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Alfa Aesar™ N,N'-Diphenylbenzidine, 98%

$66.28 - $251.31

Chemical Identifiers

Chemical Name or Material N,N'-Diphenylbenzidine
CAS 531-91-9
Molecular Formula C24H20N2
Formula Weight 336.44g/mol
MDL Number MFCD00003016
Beilstein 2220993
Merck Index 14,3319
Synonym 4,4'-Bis(anilino)biphenyl
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Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1380206

 
alfa aesar™
A13802-06
5g Each for $66.28

AAA1380214

 
alfa aesar™
A13802-14
25g Each for $251.31
Description & Specifications

Specifications

Melting Point 246° to 250°C
Quantity 5g
Odor Odorless
Chemical Name or Material N,N'-Diphenylbenzidine
CAS 531-91-9
Assay 98%
Molecular Formula C24H20N2
Formula Weight 336.44g/mol
MDL Number MFCD00003016
Beilstein 2220993
Merck Index 14,3319
Synonym 4,4'-Bis(anilino)biphenyl
TSCA TSCA

Applications
N,N′-Diphenylbenzidine is an indicator suitable for redox titrations, e.g. with dichromate or cerium(IV) sulfate 1,2. It is also used as intermediates in organic synthesis.

Solubility
Insoluble in water.

Notes
Light Sensitive. Do not store above 23°C. Store away from Strong bases. Strong acids.