556-67-2 Octamethylcyclotetrasiloxane

Name: Octamethylcyclotetrasiloxane
Synonyms: Octamethylcyclotetrasiloxane(D4);Dimethylcyclosiloxane;Cyclotetrasiloxane,octamethyl- (8CI,9CI);Abil K 4;Cyclic dimethylsiloxane tetramer;D 4;DC 244;DC 344;DC 5258;DWQ 110;DWQ 120;Dabco DC 5258;Dow Corning 244;Dow Corning244 Fluid;Dow Corning 344;KF 994;LS 8620;Mirasil CM 4;NSC 345674;NUCSilicone VS 7207;
CAS Number:556-67-2
Molecular Formula:C₈H₂₄O₄Si₄
Molecular Weight:296.68
EINECS:209-136-7
Density:0.95 g/cm³
Boiling Point:175-176 ºC
Flash Point:56 ºC
Safety Description:A skin irritant. When heated to decomposition it emits acrid smoke and irritating vapors.
liansport Information:UN 1993