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Dehydroacetic acid

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Dehydroacetic acid (3-Acetyl-4-hydroxy-6-methyl-2H-pyran-2-one) is a chemical compound, commonly derived from the condensation of ethyl acetoacetate and is produced by the reaction of acetic anhydride on acetonedicarboxylic acid. It has good stability and low volatility. It is hardly soluble in water, is thermostable and does not absorb moisture....

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Dehydroacetic acid
by AColumn (9306 pt) · 2022-Jan-10
Compendium of the most significant studies with reference to properties, intake, effects. Bennassi CA, Semenzato A, Lucchiari M, Bettero A. Dehydroacetic acid sodium salt stability in cosmetic preservative mixtures. Int J Cosmet Sci. 1988...

Dehydroacetic acid
by A_Partyns (13106 pt) · 2023-Jul-28
Dehydroacetic acid (3-Acetyl-4-hydroxy-6-methyl-2H-pyran-2-one) is a chemical compound, commonly derived from the condensation of ethyl acetoacetate and is produced by the reaction of acetic anhydride on acetonedicarboxylic acid. It has good...
2023-Jul-28
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Object facts

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Component typeChemical
Last update2023-03-21 09:28

Chemical Risk

Main substances

  • Acetic anhydride
  • Acetone