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化合物简介

Dinaphthylene dioxide, also known as peri-xanthenoxanthene (PXX), is an organic compound used to synthesize 3,9-diphenyl-peri-xanthenoxanthene (Ph-PXX). Ph-PXX, in its soluble form, is used as organic semiconductor for thin-film transistors (TFT).

基本信息

CAS:191-28-6
中文别名
英文别名:6,12-dioxaanthanthrene;perixanthenoxanthene;Dinaphthylendioxid;peri-Xanthenoxanthene;Dinaphthalene dioxide;Perixanthenoxanthen;
分子式:C20H10O2
分子量:282.292
精确质量:282.068
Psa:26.28
Logp:6.028

编号系统

物化性质

密度:1.468g/cm3
沸点:520.3ºC at 760 mmHg
闪点:231.2ºC
折射率:1.857
蒸汽压:2.07E-10mmHg at 25°C

安全信息

生产方法及用途

合成路线

上游原料

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图谱

13C NMR : Predict


1H NMR : Predict


ESR : CATION RADICAL, IN CONC. H2SO4, RT


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