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28705-46-6

Name 7-(DIETHYLAMINO)COUMARIN-3-CARBOXYLIC ACID ETHYL ESTER
CAS 28705-46-6
Molecular Formula C16H19NO4
MDL Number MFCD00227484
Molecular Weight 289.33
MOL File 28705-46-6.mol
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Chemical Properties

Melting point  86 °C
Boiling point  455.6±45.0 °C(Predicted)
density  1.204
Fp  229.3℃
storage temp.  Sealed in dry,Room Temperature
solubility  soluble in Methanol
form  powder to crystal
pka 2.83±0.20(Predicted)
color  Light yellow to Amber to Dark green
EPA Substance Registry System 2H-1-Benzopyran-3-carboxylic acid, 7-(diethylamino)-2-oxo-, ethyl ester (28705-46-6)

Safety Data

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P280-P301+P312-P302+P352-P305+P351+P338
HS Code  29322090

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