CAS NO. 6369-45-5 | 5,7-Dibromo-2-(4-chloro-1-oxonaphthalen-2(1H)-ylidene)-1H-indol-3(2H)-one |

5,7-Dibromo-2-(4-chloro-1-oxonaphthalen-2(1H)-ylidene)-1H-indol-3(2H)-one

C.I.73810	Algol Blue 5R
Alizarine Indigo 5R	5,7-Dibromo-2-(4-chloro-1-oxonaphthalen-2(1H)-ylidene)-1H-indol-3(2H)-one