5-Carboxy-2',7'-dichlorofluorescein
[CAS# 142975-81-3]

Identification

• Name: 5-Carboxy-2',7'-dichlorofluorescein
• Synonyms: 2',7'-Dichloro-3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthene]-5-carboxylic acid
• Molecular Formula: C₂₁H₁₀Cl₂O₇
• Molecular Weight: 445.21
• CAS Registry Number: 142975-81-3

Properties

• Solubility: Insoluble (3.6E^-4 g/L) (25 °C), Calc.^*
• Density: 1.86±0.1 g/cm³ (20 °C 760 Torr), Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2019 ACD/Labs)