161-37-5 3H-spiro[2-benzofuran-1,9-fluorene]
1 2 3 4 5 6 7 8 9
cas

161-37-5 3H-spiro[2-benzofuran-1,9'-fluorene]

product Name 3H-spiro[2-benzofuran-1,9'-fluorene]
Synonyms
Molecular Formula C20H14O
Molecular Weight 270.3246
InChI InChI=1/C20H14O/c1-4-10-17-14(7-1)13-21-20(17)18-11-5-2-8-15(18)16-9-3-6-12-19(16)20/h1-12H,13H2
CAS Registry Number 161-37-5
Molecular Structure 161-37-5 3H-spiro[2-benzofuran-1,9'-fluorene]
Density 1.28g/cm3
Boiling point 431.6°C at 760 mmHg
Refractive index 1.718
Flash point 204.1°C
Vapour Pressur 2.98E-07mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description
1 2 3 4 5 6 7 8 9