Atorvastatin impurity 158 CAS 1421760-64-6

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.1421760-64-6
Molecular FormulaC33H36FN2O6 Na 2*H2O
Molecular WeightN/A
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Atorvastatin impurity 158 CAS 1421760-64-6 chemical structure

Description

Atorvastatin impurity 158 (CAS 1421760-64-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C33H36FN2O6 Na 2*H2O. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC33H36FN2O6 Na 2*H2O
Molecular Weight616.66 g/mol
Purity97%+
StorageStore in a cool place (≤25°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)15.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Halogen ContentF-containing
Nitrogen Atoms2

Related Atorvastatin Standards

Recommended Standards

Why CATO?