2,5-dihydroxybenzoquinone

Name:
2,5-dihydroxybenzoquinone
Detailed information:

M Formula:	C6H2(OH)2O2
Properties:
Yellow-orange solid. Mp 216C (decomposes). Soluble in concentrated sulfuric acid; slightly soluble in ethanol, acetone, water, benzene.
Derivation:
From hydroquinone.
Hazard:
Irritant to eyes and skin.
Use:
Metal chelating, insecticides, polymerization inhibitor, tanning agent, dyestuff manufacture.