CAS No: 3555-47-3, Chemical Name: 1,1,5,5,5-hexamethyl-3,3-bis[(trimethylsilyl)oxy]trisiloxane
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3555-47-3 1,1,5,5,5-hexamethyl-3,3-bis[(trimethylsilyl)oxy]trisiloxane

product Name 1,1,5,5,5-hexamethyl-3,3-bis[(trimethylsilyl)oxy]trisiloxane
Synonyms Trisiloxane, 1,1,1,5,5,5-hexamethyl-3,3-bis((trimethylsilyl)oxy)-; Tetrakis(trimethylsiloxy)silane; Trisiloxane, 1,1,1,5,5,5-hexamethyl-3,3-bis(trimethylsiloxy)-; 1,1,5,5,5-Hexamethyl-3,3-bis((trimethylsilyl)oxy)trisiloxane; tetrakis(trimethylsilyl) orthosilicate
Molecular Formula C12H36O4Si5
Molecular Weight 384.8393
InChI InChI=1/C12H36O4Si5/c1-17(2,3)13-21(14-18(4,5)6,15-19(7,8)9)16-20(10,11)12/h1-12H3
CAS Registry Number 3555-47-3
EINECS 222-613-4
Molecular Structure 3555-47-3 1,1,5,5,5-hexamethyl-3,3-bis[(trimethylsilyl)oxy]trisiloxane
Density 0.893g/cm3
Boiling point 284.4°C at 760 mmHg
Refractive index 1.416
Flash point 117.4°C
Vapour Pressur 0.00512mmHg at 25°C
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Risk Codes
Safety Description