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Catsyn? N-biphenyl-N-(4-bromobiphenyl)-9,9-dimethyl-2-decylamine?? ?? ??? ?????. ? ??? null??, ???? g/mol??, ??? ????? NLT 98%???.
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2,2',7,7'-Tetrakis[N,n-DI(4-methoxyphenyl)amino]-9,9'-spirobifluorene
(Bpaf）9,9-bis(3,4-dicarboxyphenyl)fluorene dianhydride
3-Bromo-9,9-dimethylfluorene
![SC123598 | 207739-72-8 | 2,2',7,7'-Tetrakis[N,n-DI(4-methoxyphenyl)amino]-9,9'-spirobifluorene](https://qncdn.chemcd.cn/catsyn/structure/SC123598.png "SC123598 | 207739-72-8 | 2,2',7,7'-Tetrakis[N,n-DI(4-methoxyphenyl)amino]-9,9'-spirobifluorene")
