4-[4-(Dimethylamino)styryl]-1-docosylpyridinium bromide

4-[4-(二甲氨基)苯乙烯基]-1-二十二基溴化吡啶

Also known as: 1-docosyl-4-[4-(dimethylamino)styryl]-pyridinium bromide, 4-(4-(DIMETHYLAMINO)STYRYL)-1-DOCOSYL-, 4-(4-(dimethylamino)styryl)-1-docosyl-pyridinium, 4-<4-(dimethylamino)styryl>-1-docosylpyridinium bromide, Pyridinium,4-[2-[4-(dimethylamino)phenyl]ethenyl]-1-docosyl-,bromide, Pyridinium,4-[2-[4-(dimethylamino)phenyl]ethenyl]-1-docosyl-,bromide (1:1), DMASDPB

4-[4-(Dimethylamino)styryl]-1-docosylpyridinium bromide (CAS 103998-45-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C37H61BrN2 and a molecular weight of 613.79800 g/mol. It is also known as 1-docosyl-4-[4-(dimethylamino)styryl]-pyridinium bromide, 4-(4-(DIMETHYLAMINO)STYRYL)-1-DOCOSYL- and 4-(4-(dimethylamino)styryl)-1-docosyl-pyridinium. Key property: a melting point of 236-238ºC(lit.). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

103998-45-4

Jingsj CID

J-5838-4

Molecular Formula

C₃₇H₆₁BrN₂

Chinese Name

4-[4-(二甲氨基)苯乙烯基]-1-二十二基溴化吡啶

Molecular Weight

613.79800 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026