(3aS,7R,8abeta)-3abeta,4,5,6,8,8a,3',4'-Octahydro-8alpha-Hydroxy-6alpha,8-Dimethyl-3-Methylenespiro[7H-Cyclohepta[b]Furan-7,2'(5'H)-Furan]-2,5'(3H)-Dione
[CAS# 27696-09-9]

Identification

• Name: (3aS,7R,8abeta)-3abeta,4,5,6,8,8a,3',4'-Octahydro-8alpha-Hydroxy-6alpha,8-Dimethyl-3-Methylenespiro[7H-Cyclohepta[b]Furan-7,2'(5'H)-Furan]-2,5'(3H)-Dione
• Synonyms: 8-Hydroxy-6,8-Dimethyl-3-Methylene-Spiro[4,5,6,8A-Tetrahydro-3Ah-Cyclohepta[D]Furan-7,5'-Tetrahydrofuran]-2,2'-Dione; 8-Hydroxy-6,8-Dimethyl-3-Methylenespiro[4,5,6,8A-Tetrahydro-3Ah-Cyclohepta[D]Furan-7,5'-Tetrahydrofuran]-2,2'-Dione; 8-Hydroxy-6,8-Dimethyl-3-Methylene-Spiro[4,5,6,8A-Tetrahydro-3Ah-Cyclohepta[D]Furan-7,5'-Tetrahydrofuran]-2,2'-Quinone
• Molecular Formula: C₁₅H₂₀O₅
• Molecular Weight: 280.32
• CAS Registry Number: 27696-09-9 (3533-47-9)
• SMILES: CC2(O)C1(OC(=O)CC1)C(CCC3C2OC(=O)C3=C)C
• InChI: 1S/C15H20O5/c1-8-4-5-10-9(2)13(17)19-12(10)14(3,18)15(8)7-6-11(16)20-15/h8,10,12,18H,2,4-7H2,1,3H3
• InChIKey: IRPFOXRBPHCCTG-UHFFFAOYSA-N

Properties

• Density: 1.267g/cm³ (Cal.)
• Boiling point: 398.541°C at 760 mmHg (Cal.)
• Flash point: 144.773°C (Cal.)