5,5,10,10-Tetramethyl-5,10-dihydroindeno[2,1-a]indene
[CAS 89057-44-3]

Identification

• Name: 5,5,10,10-Tetramethyl-5,10-dihydroindeno[2,1-a]indene
• Molecular Formula: C₂₀H₂₀
• Molecular Weight: 260.37
• CAS Registry Number: 89057-44-3

Properties

• Solubility: Insoluble (5.2E^-4 g/L) (25 °C), Calc.^*
• Density: 1.10±0.1 g/cm³ (20 °C 760 Torr), Calc.^*
• Melting point: 214 °C^**

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2013 ACD/Labs)

^** Hellwinkel, Dieter