1,4-Butanediylbis(oxy(2-hydroxy-3,1-propanediyl)) diacrylate 120026-08-6 2-Propenoic acid, 1,4-butanediylbis(oxy(2-hydroxy-3,1-propanediyl)) ester 2-Propenoic acid, 1,4-butanediylbis(oxy(2-hydroxy-3,1-propanediyl))ester 52408-42-1 EINECS 257-900-3