中文名称:2,2',7,7'-四溴-9,9'-螺二芴

中文别名:2,2',7,7'-四溴-9,9'-螺二芴;2,2′,7,7′-四溴-9,9′-螺双芴;2,2',7,7'-四溴-9,9'-螺二芴,98%;2,2',7,7'-四溴-9,9'-螺二芴 1G;2,2',7,7'-四溴-9,9'-螺二[9H-芴];2,2',7,7'-四溴-9,9'-螺二芴 2,2',7,7'-四溴-9,9'-螺双芴;2,2',7,7'-二溴-9,9-螺二芴;四溴-螺二芴

英文名称:2,2',7,7'-Tetrabromo-9,9'-spirobifluorene

英文别名:2,2',7,7'-TETRABROMO-9,9'-SPIROBIFLUORENE;2,2'',7,7''-TETRABROMO-9,9''-SPIRO-BIFLUOROENE;2,2'',7,7''-TETRABROMO-9,9''-SPIROBI[9H-FLUORENE];2,2',7,7'-Tetrabromo-9,9'-spirobiflurene;2,2',7,7'-Tetrabromo;9,9'-Spirobi[9H-fluorene], 2,2',7,7'-tetrabroMo- 2,2',7,7'-TetrabroMo-9,9'-spirobi[9H-fluorene];2,2',7,7'-TetrabroMo-9,9'-Spirobifluorene,TetrabroMo-9,9'-Spirobifluorene;TetrabroMo-9,9'-spirobifl

CAS:128055-74-3

EINECS:672-610-0

分子式:C25H12Br4

分子量:631.98

分子结构:

危险标志:

风险术语:吞食有害、刺激眼睛

安全术语:如果接触眼睛，请立即用大量清水冲洗喝水并寻求医疗建议

物化性质:-

熔点:395-400°C

相对密度:2.12±0.1 g/cm3(Predicted)

溶解性:-

用途:医药中间体，亦是合成光电材料的重要中间体

上游原料:2,7-二溴-9,9'-螺二芴,9,9'-螺二芴

下游产品:2,2',7,7'-四[N,N-二(4-甲氧基苯基)氨基]-9,9'-螺二芴