Travoprost Impurity 24（Fluprostenol Methyl Ester） CAS 73275-76-0
| CAS No. | 73275-76-0 |
| Molecular Formula | C24H31F3O6 |
| Molecular Weight | 472.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies Travoprost Impurity 24（Fluprostenol Methyl Ester） (CAS 73275-76-0), a certified reference material (molecular formula C24H31F3O6, MW 472.49 g/mol) for analytical method development and quality control.
Structurally, Travoprost Impurity 24（Fluprostenol Methyl Ester） (C24H31F3O6) contains a flavonoid core, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 472.49 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
As a certified reference material (CRM), Travoprost Impurity 24（Fluprostenol Methyl Ester） 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 | C24H31F3O6 |
| Molecular Weight | 472.49 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Halogen Content | F-containing |
Related Travoprost Standards
- Travoprost Impurity 44 (CAS CATO-C4X-192544)
- Travoprost Impurity 45 (CAS CATO-C4X-192545)
- Travoprost Impurity 15 (CAS 208111-99-3)
- Travoprost Impurity 17 (CAS 208114-58-3)
- Travoprost Acid-d4 (CAS 282550-19-0)
- Travoprost Impurity 43 (CAS CATO-C4X-192543)
- Travoprost Impurity 1（5- trans Fluprostenol） (CAS 57968-83-9)
- Travoprost Impurity 19（15(S)-Fluprostenol） (CAS 54276-24-3)
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- Flavaspidic acid AB (CAS 3761-64-6)
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- 3-Iodoimidazo[1,2-a]pyridine-7-carboxylic acid (CAS 1432062-69-5)
- 2-Chloro-6-cyclopropylpyridine-3-carbonitrile (CAS 1198475-35-2)
- 2-(1-Ethyl-1,4,5,6-tetrahydropyrimidin-2-yl)benzo[d]oxazole (CAS 757131-67-2)
- 4-(2-Oxo-2,3-dihydro-1h-1,3-benzodiazol-5-yl)butanoic acid (CAS 6646-65-7)
- 5-Chloro-1,3-dimethyl-1h-pyrazole-4-sulfonamide (CAS 88398-46-3)
- (D-Trp32)-Neuropeptide Y (porcine) trifluoroacetate salt (CAS 153549-78-1)
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