- Formula: C8H8O4
- Molecular weight: 168.1467
- IUPAC Standard InChI:
- Download the identifier in a file.
- IUPAC Standard InChIKey: PGRHXDWITVMQBC-UHFFFAOYSA-N
- CAS Registry Number: 520-45-6
- Chemical structure:
This structure is also available as a 2d Mol file
- Other names: Dehydroacetic Acid; 2H-Pyran-2,4(3H)-dione, 3-acetyl-6-methyl-; Dehydracetic acid; DHA; DHS; 3-Acetyl-6-Methyldihydropyrandione-2,4(3H); 4-Hexenoic acid, 2-acetyl-5-hydroxy-3-oxo-, «delta»-lactone; Methylacetopyronone; 2-Acetyl-5-hydroxy-3-oxo-4-hexenoic acid, «delta»-lactone; 3-Acetyl-6-methyl-2,4(3H)-pyrandione; 3-Acetyl-6-methylpyrandione-2,4; 3-Acetyl-4-hydroxy-6-methyl-2H-pyran-2-one; 3-Acetyl-6-methyl-2H-pyran-2,4(3H)-dione, enol form; Kyselina dehydroacetova; DHAA; 3-Acetyl-6-methyl-pyran-2,4-dione; 3-Acetyl-6-methyl-2H-pyran-2,4(3H)-dione, ion(1-); 3-Acetyl-6-methyl-2,3-dihydropyran-2,4-dione; Acetic acid, dehydro-; Biocide 470F; NSC 8770
- Information on this page:
- Other data available:
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- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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