CAS: 6089-04-9 Molecular Formula: C8H12O2 Molecular Weight (g/mol): 140.18 MDL Number: MFCD00006604 InChI Key: HQAXHIGPGBPPFU-UHFFFAOYNA-N Synonym: tetrahydro-2-2-propynyloxy-2h-pyran,2-2-propynyloxy tetrahydropyran,2-propargyloxane,2-prop-2-yn-1-yloxy tetrahydro-2h-pyran,2-propargyloxy tetrahydropyran,propargyl 2-tetrahydropyranyl ether,propargyl alcohol tetrahydropyranyl ether,2h-pyran, tetrahydro-2-2-propynyloxy,2-propynyl 2-pyranyl ether,3-2'-tetrahydropyranyloxy propyne PubChem CID: 98609