Ticarcillin disodium salt CAS 4697-14-7
| CAS No. | 4697-14-7 |
| Molecular Formula | C15H14N2O6S2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ticarcillin disodium salt (C15H14N2O6S2Na) contains a flavonoid core, 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).
Ticarcillin disodium salt (CAS 4697-14-7) is a high-purity analytical reference standard with the molecular formula C15H14N2O6S2Na and a molecular weight of 405.39 g/mol.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), Ticarcillin disodium salt 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 | C15H14N2O6S2 2*Na |
| Molecular Weight | 405.39 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Ticarcillin Standards
- Ticarcillin EP Impurity C (CAS 21080-92-2)
- Ticarcillin Disodium Salt (Contain 10% Methanol) (CAS 29457-07-6)
- Ticarcillin (CAS 34787-01-4)
- Ticarcillin EP Impurity A (CAS 36041-93-7)
- Ticarcillin Impurity 1 (CAS 50530-49-9)
- Ticarcillin EP Impurity B (CAS 6964-21-2)
- Ticarcillin Monosodium Monohydrate (1667304) (CAS 74682-62-5)
- Ticarcillin (CAS CATO-C4X-1763)
Recommended Standards
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- (R)-Cyclobutyl(phenyl)methanamine hydrochloride (CAS 1956435-19-0)
- 4-(4-fluorobenzyl)morpholine (CAS 90754-65-7)
- 1-(1-propyl-1H-pyrazol-4-yl)ethanamine,2HCl (CAS 1432027-55-8)
- Methyl 4-bromo-2-chlorothiazole-5-carboxylate (CAS 1000575-16-5)
- 1-(2-Bromo-6-fluorophenyl)-2-methylpropan-1-one (CAS 693285-70-0)
- Semaglutide Impurity 130 (CAS 1188328-40-6)
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