SpeedCure 8001

SpeedCure 8001 is a Norrish Type I photoinitiator from the oxime ester family, with abortion maxima at 240 and 331nm. SpeedCure 8001 provides low yellowing when used at 0.5-5 wt% in UV curable filter resist formulations.

CAS no. 1196481-09-0
Chemical name 3-cyclopentyl-1-(4-(phenylthio)phenyl)propan-1,2-dione-2-(O-benzoyloxime)