Fluticasone Impurity 73 CAS 1416690-84-0
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 1416690-84-0 |
| Molecular Formula | C24H30ClFO6 |
| Molecular Weight | 468.94 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Fluticasone Impurity 73 (CAS 1416690-84-0), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C24H30ClFO6. Molecular weight: 468.94 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C24H30ClFO6 |
| Molecular Weight | 468.94 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F/Cl-containing |
Related Fluticasone Standards
- Fluticasone Impurity 107 (CAS CATO-C4X-1650107)
- Fluticasone Carbothioic Acid Impurity (CAS 80474-45-9)
- Fluticasone Impurity 70 (CAS 22593-10-8)
- Fluticasone Impurity N13 (CAS 59860-80-9)
- Fluticasone impurity 114 (CAS 1227457-97-7)
- Fluticasone Impurity 41 (CAS 192191-49-4)
- Fluticasone Propionate EP Impurity D (CAS 73205-13-7)
- Fluticasone Impurity 98 (CAS 709002-84-6)
Recommended Standards
- Fluocinolone Acetonide EP Impurity L (CAS 1893-65-8)
- TAE226 (NVP-TAE226) (CAS 761437-28-9)
- Halcinonide Impurity 1 (CAS CATO-C4X-27951)
- Fludarabine Phosphate EP Impurity B (CAS 149297-79-0)
- Vonoprazan Impurity 251 (CAS CATO-C4X-1020251)
- 2,4-Dichloro-7-methoxy-3-methylquinoline (CAS 2768873-18-1)
- 5-chloro-2-(4,4-dimethyl-4,5-dihydrooxazol-2-yl)aniline (CAS 1361968-02-6)
- 3-[4-(sec-Butyl)phenoxy]pyrrolidine (CAS 946726-93-8)
- (2R,3R,4S,5S,6R)-2-(Acetoxymethyl)-6-(((2R,3R,4S,5S,6S)-3,5-dihydroxy-2-(hydroxymethyl)-6-methoxytetrahydro-2H-pyran-4-yl)oxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate (CAS 71978-78-4)
- Peptide 437 (CAS CATO-CPTD788437)
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