13-Hydroxy-3,3,10,10-Tetramethyl-10H-Dipyrano[3,2-A:2',3'-I]Xanthen-14(3H)-One
[CAS# 55785-61-0]

Identification

• Name: 13-Hydroxy-3,3,10,10-Tetramethyl-10H-Dipyrano[3,2-A:2',3'-I]Xanthen-14(3H)-One
• Synonyms: Nsc692216; Thwaitesixanthone; Nci60_033072
• Molecular Formula: C₂₃H₂₀O₅
• Molecular Weight: 376.41
• CAS Registry Number: 55785-61-0
• SMILES: C1=C5C(=C(C2=C1OC4=C(C2=O)C3=C(OC(C=C3)(C)C)C=C4)O)C=CC(C)(C)O5
• InChI: 1S/C23H20O5/c1-22(2)9-7-12-14(27-22)5-6-15-18(12)21(25)19-17(26-15)11-16-13(20(19)24)8-10-23(3,4)28-16/h5-11,24H,1-4H3
• InChIKey: CGUOCNBOCVGVNB-UHFFFAOYSA-N

Properties

• Density: 1.293g/cm³ (Cal.)
• Boiling point: 573.521°C at 760 mmHg (Cal.)
• Flash point: 203.174°C (Cal.)