30203-11-3

Name 4,4'-BIS(3-AMINOPHENOXY)DIPHENYL SULFONE
CAS 30203-11-3
EINECS(EC#) 250-091-8
Molecular Formula C24H20N2O4S
MDL Number MFCD00054738
Molecular Weight 432.49
MOL File 30203-11-3.mol

Chemical Properties

Appearance beige to brown powder
Melting point  132-135 °C
Boiling point  648.7±50.0 °C(Predicted)
density  1.336
refractive index  1.6510 (estimate)
storage temp.  Keep in dark place,Inert atmosphere,Room temperature
pka 4.04±0.10(Predicted)
EPA Substance Registry System Benzenamine, 3,3'-[sulfonylbis(4,1-phenyleneoxy)]bis- (30203-11-3)

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)Skull and Crossbones (GHS06)
GHS07,GHS06
Signal word  Warning
Hazard statements  H315-H319-H301-H335
Precautionary statements  P261-P280a-P301+P310a-P305+P351+P338-P405-P501a-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
Hazard Codes  Xi
Risk Statements 
Safety Statements 
TSCA  Yes
HS Code  29309090

Hazard Information

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