518997-91-6 2,7-bis(9,9-spirobifluoren-2-yl)-9,9-spirobifluorene

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Basic

CAS No. 518997-91-6
Product Name 2,7-bis(9,9-spirobifluoren-2-yl)-9,9-spirobifluorene
Synonyms 2,2'':7'',2''''-Ter-9,9'-spirobi[9H-fluorene]; TSBF; 2,2'',7'',2''''-Ter-9,9'-spirobifluorene; 2,7-bis(9,9'-spirobifluoren-2-yl)-9,9'-spirobifluorene; LT-E412
Molecular Formula C75H44
Molecular Weight 945.15

Physical property