3-ethyl-4-methylhexa-1,5-diyneC₉H₁₂100%3-ethyl-4-methylhexa-1,5-diyne, 3-ethyl-4-methylhexa-1,5-diyne, 3-ethyl-4-methyl-1,5-hexadiyneSpace reserved for adsPhysical characteristicsMolecular mass 120Compound added to the database on November 28, 2020, last modified on September 6, 2022.