Repaglinide Impurity 26 CAS 791812-92-5

Purity ≥95%In StockPharmacopoeial Impurity Standards
CAS No.791812-92-5
Molecular FormulaC26H34N2O4
Molecular Weight438.56 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Repaglinide Impurity 26 CAS 791812-92-5 chemical structure

Description

Repaglinide Impurity 26 (CAS 791812-92-5) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C26H34N2O4. Molecular weight: 438.56 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC26H34N2O4
Molecular Weight438.56 g/mol
AppearancePale yellow to yellow crystalline powder
Purity≥95%
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)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1986
Nitrogen Atoms2

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