C5H9I
C5H9I is the chemical formula for several organic compounds, all isomers of pentyl iodide. The most common isomer referred to by this formula is 1-iodopentane. This compound is a primary alkyl halide, meaning the iodine atom is attached to a carbon atom that is bonded to only one other carbon atom. 1-iodopentane is a colorless liquid with a relatively high boiling point. It is insoluble in water but soluble in many organic solvents like ethanol and diethyl ether.
The synthesis of 1-iodopentane can be achieved through various methods. One common approach involves the reaction