详情 Cas No: 171408-76-7 纯度: 99% 产品名称2-溴-9,9'-螺二芴别名2-溴-9,9'-螺二[9H-芴];2-溴螺环芴;2-溴-9,9'-螺环芴英文2-Bromo-9,9'-Spirobifluorene 2-Bromo-9,9'-spirobi[9H-fluorene]; 2-BroMo-9,9'-spirobiflu; 2-broMo-9,9'-Spirobi[9H]-fluorene (BSBF)分子式C25H15Br分子量395.29CAS 号171408-76-7EINECS规格含量> 99.5%外观性状性质:外观:极浅黄色结晶粉末熔点:184 degrees C密度:1.5g/cm3?用途液晶中间体,OLED材料,有机中间体包装1kg/瓶,25kg/桶,,或根据客户的要求