Fluticasone Impurity 41 CAS 192191-49-4
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 192191-49-4 |
| Molecular Formula | C25H30F2O5S |
| Molecular Weight | 480.56 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Fluticasone Impurity 41 (CAS 192191-49-4) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C25H30F2O5S. Molecular weight: 480.56 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C25H30F2O5S |
| Molecular Weight | 480.56 g/mol |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2011 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Fluticasone Standards
- Fluticasone Propionate EP Impurity D (CAS 73205-13-7)
- Fluticasone Impurity 98 (CAS 709002-84-6)
- Fluticasone Propionate Fluoromethyl Ester Analog (CAS 1174034-79-7)
- Fluticasone Propionate EP Impurity B (CAS 948566-12-9)
- Fluticasone Propionate Dithioacid (CAS CATO-C4X-165047)
- Fluticasone Impurity 39 (CAS CATO-C4X-165039)
- Fluticasone Impurity 50 (CAS CATO-C4X-165050)
- Fluticasone Furoate EP Impurity B (CAS 80474-24-4)
Recommended Standards
- Dipyridamole EP Impurity F (CAS 60286-30-8)
- Abemaciclib Impurity 136 (CAS CATO-C4X-2937136)
- Dapsone EP Impurity C (CAS 54616-64-7)
- Mycophenolate Impurity 20 (CAS 27979-57-3)
- Riluzole Impurity 8 (CAS 1391054-04-8)
- 3-[(benzyloxy)methyl]aniline (CAS 117401-77-1)
- Aztreonam Impurity 47 (CAS CATO-C4X-152247)
- 3-CYCLOPROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID 890591-72-7 CTK5G2496 (CAS 890591-72-7)
- l-Leucyl-d-valine (CAS 17665-00-8)
- 69558-55-0 O3Y80ZF13F Thymopentin Thymopentin [USAN:INN:BAN] L-Tyrosine, N-(N-(N-(N2-L-arginyl-L-lysyl)-L-alpha-aspartyl)-L-valyl)- L-Tyrosine, N-(N-(N-(N(sup 2)-L-arginyl-L-lysyl)-L-alpha-aspartyl)-L-valyl)- Thymopentine [French] Thymopentinum [Latin] Timopentina [Spanish] Thymopoietin 32-36 TP-5 Thymopoietin pentapeptide ORF-15244 Thymopentine Thymopentinum Timopentina ORF 15244 UNII-O3Y80ZF13F (CAS 69558-55-0)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com