2-溴-9,9'-螺二芴丨171408-76-7
2022-06-22
产品详情
- 产地 湖北武汉
- Cas：171408-76-7
- 价格：8
- 产品名称2-溴-9,9'-螺二芴丨171408-76-7
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- 简介
中文名称:2-溴-9,9'-螺二芴
CAS No:171408-76-7
EINECS号：605-609-0
分子式:C25H15Br
沸点:517.213°C at 760 mmHg
闪光点:259.774°C
折射率:1.782
密度:1.522
用途:2-Bromo-9, 9’-spirobifluorene is a derivative of 9,9'-spirobifluorene. It is a quite useful blue light emitting material used in the organic light emitting diodes (OLEDs). It possesses high photoluminescence efficiency and good chemical stability. Moreover, It has high glass-transition temperature,..
安全说明:24/25
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