2,4,6,8-tetramethyl-2,4,6,8-tetraphenylcyclotetrasiloxane
Names
[ CAS No. ]:
77-63-4
[ Name ]:
2,4,6,8-tetramethyl-2,4,6,8-tetraphenylcyclotetrasiloxane
[Synonym ]:
tetramethyltetraphenylcyclotetrasiloxane
CYCLOTETRASILOXANE,2,4,6,8-TETRAMETHYL-2,4,6,8-TETRAPHENYL
1,3,5,7-tetramethyltetraphenylcyclotetrasiloxane
EINECS 201-045-0
2,4,6,8-Tetramethyl-2,4,6,8-tetraphenyl-[1,3,5,7,2,4,6,8]cyclotetrasiloxane
2,4,6,8-tetraphenyl-2,4,6,8-tetramethylcyclotetrasiloxane
Cyclotetrasiloxane, 2,4,6,8-tetramethyl-2,4,6,8-tetraphenyl-
1.3.5'.7'-Tetramethyl-1'.3'.5.7-tetraphenylcyclotetrasiloxan
1,3,5,7-tetramethyl-1,3,5,7-tetraphenylcyclotetrasiloxane
2,4,6,8-Tetramethyl-2,4,6,8-tetraphenyl-cyclotetrasiloxan
2,4,6,8-Tetramethyl-2,4,6,8-tetraphenylcyclotetrasiloxane
2,4,6,8-Tetramethyl-2,4,6,8-tetraphenyl-1,3,5,7,2,4,6,8-tetroxatetrasilocane
Chemical & Physical Properties
[ Density]:
1.1±0.1 g/cm3
[ Boiling Point ]:
493.2±28.0 °C at 760 mmHg
[ Melting Point ]:
99°C
[ Molecular Formula ]:
C28H32O4Si4
[ Molecular Weight ]:
544.893
[ Flash Point ]:
211.7±24.4 °C
[ Exact Mass ]:
544.137756
[ PSA ]:
36.92000
[ LogP ]:
3.98320
[ Appearance of Characters ]:
solid
[ Vapour Pressure ]:
0.0±1.2 mmHg at 25°C
[ Index of Refraction ]:
1.577
[ Storage condition ]:
2~8°C
MSDS
Safety Information
[ RTECS ]:
NI6755100