Melting point inorganic compounds

Organic compounds contain covalent bonds. In general, compared to inorganic compounds organic compounds have low melting and boiling points, tend to be flammable, have relatively low densities, do not dissolve readily in water, and are primarily nonelectrolytes. 

Most organic compounds are low melting point solids, liquids or gases that are insoluble in water but soluble in organic (sometimes referred to as nonpolar) solvents such as ether, benzene and hydrocarbons. They do not conduct electricity. This is in contrast to ionic or electrovalent compounds with their bonding by electrostatic forces, which usually result in solids that are soluble in inorganic (sometimes referred to as polar) solvents such as water and that will conduct electricity when molten or in solution. 

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