Identification Chemical Properties Safety Data Hazard Information Supplier

123640-93-7

Name 4 4'-BIS(TRIETHOXYSILYL)-1 1'-BIPHENYL
CAS 123640-93-7
Molecular Formula C24H38O6Si2
MDL Number MFCD06798075
Molecular Weight 478.73
MOL File 123640-93-7.mol

Chemical Properties

Boiling point  203-206 °C0.3 mm Hg(lit.)
density  1.047 g/mL at 25 °C(lit.)
refractive index  1.5039
Fp  >230 °F
storage temp.  Inert atmosphere,Room Temperature
Specific Gravity 1.047
Hydrolytic Sensitivity 7: reacts slowly with moisture/water

Safety Data

Symbol(GHS) 
GHS07,GHS08,GHS09
Signal word  Danger
Hazard statements  H302-H361-H372-H410
Precautionary statements  P201-P264-P280-P301+P330+P331-P312
WGK Germany  3

Hazard Information

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