Methyl-1-(4’-tert-butyldimethylsylyl-6-hydroxyraloxifene)-2,3,4-tri-O-acetyl-β-D-glycopyranuronate CAS 174264-49-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 174264-49-4 |
| Molecular Formula | C47H57NO13SSi |
| Molecular Weight | 904.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl-1-(4’-tert-butyldimethylsylyl-6-hydroxyraloxifene)-2,3,4-tri-O-acetyl-β-D-glycopyranuronate (CAS 174264-49-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C47H57NO13SSi. Molecular weight: 904.10 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C47H57NO13SSi |
| Molecular Weight | 904.10 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) | 20.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2006 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- Methyl-1-(6-tert-butyldimethylsylyl-4’-hydroxyraloxifene)-2,3,4-tri-O-acetyl-β-D-glycopyranuronate (CAS 174264-48-3)
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- Semaglutide Impurity 164 (CAS CATO-C4X-2226164)
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