Amoxicillin Dimer CAS CATO-C4X-114856
| CAS No. | CATO-C4X-114856 |
| Molecular Formula | C32H36N6O9S2 |
| Molecular Weight | 712.79 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Amoxicillin Dimer is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Amoxicillin Dimer (CAS CATO-C4X-114856) is a high-purity analytical reference standard with the molecular formula C32H36N6O9S2 and a molecular weight of 712.79 g/mol.
Amoxicillin Dimer (C32H36N6O9S2) 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 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C32H36N6O9S2 |
| Molecular Weight | 712.79 g/mol |
| Purity | >90% |
| 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) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 6 |
| Sulfur Atoms | 2 |
Related Amoxicillin Standards
- Amoxicillin impurity 105 (CAS CATO-C4X-1148105)
- Amoxicillin Impurity 36 (CAS CATO-C4X-114836)
- Amoxicillin Impurity 64 (CAS CATO-C4X-114864)
- Amoxicillin Impurity 95 (CAS CATO-C4X-114895)
- Amoxicillin EP Impurity J(See C4X-11489) (CAS CATO-C4X-114810)
- Amoxicillin Impurity 63 (CAS CATO-C4X-114863)
- Amoxicillin Impurity 96 (CAS 2088960-43-2)
- Amoxicillin impurity 99 (CAS CATO-C4X-114899)
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