Bisacodyl Impurity 15 CAS 7216-40-2
| CAS No. | 7216-40-2 |
| Molecular Formula | C6H5NO2 |
| Molecular Weight | 123.11 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C6H5NO2, Bisacodyl Impurity 15 contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 123.11 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO supplies Bisacodyl Impurity 15 (CAS 7216-40-2), a pharmacopoeial impurity reference standard (molecular formula C6H5NO2, MW 123.11 g/mol) used for the identification and quantification of trace impurities in APIs.
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 15 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 | C6H5NO2 |
| Molecular Weight | 123.11 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Nitrogen Atoms | 1 |
Related Bisacodyl Standards
- Bisacodyl Impurity 6 (CAS 586-95-8)
- Bisacodyl Impurity 7 (CAS 609-46-1)
- Bisacodyl Impurity 14 (CAS 100378-86-7)
- Bisacodyl Impurity 12 Disodium (CAS 71384-45-7)
- Bisacodyl EP Impurity B (CAS 16985-05-0)
- Bisacodyl Impurity 18 (CAS 63019-58-9)
- Bisacodyl Impurity 9 (CAS 53555-73-0)
- Bisacodyl impurity 20 (CAS CATO-C4X-203720)
Recommended Standards
- Nicotinic Acid EP Impurity E (CAS 55-22-1)
- Omeprazole Impurity 22 (CAS 2783-57-5)
- Pyrimidine-2-carboxamide (CAS 88511-48-2)
- Baricitinib Impurity 134 (CAS CATO-C4X-2260134)
- Efavirenz Impurity 6 (CAS 1627575-36-3)
- Mirabegron Impurity 121 (CAS CATO-C4X-1032121)
- Paclitaxel EP Impurity P (CAS 173101-56-9)
- Isophorone-2,4,4,6,6-d<SUB>5</SUB> (CAS 1262769-87-8)
- [S(R)]-N-[(S)-[2-(Dicyclohexylphosphino)phenyl]phenylmethyl]-N,2-dimethyl-2-propanesulfinamide (CAS 2241598-32-1)
- 3-ethyl-3H-imidazo[4,5-b]pyridin-2-amine hydrochloride (CAS 1803602-17-6)
- N-(Chloromethyl)-N-methylisobutyramide (CAS 51164-43-3)
- 2-Ethynyl-1-fluoro-3-(trifluoromethyl)benzene (CAS 1536101-77-5)
- 3-Benzoylpropanoic Acid-13C6 (CAS 1346600-75-6)
- Semaglutide impurity 31 (CAS CATO-C4X-222631)
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