106-34-3 quinhydrone

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Product Name	Quinhydrone
CAS No.	106-34-3
Synonyms	1,4-Benzoquinone - 1,4-benzenediol (1:1); 1,4-Benzoquinone - benzene-1,4-diol (1:1); 2,5-Cyclohexadiene-1,4-dione compd with 1,4-benzenediol (1:1); 2,5-cyclohexadiene-1,4-dione, compd. with 1,4-benzenediol (1:1); cyclohexa-2,5-diene-1,4-dione-benzene-1,4-diol (1:1)
InChI	InChI=1/C6H6O2.C6H4O2/c2*7-5-1-2-6(8)4-3-5/h1-4,7-8H;1-4H
Molecular Formula	C₁₂H₁₀O₄
Molecular Weight	218.2054
Melting point	168-172℃
Boiling point	286°C at 760 mmHg
Flash point	141.6°C
Water solubility	4 g/L (20℃)
Hazard Symbols	Xn:Harmful; N:Dangerous for the environment;
Risk Codes	R22:; R36/37/38:; R50:;
Safety	S26:; S29:; S37/39:; S61:;