3)
- 3-Cyclopropoxy-5-sulfamoylpicolinamide (CAS 1243480-94-5)
- 3-Cyclopropoxy-4-sulfamoylpicolinamide (CAS 1243481-07-3)
Recommended Standards
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