Cefcapene Impurity 52 CAS CATO-C4X-182452
| CAS No. | CATO-C4X-182452 |
| Molecular Formula | C16H24N2O4S |
| Molecular Weight | 340.44 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Cefcapene Impurity 52 (C16H24N2O4S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Cefcapene Impurity 52 (CAS CATO-C4X-182452) is a certified pharmaceutical impurity reference standard with the molecular formula C16H24N2O4S and a molecular weight of 340.44 g/mol.
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 52 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 | C16H24N2O4S |
| Molecular Weight | 340.44 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Cefcapene Standards
- Cefcapene Impurity 100 (CAS CATO-C4X-1824100)
- Cefcapene Impurity 34 (CAS 158743-37-4)
- Cefcapene Impurity 35 (CAS 158743-45-4)
- Cefcapene Impurity 41 (CAS 140128-29-6)
- Cefcapene Impurity 42 (CAS CATO-C4X-182442)
- Cefcapene Impurity 62 (CAS CATO-C4X-182462)
- Cefcapene Impurity 30 (CAS 28242-91-3)
- Cefcapene side-chain acid transisomer (CAS 159860-40-9)
Recommended Standards
- (5E,8E,11E,14E)-10,10-Difluoroicosa-5,8,11,14-Tetraenoic Acid (CAS 108212-58-4)
- Tert-butyl 4-tosylpiperazine-1-carboxylate (CAS 250331-04-5)
- (5E,8E,11E,14E)-7,7-Difluoroicosa-5,8,11,14-Tetraenoic Acid (CAS 108212-65-3)
- Olanzapine Impurity 01 (CAS 935272-10-9)
- Azathioprine Impurity 14 (CAS 49808-20-0)
- Perindopril Impurity 87 t-Butylamine (CAS CATO-C4X-125287)
- Tolvaptan Impurity 80 (CAS CATO-C4X-195580)
- Ilaprazole Impurity 47 (CAS CATO-C4X-113047)
- 1-(2-Bromophenyl)imidazolidine-2,4-dione (CAS 1499326-67-8)
- (4-(Trifluoromethyl)phenethyl)hydrazine (CAS 1249389-24-9)
- 1-(2,6-Diethylphenyl)-1H-imidazole-4-carboxylic acid (CAS 952959-43-2)
- 27906-91-8 (2-Phenylethyl)propylamine DTXSID40389740 (CAS 27906-91-8)
- 4-Methylumbelliferyl beta-D-Galactopyranoside-6-sulfate sodium salt (CAS 206443-06-3)
- Semaglutide Impurity 121 X Sodium Salt (CAS CATO-C4X-2226121)
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