Fluticasone Propionate EP Impurity H CAS 201812-64-8
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 201812-64-8 |
| Molecular Formula | C48H58F4O10S2 |
| Molecular Weight | 935.09 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Fluticasone Propionate EP Impurity H (CAS 201812-64-8) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C48H58F4O10S2. Molecular weight: 935.09 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C48H58F4O10S2 |
| Molecular Weight | 935.09 g/mol |
| 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) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2014 |
| Halogen Content | F-containing |
| Sulfur Atoms | 2 |
Related Fluticasone Standards
- Fluticasone Impurity 36 (CAS 192191-51-8)
- Fluticasone Furoate EP Impurity L (CAS CATO-C4X-165029)
- Fluticasone Furoate Impurity 9 (CAS CATO-C4X-32549)
- Fluticasone Propionate EP Impurity I (CAS 960071-64-1)
- Fluticasone Impurity 110 (CAS CATO-C4X-1650110)
- Fluticasone Furoate Impurity 6 (CAS CATO-C4X-32546)
- Fluticasone Impurity 30 (CAS CATO-C4X-165030)
- Fluticasone Furoate Impurity 8 (CAS CATO-C4X-32548)
Recommended Standards
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- Tenofovir alafenamide Impurity 89 (CAS CATO-C4X-179789)
- Orforglipron impurity 79 (CAS CATO-C4X-323479)
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- tert-Butyl (R)-2-cyclohexylpiperazine-1-carboxylate (CAS 1240586-42-8)
- 3-((tert-Butoxycarbonyl)amino)-3,4-dimethylpent-4-enoic acid (CAS 1335042-48-2)
- Fmoc-Ser(PO?H?)-OH (CAS 158171-15-4)
- (His32,Leu34)-Neuropeptide Y (32-36) (CAS 168916-68-5)
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