520-45-6 Dehydroacetic acid

Name: Dehydroacetic acid
Synonyms: 3-Acetyl-6-methyl-1-oxacyclohex-5-ene-2,4-dione;3-Acetyl-6-methyl-2H-pyran-2,4(3H)-dione;3-Acetyl-6-methyldihydropyrandione-2,4;3-Acetyl-6-methylpyran-2,4(3H)-dione;Aceticacid, dehydro-;Biocide 470F;DHAA;DHS;Dehydracetic acid;Methylacetopyronone;
CAS Number:520-45-6
Molecular Formula:C₈H₈O₄
Molecular Weight:168.15
EINECS:208-293-9
Density:1.264 g/cm³
Boiling Point:332.6 ºC at 760 mmHg
Flash Point:150.6 ºC
Safety Description:Poison by ingestion. Moderately toxic by intraperitoneal route. Questionable carcinogen with experimental tumorigenic data. Combustible when exposed to heat or flame. When heated to decomposition it emits acrid smoke and irritating fumes.
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