4-methylpent-1-yneC₆H₁₀100%4-methylpent-1-yne, 4-methylpent-1-yne, 4-methyl-1-pentyneSpace reserved for adsPhysical characteristicsMolecular mass 82.1Compound added to the database on November 28, 2020, last modified on September 6, 2022.