Dabigatran Impurity 71 CAS 1422435-40-2

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.1422435-40-2
Molecular FormulaC19H20N4O3
Molecular Weight352.39 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Dabigatran Impurity 71 CAS 1422435-40-2 chemical structure

Description

Dabigatran Impurity 71 (CAS 1422435-40-2) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C19H20N4O3. Molecular weight: 352.39 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC19H20N4O3
Molecular Weight352.39 g/mol
AppearancePale yellow to yellow crystalline powder
Purity>95%
StorageStore at 2-8°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)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Nitrogen Atoms4

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