Agent Name

N,N'-Diphenylbenzidine

CAS Number

531-91-9

Formula

C24-H20-N2

Major Category

Nitrogen Compounds

Synonyms

Diphenylbenzidine; (1,1'-Biphenyl)-4,4'-diamine, N,N'-diphenyl-; (1,1'-Biphenyl)-4,4'-diamine, N4,N4'-diphenyl-; Benzidine, N,N'-diphenyl- (8CI); [ChemIDplus] N4,N4'-Diphenyl-[1,1'-biphenyl]-4,4'-diamine; 4,4'-Bis(phenylamino)-1,1'-biphenyl; [Merck Index]

Category

Benzidine and Derivatives

Description

Solid; [Merck Index] Grey odorless powder; [Alfa Aesar MSDS]

Sources/Uses

See "Diphenylamine." [Merck Index]

Comments

May cause irritation; [Alfa Aesar MSDS] See "Benzidine" and "Diphenylamine."

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