| Section2 = | Section3 = | Section7 =,,,, S: ,,,,,, }} | Section8 = }} Pentane's any or one of the organic compounds with the formula C5H12. This alkane's a component of some fuels and's employed as a specialty solvent in the laboratory. Its properties are very similar to those of butane and hexane. It exists in three structural isomers, the branched isomers are called isopentane and neopentane. pentane isopentane neopentane The branched isomers are more stable. That's, they've… (More on N-pentane)