N,N'-Diphenylbenzidine

CAS 531-91-9 · C24H20N2 · 336.43 g/mol

Structure of N,N'-Diphenylbenzidine
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About N,N'-Diphenylbenzidine

N,N'-Diphenylbenzidine (CAS 531-91-9) is listed in the ChemSigma catalog. Its molecular formula is C24H20N2 and its molecular weight is 336.43 g/mol. It is also known as N,N'-Diphenylbiphenylamine; N'-Diphenylbenzidine; 4-(4-Anilinophenyl)-N-Phenylaniline; N,N'-DiphBenzidine.

This page lists the product identifiers, the available pack sizes (500g, 100g, 10g, 1g) and how to obtain the Certificate of Analysis. A Certificate of Analysis is provided with every batch, and you can request the COA and product specification together with your quotation. Bulk quantities and custom packaging are available on request. Applications, storage, safety information and frequently asked questions are covered on the product details page.

Basic information

CAS number 531-91-9
Product name N,N'-Diphenylbenzidine
Synonyms N,N'-Diphenylbiphenylamine; N'-Diphenylbenzidine; 4-(4-Anilinophenyl)-N-Phenylaniline; N,N'-DiphBenzidine
Molecular formula C24H20N2
Molecular weight 336.43 g/mol
EC number 208-521-7

Certificate of Analysis

A Certificate of Analysis is provided with every batch. Request the COA and product specification together with your quotation.

Quote + COA & specification

Packaging

500g 100g 10g 1g

Bulk quantities and custom packaging are available on request.

Properties & storage

Appearance Off-white to Off-Gray Powder
Melting Point 246.0-250.0 ( ℃ )