Cefcapene Impurity 36 CAS 1360188-88-0
| CAS No. | 1360188-88-0 |
| Molecular Formula | C21H24N4O6S2 |
| Molecular Weight | 492.57 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 492.57 g/mol gives Cefcapene Impurity 36 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
As a process- or degradation-related impurity, Cefcapene Impurity 36 (CAS 1360188-88-0, C21H24N4O6S2) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Structurally, Cefcapene Impurity 36 (C21H24N4O6S2) contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 492.57 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 Cefcapene Impurity 36 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 | C21H24N4O6S2 |
| Molecular Weight | 492.57 g/mol |
| Purity | >95% |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 2 |
Related Cefcapene Standards
- Cefcapene Impurity 13 (CAS CATO-C4X-182413)
- Cefcapene Impurity 96 (CAS CATO-C4X-182496)
- Cefcapene Impurity 26 (CAS CATO-C4X-182426)
- Cefcapene Impurity 15 (CAS CATO-C4X-182415)
- Cefcapene Impurity 97 (CAS CATO-C4X-182497)
- Cefcapene Impurity 61 (CAS CATO-C4X-182461)
- Cefcapene Impurity 29 (CAS 153012-25-0)
- Cefcapene Impurity 75 (CAS CATO-C4X-182475)
Recommended Standards
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- Penicillamine Impurity 2 (CAS CATO-CP155169)
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- (2-Acetylamino-4-bromo-phenyl)-acetic acid ethyl ester (CAS 1123169-18-5)
- D-β-Asp15-Tirzepatide (CAS CATO-CPTD788930)
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