2H-1-Benzopyran-2,4(3H)-dione, 3-(aminomethylene)-

2H-1-Benzopyran-2,4(3H)-dione, 3-(aminomethylene)- structure

CAS No.: 1189755-26-7

Chemical Name:: 2H-1-Benzopyran-2,4(3H)-dione, 3-(aminomethylene)-

Synonyms: 3-(Aminomethylene)-2H-1-benzopyran-2,4(3H)-dione;2H-1-Benzopyran-2,4(3H)-dione, 3-(aminomethylene)-

CBNumber:: CB58244063

Molecular Formula:: C10H7NO3

Molecular Weight:: 189.17

MDL Number:

MOL File:: 1189755-26-7.mol

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2H-1-Benzopyran-2,4(3H)-dione, 3-(aminomethylene)- Properties

Melting point	240-241 °C(Solv: ethanol (64-17-5))
Boiling point	349.5±42.0 °C(Predicted)
Density	1.517±0.06 g/cm3(Predicted)
pka	2.19±0.20(Predicted)

2H-1-Benzopyran-2,4(3H)-dione, 3-(aminomethylene)- Chemical Properties,Uses,Production

Uses

3-(Aminomethylene)-2H-1-benzopyran-2,4(3H)-dione is an intermediate in the synthesis of NSC 658497 (N926028), a novel inhibitor of SOS1-Ras interaction, dose-dependently inhibiting SOS1 GEF activity.

2H-1-Benzopyran-2,4(3H)-dione, 3-(aminomethylene)- Preparation Products And Raw materials

Raw materials

Preparation Products

4-HYDROXY-2-OXO-2H-CHROMENE-3-CARBALDEHYDE

2H-1-Benzopyran-2,4(3H)-dione, 3-(aminomethylene)- 3-(Aminomethylene)-2H-1-benzopyran-2,4(3H)-dione 1189755-26-7