Intermolecular force strength dictates a compound's boiling point. Larger molecules with expanded surface areas typically exhibit elevated boiling points because of amplified London dispersion forces, a category of van der Waals forces. Among the provided substances, \( \text{C}_4\text{H}_{10} \) (butane) is the most substantial molecule, consequently possessing the highest boiling point. Therefore, \( \text{C}_4\text{H}_{10} \) is the compound with the highest boiling point.