Mono(3-carboxypropyl) phthalate-d4

Mono(3-carboxypropyl) phthalate-d4 (MCPP-d4) is a deuterium labeled Mono(3-carboxypropyl) phthalate (HY-133673). Mono(3-carboxypropyl) phthalate (MCPP) is a metabolite of Di-n-octyl phthalate. Di-n-octyl phthalate (DnOP) is a plasticizer used in polyvinyl chloride plastics, cellulose esters, and polystyrene resins[1][2].