Cefcapene Impurity 29 CAS 153012-25-0
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 153012-25-0 |
| Molecular Formula | C21H26N4O7S2 |
| Molecular Weight | 510.58 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Cefcapene Impurity 29 (CAS 153012-25-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C21H26N4O7S2. Molecular weight: 510.58 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C21H26N4O7S2 |
| Molecular Weight | 510.58 g/mol |
| Purity | 97%+ |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 2 |
Related Cefcapene Standards
- Cefcapene Impurity 75 (CAS CATO-C4X-182475)
- Cefcapene Impurity 15 (CAS CATO-C4X-182415)
- Cefcapene Impurity 97 (CAS CATO-C4X-182497)
- Cefcapene Impurity 96 (CAS CATO-C4X-182496)
- Cefcapene Impurity 27 (CAS CATO-C4X-182427)
- Cefcapene Impurity 13 (CAS CATO-C4X-182413)
- Cefcapene Impurity 36 (CAS 1360188-88-0)
- Cefcapene Impurity 85 (CAS CATO-C4X-182485)
Recommended Standards
- Ketoprofen Impurity 59 (CAS CATO-C4X-147159)
- Ethyl 2-{[4'-(2-ethoxy-2-oxo-1-phenylethoxy)-[1,1'-biphenyl]-4-yl]oxy}-2-phenylacetate (CAS 320423-70-9)
- Semaglutide Impurity 129 (CAS 2490269-79-7)
- LCZ-696 Impurity 51 (CAS 170080-13-4)
- Fexofenadine Impurity 20 (CAS 96067-93-5)
- Methyl 4-chloro-1-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)pyrrolidine-2-carboxylate (CAS 251310-42-6)
- Benzenamine, 4-(trifluoromethyl)-2-[2-(trimethylsilyl)ethynyl]- (CAS 440363-04-2)
- 2-(2,6-Dimethylphenyl)pyrrolidine (CAS 899365-72-1)
- 6-Phenoxypyrimidin-4(1H)-one (CAS 91520-65-9)
- Semaglutide Impurity 188 (CAS CATO-C4X-2226188)
Why CATO?
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