Vilanterol CAS 503068-34-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 503068-34-6 |
| Molecular Formula | C24H33Cl2NO5 |
| Molecular Weight | 486.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Vilanterol (CAS 503068-34-6) pharmaceutical standards reference standard. Molecular formula: C24H33Cl2NO5. Molecular weight: 486.43 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C24H33Cl2NO5 |
| Molecular Weight | 486.43 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Vilanterol Standards
- Vilanterol Racemate (CAS 957997-33-0)
- Vilanterol Impurity 73 (CAS CATO-C4X-193573)
- Vilanterol Impurity 74 (CAS CATO-C4X-193574)
- Vilanterol Impurity 80 (CAS 2514963-34-7)
- Vilanterol Impurity 86 (CAS 2514696-13-8)
- Vilanterol Impurity 71 (CAS CATO-C4X-193571)
- Vilanterol Impurity 22 (CAS CATO-C4X-193522)
- Vilanterol Impurity 92 (CAS CATO-C4X-193592)
Recommended Standards
- 2-[2-(2-Phenyladamantan-2-yl)acetamido]ethyl 2,4-dichlorobenzoate (CAS 400078-90-2)
- (5E)-3-Benzyl-5-({4-[(2,4-dichlorophenyl)methoxy]phenyl}methylidene)-2-sulfanylidene-1,3-thiazolidin-4-one (CAS 300386-79-2)
- (S)-Tetraethyl (6,6'-dimethoxy-[1,1'-biphenyl]-2,2'-diyl)bis(phosphonate) (CAS 145265-38-9)
- N-(2-oxoindolin-5-yl)acetamide (CAS 114741-27-4)
- 5-Bromo-3-methylquinoline (CAS 397322-46-2)
- 1-{1-[(pyridin-2-yl)methyl]piperidin-4-yl}-1H-indole (CAS 594827-31-3)
- Peforelin acetate (CAS 147859-97-0(free base))
- 6-Methyl-3,4-dihydro-1,8-naphthyridin-2(1H)-one (CAS 1222533-73-4)
- 2-(4-(Methylthio)phenyl)propan-2-ol (CAS 82955-01-9)
- Semaglutide Impurity 1(OtBu-Ste-D-γGlu(OtBu)-AEEA-AEEA-OH) (CAS CATO-C4X-22261)
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