ChemNet > CAS > 123-31-9 Hydroquinone

123-31-9 Hydroquinone

??? ??????	Hydroquinone
????? ???????????	Hydroquinone; 1,4-Benzenediol; Quinol; Hydroxyquinone; 1,4-Dihydroxybenzene; benzene-1,4-diol; 6,7-dihydroxy-2H-chromen-2-one; 1,4-Dihydroxy benzene; 1,4-Dihydroxy-benzol
?????? ????????	C₆H₆O₂
????? ??????? ???????	110.11244
InChI	InChI=1/C9H6O4/c10-6-3-5-1-2-9(12)13-8(5)4-7(6)11/h1-4,10-11H
?????????? ???????? ???????	123-31-9
???????? ????????? ???	204-617-8
???? ??????
?????	1.32
???? ????????	170-174℃
???? ???????	469.7°C at 760 mmHg
????? ????????	1.689
???? ??????	201.4°C
??????? ?? ?????	70 g/L (20℃)
??? ??????	1.91E-09mmHg at 25°C
?????? ??? ??????? ??????	Xn:Harmful; N:Dangerous for the environment;
??? ?????????	R22:; R40:; R41:; R43:; R50:; R68:;
???? ?????	S26:; S36/37/39:; S61:;

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