Photoresist Chemicals TIANFUCHEM-[1,2,4]Triazolo[1,5-a]pyrimidin-7-amine, 5-chloro-N-[(2-methoxyphenyl)methyl]-6-(2,4,6-trifluorophenyl)- Cas：870252-84-9 Molecular Formula：C19H13ClF3N5O