956296-69-8

(T-4)-Difluoro[2-(4-methoxyphenyl)-5-[2,2,2-trifluoro-1-[2-(4-methoxyphenyl)-5H-furo[3,2-b]pyrrol-5-ylidene-κN4]ethyl]-4H-furo[3,2-b]pyrrolato-κN4]boron is an impurity in the synthesis of Bodipy 8 (B674690).