Identification Chemical Properties Hazard Information Supplier

1623010-63-8

Name 2- [4- (diphenylamino) phenyl] - 10, 10- dioxide-9H - thioxanthen-9- one
CAS 1623010-63-8
Molecular Formula C31H21NO3S
Molecular Weight 487.57
MOL File 1623010-63-8.mol
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Chemical Properties

Boiling point  712.6±60.0 °C(Predicted)
density  1.333±0.06 g/cm3(Predicted)
form  powder/crystals
pka -3.57±0.60(Predicted)
color  Orange
InChI InChI=1S/C31H21NO3S/c33-31-27-13-7-8-14-29(27)36(34,35)30-20-17-23(21-28(30)31)22-15-18-26(19-16-22)32(24-9-3-1-4-10-24)25-11-5-2-6-12-25/h1-21H
InChIKey FGRBYDKOBBBPOI-UHFFFAOYSA-N
SMILES C1(=O)C2=C(C=CC=C2)S(=O)(=O)C2=C1C=C(C1=CC=C(N(C3=CC=CC=C3)C3=CC=CC=C3)C=C1)C=C2
Absorption λmax?310, 375 nm in film
Fluorescene λem?625 nm in?film
Melting point  TGA: >250 °C?(0.5% weight loss)
Odor Orange powder/crystals

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