Dehydroacetic acid - CAS # 520-45-6


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CAS 520-45-6 -

Chemical Name:  Dehydroacetic acid

Chemical Formula:  C8H8O4

CAS Number:  520-45-6

EC Number (EINECS):  208-293-9

Synonyms:  2H-Pyran-2,4(3H)-dione, 3-acetyl-6-methyl-;Dehydracetic acid;DHA;DHS;3-Acetyl-6-Methyldihydropyrandione-2,4;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-pyrandione;3-Acetyl-6-methyl-2H-pyran-2,4(3H)-dione;3-Acetyl-6-methylpyrandione-2,4;3-Acetyl-4-hydroxy-6-methyl-2H-pyran-2-one;3-Acetyl-6-methyl-2H-pyran-2,4(

Use:  in fungicides, medicated toothpastes, bactericides

Appearance:  white powder

Melting Point:  111 - 113 C

Boiling Point:  270 C

Water Solubility:  insoluble

Stability:  Stable. Incompatible with oxidizing agents, bases, reducing agents.

Molecular Weight:  168.1467

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Related Analytes (Dehydroacetic acid):
4-chlorobenzenesulfinic acid    p-anisic acid    Terephthalic acid    Pentadecanoic acid    Hydrobromic acid    Boric acid    2-formylbenzenesulfonic acid sodium salt    4-Aminoazobenzene-3,4'-disulfonic acid    Ethylenediaminetetraacetic acid tetrasodium salt hydrate    Phenylacetic acid   





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