Fluticasone Propionate-d5 CAS 1093258-28-6
| CAS No. | 1093258-28-6 |
| Molecular Formula | - |
| Molecular Weight | 505.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Fluticasone Propionate-d5 (CAS 1093258-28-6) is a high-purity analytical reference standard with the molecular formula C25H26D5F3O5S and a molecular weight of 505.60 g/mol.
Structurally, Fluticasone Propionate-d5 (C25H26D5F3O5S) contains deuterium isotope labeling, a flavonoid core, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 11.5, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 505.60 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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), Fluticasone Propionate-d5 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 | C25H26D5F3O5S |
| Molecular Weight | 505.60 g/mol |
| Purity | ＞90% |
| 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) | 11.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Fluticasone Standards
- Fluticasone Impurity 21 (CAS 397864-40-3)
- Fluticasone Impurity 69 (CAS CATO-C4X-165069)
- Fluticasone Impurity 82 (CAS CATO-C4X-165082)
- Fluticasone Impurity 59 (CAS CATO-C4X-165059)
- Fluticasone Impurity 66 (CAS 185536-05-4)
- 11-Oxo-fluticasone Furoate (CAS 397864-57-2)
- Fluticasone Propionate EP Impurity E (CAS 105613-90-9)
- Fluticasone Impurity 38 (CAS CATO-C4X-165038)
Recommended Standards
- Roxatidine Impurity 66 (CAS 2765350-63-6)
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- TCO-PEG6-acid (CAS 2353409-97-7)
- Capromorelin (CAS 193273-66-4)
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- 4-(3-Methanesulfonylphenoxy)aniline (CAS 1157381-28-6)
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- N-((1-Methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)methyl)-3-morpholinopropan-1-amine dihydrochloride (CAS 1856073-24-9)
- 4-(2-Fluorophenyl)thiazole-2-carboxylic acid (CAS 1416438-22-6)
- (E)-4-(3-(Benzo[d][1,3]dioxol-5-yl)-3-oxoprop-1-en-1-yl)benzoic acid (CAS 1014629-59-4)
- 3-Bromo-2-methylpropene (CAS 1458-98-6)
- Q-Peptide trifluoroacetate salt (CAS 1361235-89-3)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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