ChemNet > CAS > 106-51-4 1,4-Benzoquinone

106-51-4 1,4-Benzoquinone

?? ?????	1,4-Benzoquinone
?? ?????	1,4-Benzoquinone; Quinone; p-Benzoquinone; Benzoquinone; p-Benzoquinone; P-quinone; PBQ; cyclohexa-2,5-diene-1,4-dione; cyclohexa-3,5-diene-1,2-dione
????????? ???????	C₆H₄O₂
???? ????????	108.0948
InChI	InChI=1/C6H4O2/c7-5-3-1-2-4-6(5)8/h1-4H
???? CAS	106-51-4
EINECS	203-405-2
???? ????????
??????	1.256g/cm³
????? ?????	112-116℃
????? ?????	213.3°C at 760 mmHg
???? ?????	1.543
????? ????	76.4°C
?????? ????	10 g/L (25℃)
??? ????	0.166mmHg at 25°C
Hazard ??????	T:Toxic; N:Dangerous for the environment;
??????? ????	R23/25:; R36/37/38:; R50:;
?????? ?????	S26:; S28A:; S45:; S61:;

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