Name:Dehydroacetic Synonyms:3-Acetyl-4-hydroxy-6-methyl-2H-pyran-2-one; 2-Acetyl-5-hydroxy-3-oxo-4-hexenoic acid delta-lactone; DHA Molecular Formula:C8H8O4 Molecular Weight:168.15 CAS Registry Number:520-45-6 EINECS:208-293-9 Dehydroacetic acid is a pyrone derivative used as a fungicide and bactericide. It is used to reduce pickle bloating as a preservative for squash and strawberries. The sodium salt, sodium dehydroacetate, is often used in place of dehydroacetic acid because of its greater solubility in water. Industrially, it is also used as a plasticizer in a variety of synthetic resins. E265,520-45-6,Dehydroaceticacid,Methylacetopyronone,Biocide470F,Dehydroacetic acid preservative,Dehydroacetic acid supplier,Dehydroacetic acid manufacturer,Dehydroacetic acid exporter,Dehydroacetic acid importer,Dehydroacetic acid distributor