Name | 2,4,6,8-tetramethyl-2,4,6,8-tetraphenylcyclotetrasiloxane |
Synonyms | Tetrtaphenyltetramethylcyclotetrasiloxane 1,3,5,7-Tetramethyltetraphenylcyclotetrasiloxane 1,3,5,7-tetramethyl-1,3,5,7-tetraphenylcyclotetrasiloxane 2,4,6,8-tetramethyl-2,4,6,8-tetraphenylcyclotetrasiloxane Cyclotetrasiloxane, 2,4,6,8-tetramethyl-2,4,6,8-tetraphenyl- 2,4,6,8-Tetramethyl-2,4,6,8-tetraphenylcyclooctanetetrasiloxane 2,4,6,8-Tetraphenyl-2,4,6,8-tetramethylcyclooctanetetrasiloxane 2,4,6,8-tetramethyl-2,4,6,8-tetraphenyl-1,3,5,7,2,4,6,8-tetroxatetrasilocane 2,4,6,8-Tetramethyl-2,4,6,8-tetraphenyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane 2,4,6,8-Tetramethyl-2,4,6,8-tetraphenyl-1,3,5,7-tetraoxa-2,4,6,8-tetrasilacyclooctane |
CAS | 77-63-4 |
EINECS | 201-045-0 |
InChI | InChI=1/C28H32O4Si4/c1-33(25-17-9-5-10-18-25)29-34(2,26-19-11-6-12-20-26)31-36(4,28-23-15-8-16-24-28)32-35(3,30-33)27-21-13-7-14-22-27/h5-24H,1-4H3 |
Molecular Formula | C28H32O4Si4 |
Molar Mass | 544.89 |
Density | 1.13 |
Melting Point | 99°C |
Boling Point | 237 °C |
Flash Point | 211.7°C |
Vapor Presure | 2.17E-09mmHg at 25°C |
Appearance | solid |
BRN | 2957579 |
Storage Condition | Room Temprature |
Refractive Index | 1.5461 |
WGK Germany | 3 |
RTECS | NI6755100 |
EPA chemical substance information | information is provided by: ofmpeb.epa.gov (external link) |