7-Amino-3',6'-Dihydroxyspiro[2-Benzofuran-3,9'-Xanthene]-1-One
[CAS# 3326-33-8]

Identification

• Name: 7-Amino-3',6'-Dihydroxyspiro[2-Benzofuran-3,9'-Xanthene]-1-One
• Synonyms: 7-Amino-3',6'-Dihydroxy-Spiro[Isobenzofuran-3,9'-Xanthene]-1-One; 7-Amino-3',6'-Dihydroxy-1-Spiro[Isobenzofuran-3,9'-Xanthene]One; 7-Amino-3',6'-Dihydroxy-Spiro[2-Benzofuran-3,9'-Xanthene]-1-One
• Molecular Formula: C₂₀H₁₃NO₅
• Molecular Weight: 347.33
• CAS Registry Number: 3326-33-8
• SMILES: C1=CC=C(N)C2=C1C3(OC2=O)C5=C(OC4=C3C=CC(=C4)O)C=C(O)C=C5
• InChI: 1S/C20H13NO5/c21-15-3-1-2-14-18(15)19(24)26-20(14)12-6-4-10(22)8-16(12)25-17-9-11(23)5-7-13(17)20/h1-9,22-23H,21H2
• InChIKey: QLCDVUAIWJCGRU-UHFFFAOYSA-N

Properties

• Density: 1.65g/cm³ (Cal.)
• Boiling point: 691.62°C at 760 mmHg (Cal.)
• Flash point: 372.078°C (Cal.)