N4,N4'-di([1,1'-biphenyl]-4-yl)-[1,1'-biphenyl]-4,4'-diamine CAS 119546-69-9

Purity 97%+In StockPharmaceutical Standards
CAS No.119546-69-9
Molecular FormulaC36H28N2
Molecular Weight488.62 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N4,N4'-di([1,1'-biphenyl]-4-yl)-[1,1'-biphenyl]-4,4'-diamine CAS 119546-69-9 chemical structure

Description

N4,N4'-di([1,1'-biphenyl]-4-yl)-[1,1'-biphenyl]-4,4'-diamine (CAS 119546-69-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C36H28N2. Molecular weight: 488.62 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC36H28N2
Molecular Weight488.62 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)24.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Nitrogen Atoms2

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