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COUMARIN 152 Structure

COUMARIN 152

Chemical Properties

Melting point 147-149 °C(lit.)
Boiling point 323.7±42.0 °C(Predicted)
Density  1.381±0.06 g/cm3(Predicted)
storage temp.  2-8°C, protect from light
form  powder to crystal
pka 1.14±0.20(Predicted)
color  White to Light yellow to Green
Appearance White to Almost white powder to crystaline
EPA Substance Registry System 2H-1-Benzopyran-2-one, 7-(dimethylamino)-4-(trifluoromethyl)- (53518-14-2)

Safety Information

Hazard Codes  Xi,Xn
Risk Statements  36/37/38-20/21/22
Safety Statements  26-36-37/39
WGK Germany  3
TSCA  TSCA listed
HS Code  2932209090

MSDS

Usage And Synthesis

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