Resmetirom impurity 54 CAS 62918-73-4

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.62918-73-4
Molecular FormulaC8H7Cl2NO2
Molecular Weight220.05 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Resmetirom impurity 54 CAS 62918-73-4 chemical structure

Description

Resmetirom impurity 54 (CAS 62918-73-4) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C8H7Cl2NO2. Molecular weight: 220.05 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC8H7Cl2NO2
Molecular Weight220.05 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1974
Halogen ContentCl-containing
Nitrogen Atoms1

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