2,4,6,8-tetrakis(ethenyl)-2,4,6,8-tetramethyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane

Chemical Name:
2,4,6,8-tetrakis(ethenyl)-2,4,6,8-tetramethyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane
CAS.NO:2554-06-5
Synonyms:Tetravinyltetramethylcyclotetrasiloxane; 2,4,6,8-Tetravinyl-2,4,6,8-tetramethylcyclotetrasiloxane; 2,4,6,8-Tetramethyl-2,4,6,8-tetravinylcyclotetrasiloxane; 2,3-DIHYDRO-5-METHYL-3-PHENYL-2-THIOXO-1H-QUINAZOLIN-4-ONE; 2,4,6,8-tetramethyl-2,4,6,8-tetravinyl-2,4,6,8-tetrasila-1,3,5,7-tetraoxacyclooctane;
Molecular Formula:C12H24O4Si4
Molecular Weight:344.65900
 
Physical and Chemical Properties:
Density:0.997;
Melting point-44:^oC;
Boiling point:224-224.5^oC;
Flash point:210^oC;
Index of Refraction:1.4342;
 
Specification:
Appearance:Colorless transparent liquid
Purity(GC):≥99.0%
 
Packing:180 kg/drum, can also be packaged according to customer requirements
Storage:Store in a cool, ventilated place
Application:It is a very unique silicone raw material useful in the synthesis or manufacturing of reactive silioxane polymers with random vinyl functionality the backone of the silicone polymer chain.
It may be used in formulating addition-curing silicone RTV or rubber formulations.
It is a very effective inhibitor for a platinum catalyzed addition-curing Two-Part RTV. When used as an inhibitor.
It is normally added to the crosslinker part of the formulation. Its high boiling point and low evaporation rate provides an extremely stable working time at ambient temperatures of the formulated Two-Part RTV.

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