3',6'-Bis[(2,2-Dimethylpropanoyl)Oxy]-3-Oxo-3H-Spiro[2-Benzofuran-1,9'-Xanthene]-6-Carboxylic Acid
[CAS# 192374-17-7]

Identification

• Name: 3',6'-Bis[(2,2-Dimethylpropanoyl)Oxy]-3-Oxo-3H-Spiro[2-Benzofuran-1,9'-Xanthene]-6-Carboxylic Acid
• Synonyms: Spiro[isobenzofuran-1(3H),9'-[9H]xanthene]-6-carboxylic acid, 3',6'-bis(2,2-dimethyl-1-oxopropoxy)-3-oxo-
• Molecular Formula: C₃₁H₂₈O₉
• Molecular Weight: 544.55
• CAS Registry Number: 192374-17-7
• SMILES: O=C(Oc5ccc4c(Oc1cc(OC(=O)C(C)(C)C)ccc1C34OC(=O)c2c3cc(C(=O)O)cc2)c5)C(C)(C)C
• InChI: 1S/C31H28O9/c1-29(2,3)27(35)37-17-8-11-20-23(14-17)39-24-15-18(38-28(36)30(4,5)6)9-12-21(24)31(20)22-13-16(25(32)33)7-10-19(22)26(34)40-31/h7-15H,1-6H3,(H,32,33)
• InChIKey: UNFJSCBMDRTLHJ-UHFFFAOYSA-N

Properties

• Density: 1.396g/cm³ (Cal.)
• Boiling point: 713.036°C at 760 mmHg (Cal.)
• Flash point: 232.692°C (Cal.)
• Refractive index: 1.644 (Cal.)