Linagliptin impurity 154 CAS 1383917-84-7

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.1383917-84-7
Molecular FormulaC25H28N8O2
Molecular Weight472.54 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Linagliptin impurity 154 CAS 1383917-84-7 chemical structure

Description

Linagliptin impurity 154 (CAS 1383917-84-7) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C25H28N8O2. Molecular weight: 472.54 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC25H28N8O2
Molecular Weight472.54 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)16.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Nitrogen Atoms8

Related Linagliptin Standards

Recommended Standards

Why CATO?