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  • chromone-2-carboxylic acid, 97%, thermo scientific chemicals
chromone-2-carboxylic acid, 97%, thermo scientific chemicals

chromone-2-carboxylic acid, 97%, thermo scientific chemicals

Melting Point :

∼260°C (decomposition)

Quantity :

5 g

Beilstein :

146442

Merck Index :

14,2237

Solubility Information :

Soluble in alcohol,water,DMSO,hot methanol,and ethanol.

Formula Weight :

190.15

Percent Purity :

97%

Chemical Name or Material :

Chromone-2-carboxylic acid

Description :

Chromone-2-carboxylic acid is used in the cyclic form 3?-oxopyrazolidino[4?,5??2, 3]-chroman-4-one, gives the azide of chromone-2-carboxylic acid, the curtius rearrangement of which is used to synthesize a number of 2-acylaminochromones and it is an orally active antiallergic agent.

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