Difelikefalin Impurity 52 CAS 2722628-11-5

Purity 95%In StockPharmacopoeial Impurity Standards
CAS No.2722628-11-5
Molecular FormulaC26H42N4O6
Molecular Weight506.63 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Difelikefalin Impurity 52 CAS 2722628-11-5 chemical structure

Description

CATO supplies Difelikefalin Impurity 52 (CAS 2722628-11-5), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C26H42N4O6. Molecular weight: 506.63 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC26H42N4O6
Molecular Weight506.63 g/mol
AppearancePale yellow to yellow crystalline powder
Purity95%
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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2002
Nitrogen Atoms4

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