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DEHYDROACETIC ACID

CAS No.
16807-48-0
Chemical Name:
DEHYDROACETIC ACID
Synonyms
Dehydroacetic acid [iso];3-Acetyl-2-hydroxy-6-methyl-4H-pyran-4-one;4H-Pyran-4-one, 3-acetyl-2-hydroxy-6-methyl-
CBNumber:
CB3965722
Molecular Formula:
C8H8O4
Molecular Weight:
168.15
MDL Number:
MOL File:
16807-48-0.mol
Last updated:2023-06-05 08:28:37

DEHYDROACETIC ACID Properties

Melting point 110 °C
Boiling point 140 °C(Press: 12 Torr)
Density 1.369±0.06 g/cm3(Predicted)
pka 4.50±1.00(Predicted)
FDA UNII 2KAG279R6R

DEHYDROACETIC ACID Chemical Properties,Uses,Production

Definition

ChEBI: Dehydroacetic acid is a pyran-2,4-dione substituted at position 3 by an acetyl group and at position 6 by a methyl group. A fungicide and bactericide it is used primarily in processed fruit and vegetables. It has a role as a fungicide, an antibacterial agent and a plasticiser. It is a pyran-2,4-dione and a ketone.

141-97-9
16807-48-0
33176-11-3
Synthesis of DEHYDROACETIC ACID from Ethyl acetoacetate

DEHYDROACETIC ACID Preparation Products And Raw materials

DEHYDROACETIC ACID Suppliers

Global( 6)Suppliers
Supplier Tel Email Country ProdList Advantage
Hefei TNJ Chemical Industry Co.,Ltd.
0551-65418671 sales@tnjchem.com China 34571 58
Shanghai Han-Xiang Chemical Co., Ltd. 15971444841 amber@biochempartner.com China 3063 58
Hubei Qingbei Yunyan Pharmaceutical Technology Co., Ltd 18162595016 3287908757@qq.com China 9887 58
3-Acetyl-2-hydroxy-6-methyl-4H-pyran-4-one Dehydroacetic acid [iso] 4H-Pyran-4-one, 3-acetyl-2-hydroxy-6-methyl- 16807-48-0