Chemical Name : FEMA 3005
CAS : 84787-70-2
2,3,3',4-biphenyl tetracarboxylic acid dianhydride(α-BPDA)
1-Bromo-2-methyl-4-(trifluoromethoxy)benzene
1-Bromo-2,5-difluorobenzene
3-(Trifluoromethoxy)chlorobenzene
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