Product Name: 2,4,6,8-Tetravinyl-2,4,6,8-tetramethylcyclotetrasiloxane
Synonyms: 2,4,6,8-tetrakis(ethenyl)-2,4,6,8-tetramethyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane;s-tetramethyltetravinylcyclotetrasiloxane;Tetravinyltetramethylcyclotetrasiloxane;tetravinyl-tetramethylcyclo-tetrasiloxane;2,4,6,8-TETRAMETHYL-2,4,6,8-TETRAVINYLCYCLOTETRASILOXANE;2,4,6,8-TETRAMETHYLTETRAVINYLCYCLOTETRASILOXANE;1,3,5,7-TETRAVINYLTETRAMETHYLCYCLOTETRASILOXANE;METHYLVINYLCYCLOSILOXANE
CAS: 2554-06-5
MF: C12H24O4Si4
MW: 344.66
EINECS: 219-863-1
Product Categories: Si (Classes of Silicon Compounds);Siloxanes;Si-O Compounds;POSS IntermediatesPolymer Science;Silicone MonomersOrganometallic Reagents;Monomers;-;Organosilicon;POSS? Precursors and Intermediates;Silsesquioxanes: POSS? Nanohybrids
Melting point −44 °C (dec.)(lit.)
Boiling point 111-112 °C10 mm Hg(lit.)
density 0.997 g/mL at 25 °C(lit.)
refractive index n20/D 1.435
Fp 210 °F
storage temp. 2-8°C
solubility Miscible with most organic solvents.
form liquid