N,N-Bis(4'-diphenylamino-4-biphenylyl)amine CAS 167218-39-5

Purity 97%+In StockPharmaceutical Standards
CAS No.167218-39-5
Molecular FormulaC48H37N3
Molecular Weight655.83 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N,N-Bis(4'-diphenylamino-4-biphenylyl)amine CAS 167218-39-5 chemical structure

Description

N,N-Bis(4'-diphenylamino-4-biphenylyl)amine (CAS 167218-39-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C48H37N3. Molecular weight: 655.83 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC48H37N3
Molecular Weight655.83 g/mol
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)32.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2004
Nitrogen Atoms3

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