Sultamicillin Tosilate CAS CATO-C4X-18868
| CAS No. | CATO-C4X-18868 |
| Molecular Formula | C26H32N4O9S2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Sultamicillin Tosilate.
Sultamicillin Tosilate (CAS CATO-C4X-18868) is a high-purity analytical reference standard with the molecular formula C26H32N4O9S2C7H8O2SH2O and a molecular weight of 782.89 g/mol.
Sultamicillin Tosilate (C26H32N4O9S2C7H8O2SH2O) 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Sultamicillin Tosilate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C26H32N4O9S2 C7H8O2S 2*H2O |
| Molecular Weight | 782.89 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 3 |
Related Sultamicillin Standards
- Sultamicillin CRS (CAS 76497-13-7)
- Sultamicillin Tosylate (CAS 83105-70-8)
- Sultamicillin EP Impurity A (CAS CATO-C4X-18861)
- Sultamicillin Impurity 10 (CAS CATO-C4X-188610)
- Sultamicillin Impurity 11 (CAS CATO-C4X-188611)
- Sultamicillin EP Impurity E (CAS CATO-C4X-188612)
- Sultamicillin Impurity 13 (CAS CATO-C4X-188613)
- Sultamicillin impurity 14 (CAS CATO-C4X-188614)
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- 4-Chloro-N-(2,6-dichloro-3-methylphenyl)butanamide (CAS 568551-64-4)
- (Thr(PO3H2)231)-Tau Peptide (225-237) trifluoroacetate salt (CAS 1670270-09-3)
Why CATO?
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