6-CHLORO-3-CYANOCHROMONE

6-CHLORO3-CYANOCHROMONE 98%

6-Chlorochromone-3-carbonitrile, 98%

6-CHLORO-4-OXO-4H-CHROMENE-3-CARBONITRILE

6-CHLORO-4-OXO-4 H-1-BENZOPYRAN-3-CARBONITRILE