cas:223569-31-1 聚[(9,9-二正辛基芴基-2,7-二基) -alt- (4,4'-(N-(4-正丁基)苯基)-二苯胺)] Poly[(9,9-dioctylfluorenyl-2,7-diyl)-alt-(4,4'-(N-(4-butylphenyl)
发布时间:2022-09-21     作者:zhn   分享到:
产品描述
聚[(9,9-二正辛基芴基-2,7-二基) -alt- (4,4'-(N-(4-正丁基)苯基)-二苯胺)]
Poly[(9,9-dioctylfluorenyl-2,7-diyl)-alt-(4,4'-(N-(4-butylphenyl)
Synonym: TFB
CAS Number: | 223569-31-1 |
MDL Number: | NA |
Linear Formula: | (C51H61N2)n |
Mol. Weight : | Mw 10,000-100,000 by GPC |
Appearance: | Pale Yellow Powder |
Solubility: | High soluble in Chloroform,THF,Toluene and Chlorobenzene et al |
Fluorescence: | λPL 440 nm in THF |
UV-Vis absorption: | λabs 389 nm in THF |
Packaging: | 0.5 g, 1 g, 5 g, or as required in glass bottle |
Store: | 2-8℃ under N2 atmosphere |
Notes: | GPC & 1HNMR spectra, user instruction for enquiring |