Why cyclohexane is used as entrainer to remove water content?

Cyclohexane is used as an entrainer in the azeotropic distillation process to remove water content due to its ability to selectively form an azeotrope with water. When mixed with water, cyclohexane lowers the boiling point of the water, allowing for easier separation during distillation. Additionally, cyclohexane is non-polar and does not react with water, making it an effective solvent for extracting moisture without altering the properties of the desired product. This property is particularly useful in the dehydration of organic compounds.