5048
T3D4989
3-Acetyl-4-hydroxy-6-methyl-2H-pyran-2-one
3-Acetyl-4-hydroxy-6-methyl-2H-pyran-2-one is a fungicide used against moulds on fresh and dried fruit. Now superseded.
771-03-9
54678494
C8H8O4
109 °C
270 C; 518 F; 543 K
Oral, I.V. (A15461)
In dogs, death invariably follows a dose of 400 mgm./kgm. or more of dehydroacetic acid when administered as the disodium salt, irrespective of the route of administration. (A15461)
No indication of carcinogenicity to humans (not listed by IARC).
Ataxia, retching and vomitng (A15461).
2014-10-14T21:20:32Z
2016-11-09T01:09:15Z
true
CC(=O)C1=C(O)C=C(C)OC1=O
C8H8O4
InChI=1S/C8H8O4/c1-4-3-6(10)7(5(2)9)8(11)12-4/h3,10H,1-2H3
PKLPQOJFHFGVBS-UHFFFAOYSA-N
168.1467
168.042258744
Exogenous
HMDB33129
10486535
CHEM003943