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4H-Pyran-2-carboxylicacid, 5-hydroxy-4-oxo- cas no:499-78-5

Synonyms: 2-Carboxy-5-hydroxy-4-pyrone;5-Hydroxy-4-pyrone-2-carboxylic acid; Comenic acid

Identification
Name4H-Pyran-2-carboxylicacid, 5-hydroxy-4-oxo-
CAS499-78-5
Synonyms2-Carboxy-5-hydroxy-4-pyrone;5-Hydroxy-4-pyrone-2-carboxylic acid; Comenic acid
EINECS(EC#)207-891-7
Molecular FormulaC6H4 O5
Molecular Weight0
Chemical Properties
refractive index1.66
Safety Data

Hazard Xn: Harmful;
Risk 22

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