1,1'-Dibenzyl-4,4'-bipyridinium dichloride

1,1'-二苄基-4,4'-联吡啶二氯化物

Also known as: Benzyl viologen dichloride, Benzylviologen dichloride, Benzyl viologen chloride, N,N'-Dibenzyl-4,4'-bipyridinium dichloride, 1,1'-Bis(phenylmethyl)-4,4'-bipyridinium dichloride, 4,4'-Bipyridinium, 1,1'-bis(phenylmethyl)-, chloride (1:2)

1,1'-Dibenzyl-4,4'-bipyridinium dichloride (CAS 1102-19-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C24H22Cl2N2 and a molecular weight of 409.351 g/mol. It is also known as Benzyl viologen dichloride, Benzylviologen dichloride and Benzyl viologen chloride. Key property: a melting point of 262 °C (dec.). GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1102-19-8

Jingsj CID

J-13980-1

Molecular Formula

C₂₄H₂₂Cl₂N₂

Chinese Name

1,1'-二苄基-4,4'-联吡啶二氯化物

Molecular Weight

409.351 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026