CAS 518997-91-6|TSBF 2,7-Bis(9,9'-spirobifluoren-2-yl)-9,9'-spirobifluorene
Cov roj formula: C75H44
Molecular Luj: 945.15
Purity: 97% Min.
Pob: 1 g / 5 g / 25 g
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Specification ntawm CAS: 518997-91-6 TSBF , 2, 7-Bis(9,9'-spirobifluoren-2-yl)-9,9'-spirobifluorene
Yam khoom | SPECIFICATION |
Kev nqus | 350 nm THF |
Melting point | 457 degree (lit.) |
tsw | Dawb hmoov / siv lead ua |
lw max | 353nm (CHCl3) (lit.) |
ceev | 1.42 ± 0.1 g / cm3 (Tshaj tawm) |
Synthesis ntawmCAS: 518997-91-6 TSBF , 2,7-Bis(9,9'-spirobifluoren-2-yl)-9,9'-spirobifluorene
Siv:
Chemical Communications, 18, (2007), p. 1831 - 1833
Cim npe nrov: cas 518997-91-6,518997-91-6,tsbf,2 7-bis(9 9'-spirobifluoren-2-yl)-9 9'-spirobifluorene, nqe, hais, luv nqi, hauv Tshuag, kev muag khoom
