1,1'-Dioctadecyl-4,4'-bipyridinium dibromide

1,1'-二(十八烷基)-4,4'-联吡啶二溴化物

Also known as: N,N'-dioctadecyl-4,4'-bipyridinium dibromide, Octadecyl viologen dibromide, Stearylviologen, 4,4'-Bipyridinium, 1,1'-dioctadecyl-, dibromide, 1,1'-Dioctadecyl-4,4'-bipyridinium bromide (incorrect)

1,1'-Dioctadecyl-4,4'-bipyridinium dibromide (CAS 90179-58-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C46H82Br2N2 and a molecular weight of 822.96500 g/mol. It is also known as N,N'-dioctadecyl-4,4'-bipyridinium dibromide, Octadecyl viologen dibromide and Stearylviologen. Key property: a melting point of 215ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

90179-58-1

Jingsj CID

J-1038-2

Molecular Formula

C₄₆H₈₂Br₂N₂

Chinese Name

1,1'-二(十八烷基)-4,4'-联吡啶二溴化物

Molecular Weight

822.96500 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026