SPPO1 , 9,9-spirobifluoren-2-yl-diphenyl-phosphine oxide

Chemical Properties

Melting point	236℃
Boiling point	719.6±60.0 °C(Predicted)
Density	1.32±0.1 g/cm3(Predicted)
form	powder/crystals
color	White
InChI	1S/C37H25OP/c38-39(26-13-3-1-4-14-26,27-15-5-2-6-16-27)28-23-24-32-31-19-9-12-22-35(31)37(36(32)25-28)33-20-10-7-17-29(33)30-18-8-11-21-34(30)37/h1-25H
InChIKey	DJCKLSMZHDXGHG-UHFFFAOYSA-N
SMILES	O=P(C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC4=C(C=C3)C5=C(C=CC=C5)C64C(C=CC=C7)=C7C8=C6C=CC=C8
Photoluminescence	λem 347 nm (dichloromethane)
Absorption	λmax 317 nm (dichloromethane)

WGK Germany	1
Storage Class	11 - Combustible Solids

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