2 4 pentanedione acetylacetone July 8, 2019 16 32 64 128 Acetylacetone 2 4 pentanedione sds Acetylacetone 2 4 pentanedione cas no Acetylacetone 2 4 pentanedione boiling point Tautomers of acetylacetone 2 4 pentanedione 2 4 pentandion 2 4-pentanedione 2 4-pentanedionate 2 4-пентандиол