2,2,4,4-tetramethyl-6,6-diphenyl-1,3,5,2,4,6-trioxatrisilinane

Names

[ CAS No. ]:
1693-51-2

[ Name ]:
2,2,4,4-tetramethyl-6,6-diphenyl-1,3,5,2,4,6-trioxatrisilinane

[Synonym ]:
Diphenyl-D3
1,1,3,3-Tetramethyl-5,5-diphenylcyclotrisiloxan
Diphenyltetramethylcyclotrisiloxane
2,2,4,4-Tetramethyl-6,6-diphenyl-cyclotrisiloxan
2,2,4,4-tetramethyl-6,6-diphenyl-cyclotrisiloxane
2,2-Diphenyl-4,4,6,6-tetramethylcyclotrisiloxane
1,1,3,3-tetramethyl-5,5-diphenylcyclotrisiloxane
tetramethyl-diphenyl-cyclotrisiloxane
1,1-diphenyl-3,3,5,5-tetramethylcyclotrisiloxane

Chemical & Physical Properties

[ Density]:
1.07g/cm3

[ Boiling Point ]:
327.5ºC at 760 mmHg

[ Molecular Formula ]:
C16H22O3Si3

[ Molecular Weight ]:
346.60100

[ Flash Point ]:
127.2ºC

[ Exact Mass ]:
346.08800

[ PSA ]:
27.69000

[ LogP ]:
2.71000

[ Vapour Pressure ]:
0.000384mmHg at 25°C

[ Index of Refraction ]:
1.529

Synthetic Route