Valsartan Impurity 64 CAS 143618-44-4

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.143618-44-4
Molecular FormulaC33H25N7
Molecular Weight519.60 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Valsartan Impurity 64 CAS 143618-44-4 chemical structure

Description

Valsartan Impurity 64 (CAS 143618-44-4) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C33H25N7. Molecular weight: 519.60 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC33H25N7
Molecular Weight519.60 g/mol
AppearancePale yellow to yellow crystalline powder
Purity>95%
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)25.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1998
Nitrogen Atoms7

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