159-68-2 5,5'-spirobi[dibenzo[b,d]silole]

product Name	5,5'-spirobi[dibenzo[b,d]silole]
CAS No	159-68-2
Synonyms	5,5'-spirobi[benzo[b][1]benzosilole]
Molecular Formula	C₂₄H₁₆Si
Molecular Weight	332.4693
InChI	InChI=1/C24H16Si/c1-5-13-21-17(9-1)18-10-2-6-14-22(18)25(21)23-15-7-3-11-19(23)20-12-4-8-16-24(20)25/h1-16H
Molecular Structure
Density	1.25g/cm³
Boiling point	491.3°C at 760 mmHg
Refractive index	1.724
Flash point	237.9°C
Vapour Pressur	2.55E-09mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description