N,N'-((1,3,4-Oxadiazole-2,5-diyl)bis(4,1-phenylene))dibenzamide CAS 92135-07-4

Purity 97%+In StockPharmaceutical Standards
CAS No.92135-07-4
Molecular FormulaC28H20N4O3
Molecular Weight460.48 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N,N'-((1,3,4-Oxadiazole-2,5-diyl)bis(4,1-phenylene))dibenzamide CAS 92135-07-4 chemical structure

Description

N,N'-((1,3,4-Oxadiazole-2,5-diyl)bis(4,1-phenylene))dibenzamide (CAS 92135-07-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C28H20N4O3. Molecular weight: 460.48 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC28H20N4O3
Molecular Weight460.48 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)21.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1983
Nitrogen Atoms4

Recommended Standards

Why CATO?