5-Nitrofluorescein
[CAS# 27402-68-2]

Identification

• Name: 5-Nitrofluorescein
• Synonyms: 3',6'-Dihydroxy-5-Nitro-Spiro[Isobenzofuran-3,9'-Xanthene]-1-One; 3',6'-Dihydroxy-5-Nitro-1-Spiro[Isobenzofuran-3,9'-Xanthene]One; 3',6'-Dihydroxy-5-Nitro-Spiro[2-Benzofuran-3,9'-Xanthene]-1-One
• Molecular Formula: C₂₀H₁₁NO₇
• Molecular Weight: 377.31
• CAS Registry Number: 27402-68-2
• SMILES: C1=C([N+](=O)[O-])C=CC5=C1C2(C4=C(OC3=C2C=CC(=C3)O)C=C(O)C=C4)OC5=O
• InChI: 1S/C20H11NO7/c22-11-2-5-14-17(8-11)27-18-9-12(23)3-6-15(18)20(14)16-7-10(21(25)26)1-4-13(16)19(24)28-20/h1-9,22-23H
• InChIKey: GYWGQAIDMYGOLU-UHFFFAOYSA-N

Properties

• Density: 1.726g/cm³ (Cal.)
• Boiling point: 702.997°C at 760 mmHg (Cal.)
• Flash point: 378.959°C (Cal.)