ChemNet > CAS > 499-78-5 5-hydroxy-4-oxo-4H-pyran-2-carboxylic acid

499-78-5 5-hydroxy-4-oxo-4H-pyran-2-carboxylic acid

produktnavn	5-hydroxy-4-oxo-4H-pyran-2-carboxylic acid
Engelsk navn	5-hydroxy-4-oxo-4H-pyran-2-carboxylic acid;4H-Pyran-2-carboxylic acid, 5-hydroxy-4-oxo-; Comenic acid; 5-Hydroxy-4-oxo-4H-pyran-2-carboxylic acid
Molekylær Formel	C₆H₄O₅
Molekylvekt	156.093
InChI	InChI=1/C6H4O5/c7-3-1-5(6(9)10)11-2-4(3)8/h1-2,8H,(H,9,10)
CAS-nummer	499-78-5
EINECS	207-891-7
Molecular Structure
Tetthet	1.819g/cm³
Kokepunkt	420.7°C at 760 mmHg
Brytningsindeks	1.66
Flammepunktet	187.7°C
Damptrykk	7.71E-09mmHg at 25°C
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