Vilanterol Impurity 54 HCI CAS 1463889-71-5
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 1463889-71-5 |
| Molecular Formula | C15H23Cl2NO2 HCl |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Vilanterol Impurity 54 HCI (CAS 1463889-71-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H23Cl2NO2 HCl. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H23Cl2NO2 HCl |
| Molecular Weight | 356.71 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 1-(6-Chloropyridin-2-yl)-n-methylmethanamine hydrochloride (CAS 2490698-40-1)
- 3-(Hydroxymethyl)-1-methyl-1H-pyrazole-4-carboxylic acid (CAS 1946828-35-8)
- 2,4-Dichloro-6-(chloromethyl)pyridine (CAS 1256835-26-3)
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