Lisinopril EP impurity I CAS 927819-64-5

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.927819-64-5
Molecular FormulaC31H41N3O7
Molecular Weight567.67 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Lisinopril EP impurity I CAS 927819-64-5 chemical structure

Description

CATO supplies Lisinopril EP impurity I (CAS 927819-64-5), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C31H41N3O7. Molecular weight: 567.67 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC31H41N3O7
Molecular Weight567.67 g/mol
AppearancePale yellow to yellow crystalline powder
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
Degree of Unsaturation (DBE)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms3

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