2,5-dioxo-1,4-cyclohexanedicarboxylic acid dimethyl ester NEW

 Dimethyl Succinylosuccinate Dmss CAS 6289-46-9 

Usage:

Dimethyl 1,4-cyclohexanedione-2,5-dicarboxylate is used in the production of pigments such as pigment red 122 and pigment violet 19. It also can react with 2,4-diamino-phenol to get 2,5-bis-(3-amino-4-hydroxy-phenylamino)-cyclohexa-1,4-diene-1,4-dicarboxylic acid dimethyl ester.