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Product name

o-Xylene

Alias

1,2-xylene; 1,2-Dimethylbenzene; ortho-xylene; Dimethylbenzene; Xylene

CAS RN

95-47-6

EINECS #

202-422-2

Molecular formula

C₈H₁₀

Molecular weight

106.16

Dangerous mark

 Xn:Harmful

Risk term

R10; R20/21; R38;

Safety term

S25;

Pysico-chemical property

appearance colorless clear liquid 
melting point -25.2℃ 
boiling point 144.4℃ 
relative density 0.8802 
refractive index 1.5055 
flashing point 34.4℃ 
solubility mixing soluble with Ethyl Alcohol, diethyl ether, Acetone and benzene; insoluble in water 

Uses

as material of phthalic anhydride and other organic synthesis