Chemical Entity Data Page

1,2-Benzopyrone
Coumarin
C
9		H
6		O
2		  
  		Real, long lived, electronically neutral reagent chemical.

Gram formula weight (molecular mass) = 146.14
Melting point = 70 °C
Boiling point = 298 °C
Purity = 99 %
Solubility in organics = very soluble
Molar absorbtivity = 8130 at 312 nm


Wikipedia Page:

Coumarin
 is defined with respect to the entities below: 		The entities below are defined with respect to:
Coumarin
Ester (generic)


Heterocycle, polycyclic (generic)


Molecular material (generic)


π-HOMO Lewis base (generic)


© Mark R. Leach 1999 –

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