Fluticasone Impurity 102 CAS CATO-C4X-1650102
| CAS No. | CATO-C4X-1650102 |
| Molecular Formula | C24H30F2O6 |
| Molecular Weight | 452.49 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| 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 Fluticasone Impurity 102.
As a process- or degradation-related impurity, Fluticasone Impurity 102 (CAS CATO-C4X-1650102, C24H30F2O6) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
The molecular framework of Fluticasone Impurity 102 (C24H30F2O6) is characterized by a flavonoid core, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.
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 | C24H30F2O6 |
| Molecular Weight | 452.49 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | ≥95% |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | F-containing |
Related Fluticasone Standards
- Fluticasone Propionate EP Impurity A (CAS 65429-42-7)
- Fluticasone Impurity 76 (CAS CATO-C4X-165076)
- Fluticasone (CAS 90566-53-3)
- Fluticasone Related Compound B (CAS 219719-95-6)
- Fluticasone Impurity 70 (CAS 22593-10-8)
- Fluticasone Impurity N13 (CAS 59860-80-9)
- Fluticasone Impurity 51 (CAS CATO-C4X-165051)
- Fluticasone Impurity 79 (CAS CATO-C4X-165079)
Recommended Standards
- N,N'-(4,5-Difluoro-1,2-phenylene)bis(4-methylbenzenesulfonamide) (CAS 335334-08-2)
- Diflorasone 21-acetate (CAS 3826-17-3)
- Pazopanib Impurity 46(Mixture of Isomers) (CAS CATO-C4X-172546)
- 2-Cyclohexylethyl-beta-D-maltoside (CAS 260804-65-7)
- Belumosudil Impurity 68 (CAS CATO-C4X-298868)
- Budesonide Impurity 57 (CAS CATO-C4X-138957)
- Indobufen Impurity 30 (CAS CATO-C4X-179230)
- 1,2,2a,3,4,5-hexahydroacenaphthylen-1-one (CAS 63328-18-7)
- (1,4-Diazepan-1-yl)(2-hydroxypyridin-3-yl)methanone (CAS 1016851-38-9)
- 1-Bromo-2-chloro-3-methyl-4-nitrobenzene (CAS 1805591-00-7)
- 2-(3-Morpholinopropyl)-1-oxo-1,2,3,6,7,7a-hexahydro-3a,6-epoxyisoindole-7-carboxylic acid (CAS 1005038-72-1)
- 1-(Azetidin-3-yl)-3-methylurea (CAS 1026391-89-8)
- 5-(2,5-Dichlorophenyl)-1,2,4-oxadiazol-3-amine (CAS 1339337-13-1)
- Myosin Kinase Inhibiting Peptide (CAS 119386-39-9)
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