Quinophthalone [5662-03-3]

TargetMol Chemicals

Quinophthalone [5662-03-3]

9

Research Use Only

C18H11NO2

273.29

Quinophthalone is a dye characterized by its distinct green-yellow hue, suitable for use as a colorant for various materials. It exhibits strong sensitizing effects in guinea pigs, with induction and elicitation threshold concentrations at 10 ppm.

O=C1C=2C=CC=CC2C(=O)C1=C3C=CC=4C=CC=CC4N3

-20°C

12352200