Rosuvastatin impurity 246 CAS 894788-00-2

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.894788-00-2
Molecular FormulaC15H17ClFN3O2S
Molecular Weight357.83 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Rosuvastatin impurity 246 CAS 894788-00-2 chemical structure

Description

Rosuvastatin impurity 246 (CAS 894788-00-2) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C15H17ClFN3O2S. Molecular weight: 357.83 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC15H17ClFN3O2S
Molecular Weight357.83 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentF/Cl-containing
Nitrogen Atoms3
Sulfur Atoms1

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