7,8-Dihydro-8,8-Dimethyl-2H,6H-Benzo[1,2-b:5,4-b']Dipyran-2,6-Dione
[CAS# 16499-05-1]

Identification

• Name: 7,8-Dihydro-8,8-Dimethyl-2H,6H-Benzo[1,2-b:5,4-b']Dipyran-2,6-Dione
• Synonyms: 8,8-Dimethyl-7H-Pyrano[5,6-G]Chromene-2,6-Quinone; 8,8-Dimethyl-7,8-Dihydro-2H,6H-Pyrano[3,2-G]Chromene-2,6-Dione; Graveolone
• Molecular Formula: C₁₄H₁₂O₄
• Molecular Weight: 244.25
• CAS Registry Number: 16499-05-1
• SMILES: C1=C3C(=CC2=C1C(=O)CC(O2)(C)C)OC(=O)C=C3
• InChI: 1S/C14H12O4/c1-14(2)7-10(15)9-5-8-3-4-13(16)17-11(8)6-12(9)18-14/h3-6H,7H2,1-2H3
• InChIKey: WEDGVCZUPFZNDE-UHFFFAOYSA-N

Properties

• Density: 1.286g/cm³ (Cal.)
• Boiling point: 439.734°C at 760 mmHg (Cal.)
• Flash point: 199.044°C (Cal.)