4,4'-((1E,1'E)-(2,5-Dimethoxy-1,4-phenylene)bis(ethene-2,1-diyl))dibenzonitrile CAS 637037-82-2

Purity 97%+In StockPharmaceutical Standards
CAS No.637037-82-2
Molecular FormulaC26H20N2O2
Molecular Weight392.45 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4,4'-((1E,1'E)-(2,5-Dimethoxy-1,4-phenylene)bis(ethene-2,1-diyl))dibenzonitrile CAS 637037-82-2 chemical structure

Description

Order 4,4'-((1E,1'E)-(2,5-Dimethoxy-1,4-phenylene)bis(ethene-2,1-diyl))dibenzonitrile (CAS 637037-82-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C26H20N2O2. Molecular weight: 392.45 g/mol. COA included with every batch.

Physical & Chemical Properties

Molecular FormulaC26H20N2O2
Molecular Weight392.45 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
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)18.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1985
Nitrogen Atoms2

Recommended Standards

Why CATO?