3,8-Dihydroxy-4-Methoxy-2-Oxochromene-5-Carboxylic Acid
[CAS# 125124-66-5]

Identification

• Name: 3,8-Dihydroxy-4-Methoxy-2-Oxochromene-5-Carboxylic Acid
• Synonyms: 3,8-Dihydroxy-4-Methoxy-2-Oxo-Chromene-5-Carboxylic Acid; 3,8-Dihydroxy-4-Methoxy-2-Oxo-5-Chromenecarboxylic Acid; 3,8-Dihydroxy-2-Keto-4-Methoxy-Chromene-5-Carboxylic Acid
• Molecular Formula: C₁₁H₈O₇
• Molecular Weight: 252.18
• CAS Registry Number: 125124-66-5
• SMILES: C2=CC(=C1C(=C(C(OC1=C2O)=O)O)OC)C(=O)O
• InChI: 1S/C11H8O7/c1-17-9-6-4(10(14)15)2-3-5(12)8(6)18-11(16)7(9)13/h2-3,12-13H,1H3,(H,14,15)
• InChIKey: ZWHGKGZEJKYFFJ-UHFFFAOYSA-N

Properties

• Density: 1.747g/cm³ (Cal.)
• Boiling point: 595.927°C at 760 mmHg (Cal.)
• Flash point: 240.209°C (Cal.)