2,4,6,8-Tetraethylcyclotetrasiloxane
[CAS# 16066-10-7]

Identification

• Name: 2,4,6,8-Tetraethylcyclotetrasiloxane
• Synonyms: Tetraethylcyclotetrasiloxane
• Molecular Formula: C₈H₂₄O₄Si₄
• Molecular Weight: 296.62
• CAS Registry Number: 16066-10-7

Properties

• Density: 1.0023 g/cm³ (20 ºC), Calc.^*
• Boiling point: 165.2 ºC (20 Torr)^**
• Refractive index: 1.4222 (2020 ºC)^**
• Flash point: 82.2±18.7 ºC, Calc.^***

^* Okawara, Rokuro; Bulletin of the Chemical Society of Japan 1953, V26, P141-3.

^** Sokolov, N. N.; Zhurnal Obshchei Khimii 1956, V26, P2276-9.

^*** Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2014 ACD/Labs)