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114763-51-8 asperketal b

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Product Name asperketal B
CAS No. 114763-51-8
Synonyms Asperketal B; 3,7,11-Trimethyl-13-oxabicyclo(8.3.0)trideca-2,6-diene-12-spiro-2'-(5',5'-dimethyltetrahydrofuran); Spiro(cyclodeca(b)furan-2(3H),2'(5'H)-furan), 3a,4,5,8,9,11a-hexahydro-3,5',5',6,10-pentamethyl-, (2R*,3R*,3aR*,6E,10E,11aR*)-; (2R,3R,3aR,6E,10E,11aR)-3,5',5',6,10-pentamethyl-3a,4,5,8,9,11a-hexahydro-3H,5'H-spiro[cyclodeca[b]furan-2,2'-furan]
InChI InChI=1/C20H30O2/c1-14-7-6-8-15(2)13-18-17(10-9-14)16(3)20(21-18)12-11-19(4,5)22-20/h7,11-13,16-18H,6,8-10H2,1-5H3/b14-7+,15-13+/t16-,17-,18+,20-/m1/s1
Molecular Formula C20H30O2
Molecular Weight 302.451
Density 1.02g/cm3
Boiling point 391.1°C at 760 mmHg
Flash point 210.6°C
Refractive index 1.529