1,2,3,6-Tetramethoxy-(1)Benzopyrano(5,4,3-Cde)(1,3)Dioxolo(4,5-h)(1)Benzopyran-5,11-Dione
[CAS# 120139-69-7]

Identification

• Name: 1,2,3,6-Tetramethoxy-(1)Benzopyrano(5,4,3-Cde)(1,3)Dioxolo(4,5-h)(1)Benzopyran-5,11-Dione
• Synonyms: 3,4,5,5'-O-Tetramethyl-3',4'-O,O-Methylidenecoruleoellagic Acid D; 3,4,5-Tmmce
• Molecular Formula: C₁₉H₁₄O₁₀
• Molecular Weight: 402.31
• CAS Registry Number: 120139-69-7
• SMILES: COC1=C5C(=C4C2=C1C(OC3=C2C(=C(C(=C3OC)OC)OC)C(O4)=O)=O)OCO5
• InChI: 1S/C19H14O10/c1-22-10-8-6-7-9(19(21)28-12(6)15(25-4)14(10)24-3)11(23-2)16-17(27-5-26-16)13(7)29-18(8)20/h5H2,1-4H3
• InChIKey: PMZJAAPNTLEPIL-UHFFFAOYSA-N

Properties

• Density: 1.549g/cm³ (Cal.)
• Boiling point: 671.575°C at 760 mmHg (Cal.)
• Flash point: 295.582°C (Cal.)