1.
Name: 1,3-Benzenedicarboxylic acid, polymer with 1,4-benzenedicarboxylic acid, 1,4-butanediol, nonanedioic acid, 2-oxepanone and 2,2-oxybis(ethanol)
CAS: 179986-11-9



2.
Name: 2-[1,3-bis(4-methylphenyl)imidazolidin-2-ylidene]-1,3-bis(4-methylphenyl)imidazolidine
CAS: 38556-77-3


