2221-81-0 (3aS,5aR,9aR,9bS)-5a,9-dimethyl-3-methylidene-3a,4,5,5a,6,7,9a,9b-octahydronaphtho[1,2-b]furan-2(3H)-one

product Name (3aS,5aR,9aR,9bS)-5a,9-dimethyl-3-methylidene-3a,4,5,5a,6,7,9a,9b-octahydronaphtho[1,2-b]furan-2(3H)-one Synonyms Naphtho[1,2-b]furan-2(3H)-one, 3a,4,5,5a,6,7,9a,9b-octahydro-5a,9-dimethyl-3-methylene-, (3aS,5aR,9aR,9bS)- Molecular Formula C15H20O2 Molecular Weight 232.3181 InChI InChI=1/C15H20O2/c1-9-5-4-7-15(3)8-6-11-10(2)14(16)17-13(11)12(9)15/h5,11-13H,2,4,6-8H2,1,3H3/t11-,12+,13-,15+/m0/s1 CAS Registry Number 2221-81-0 Molecular Structure Density 1.08g/cm3 Boiling point 364.2°C at 760 mmHg Refractive index 1.534 Flash point 152.3°C Vapour Pressur 1.72E-05mmHg at 25°C Hazard Symbols Risk Codes Safety Description