Levpropoxyphene Napsylate Monohydrate CAS 55557-30-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 55557-30-7 |
| Molecular Formula | C22H29NO2 C10H8O3S H2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Levpropoxyphene Napsylate Monohydrate (CAS 55557-30-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C22H29NO2 C10H8O3S H2O. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C22H29NO2 C10H8O3S H2O |
| Molecular Weight | 565.73 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
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- Semaglutide Impurity 133 (CAS CATO-C4X-2226133)
Why CATO?
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