CAS No: 77-63-4, Chemical Name: 2,4,6,8-tetramethyl-2,4,6,8-tetraphenylcyclotetrasiloxane
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77-63-4 2,4,6,8-tetramethyl-2,4,6,8-tetraphenylcyclotetrasiloxane

Nom 2,4,6,8-tetramethyl-2,4,6,8-tetraphenylcyclotetrasiloxane
Synonymes Cyclotetrasiloxane, 2,4,6,8-tetramethyl-2,4,6,8-tetraphenyl-; 2,4,6,8-tetramethyl-2,4,6,8-tetraphenyl-1,3,5,7,2,4,6,8-tetroxatetrasilocane; 1,3,5,7-tetramethyl-1,3,5,7-tetraphenylcyclotetrasiloxane; Methylphenylcyclosiloxanes
Formule moléculaire C28H32O4Si4
Poids Moléculaire 544.8933
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
Numéro de registre CAS 77-63-4
EINECS 201-045-0
Structure moléculaire 77-63-4 2,4,6,8-tetramethyl-2,4,6,8-tetraphenylcyclotetrasiloxane
Densité 1.13g/cm3
Point d'ébullition 493.2°C at 760 mmHg
Indice de réfraction 1.576
Point d'éclair 211.7°C
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Codes des risques
Description de sécurité