Bisacodyl Impurity 10 CAS CATO-C4X-203710
| CAS No. | CATO-C4X-203710 |
| Molecular Formula | C20H17NO3 |
| Molecular Weight | 319.35 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Bisacodyl Impurity 10.
As a process- or degradation-related impurity, Bisacodyl Impurity 10 (CAS CATO-C4X-203710, C20H17NO3) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Based on its molecular formula C20H17NO3, Bisacodyl Impurity 10 contains a steroid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 319.35 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
This reference standard supports related-substances testing and method development in line with ICH Q3A/Q3B guidance on impurity control, and is suitable for system suitability testing and forced-degradation studies.
CATO manufactures Bisacodyl Impurity 10 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C20H17NO3 |
| Molecular Weight | 319.35 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 1 |
Related Bisacodyl Standards
- Bisacodyl Impurity 11 (CAS CATO-C4X-203711)
- Bisacodyl EP Impurity C (CAS 72901-16-7)
- Bisacodyl Impurity 24 (CAS CATO-C4X-203724)
- Bisacodyl impurity 20 (CAS CATO-C4X-203720)
- Bisacodyl Impurity 18 (CAS 63019-58-9)
- Bisacodyl Impurity 9 (CAS 53555-73-0)
- Bisacodyl EP Impurity B (CAS 16985-05-0)
- Bisacodyl EP Impurity E (CAS 111664-35-8)
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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 18665070610 / Nicole.chen@cato-chem.com