Synonyms: Benzaldehyde, cyclic acetal with 1,2,3-propanetriol;Benzal glyceral acetal;Benzaldehyde 1,2,3-propanetriol cyclic acetal;Benzaldehyde glycerol cyclic acetal;Benzaldehyde glyceryl acetal;Benzaldehyde glyceryl acetal (natural);Benzaldehyde, cyclic acetal with glycerol;Benzalglycerin;Benzylideneglycerol;FEMA No. 2129;5-Hydroxy-2-phenyl-1,3-dioxane;2-phenyl-1,3-dioxan-5-ol;(3Z)-4-phenylbut-3-ene-1,2,3-triol