N,N'-(methylenebis(4,1-phenylene))bis(1-(4-methoxyphenyl)methanimine) CAS 71520-33-7

Purity 97%+In StockPharmaceutical Standards
CAS No.71520-33-7
Molecular FormulaC29H26N2O2
Molecular Weight434.53 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N,N'-(methylenebis(4,1-phenylene))bis(1-(4-methoxyphenyl)methanimine) CAS 71520-33-7 chemical structure

Description

N,N'-(methylenebis(4,1-phenylene))bis(1-(4-methoxyphenyl)methanimine) (CAS 71520-33-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C29H26N2O2. Molecular weight: 434.53 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC29H26N2O2
Molecular Weight434.53 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)18.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1977
Nitrogen Atoms2

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