Bisoprolol Impurity 100 CAS CATO-C4X-1247100
| CAS No. | CATO-C4X-1247100 |
| Molecular Formula | C14H20O4 |
| Molecular Weight | 252.31 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Bisoprolol Impurity 100 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.
As a process- or degradation-related impurity, Bisoprolol Impurity 100 (CAS CATO-C4X-1247100, C14H20O4) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system, Bisoprolol Impurity 100 is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 252.31 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.
Physical & Chemical Properties
| Molecular Formula | C14H20O4 |
| Molecular Weight | 252.31 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 95% |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
Related Bisoprolol Standards
- Bisoprolol Impurity 54 (CAS 2137091-22-4)
- Bisoprolol EP Impurity T (CAS 1173203-26-3)
- Bisoprolol EP Impurity A (CAS 62572-93-4)
- Bisoprolol Impurity 94 (CAS CATO-C4X-124794)
- Bisoprolol Impurity 97 (CAS CATO-C4X-124797)
- Bisoprolol Impurity 103 (CAS CATO-C4X-1247103)
- Bisoprolol Impurity 27 (CAS 66722-57-4)
- Bisoprolol Impurity 30 (CAS CATO-C4X-124730)
Recommended Standards
- Valproate impurity 89 (CAS CATO-C4X-116689)
- Atenolol EP Impurity I (CAS 1797116-92-7)
- Milrinone Impurity 26 (CAS CATO-C4X-109126)
- Fexofenadine Impurity 10 (CAS CATO-C4X-179410)
- Clindamycin Impurity 140 (CAS CATO-C4X-1341140)
- N-Nitroso Risperidone Impurity 47 (CAS CATO-C4X-111147)
- Ticagrelor Impurity 33 (CAS CATO-C4X-109333)
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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