N-Heptane 64 (organic compound)

N-Heptane is an organic compound with the chemical formula C7H16.It is a colorless,transparent,and volatile liquid that is insoluble in water,soluble in ethanol and carbon tetrachloride,and miscible in ether,chloroform,acetone,and benzene.It is mainly used as a standard and solvent for octane number determination,and can also be used in organic synthesis and the preparation of experimental reagents.
Chinese name:n-Heptane
Foreign name:Heptane
Alias:Heptane
Chemical formula:C7H16
Molecular weight:100.202
CAS login number:142-82-5
EINECS login number:205-563-8
Melting point:-91℃
Boiling point:98℃
Water solubility:insoluble
Density:0.683 g/cm3
Appearance:Colorless and transparent liquid
Flash point:-4℃(CC)
Safety description:S9;S16；S23；S29；S33；S60；S61；S62
Hazard symbol:F
Hazard description:R11;R38；R50/53；R65；R67