英语词典化工词典

1,1'-Bi-1H-imidazole,2,2'-bis(2-methoxyphenyl)-4,4',5,5'-tetraphenyl-

1,1'-Bi-1H-imidazole,2,2'-bis(2-methoxyphenyl)-4,4',5,5'-tetraphenyl-


  • 中文别名:2-(2-甲氧基苯基)-4,5-二苯基咪唑-1,2\'-二聚体
  • 中文释义:2-(2-甲氧基苯基)-4,5-二苯基咪唑-1,2’-二聚体;2-(邻-甲氧基)苯基-4,5-二苯基咪唑-1,2\'-二聚体;2-(2-甲氧基苯基)-4,5-二苯基咪唑-1,2\'-二聚体
  • 英文别名:2-(2-methoxyphenyl)-1-[2-(2-methoxyphenyl)-4,5-diphenylimidazol-2-yl]-4,5-diphenylimidazole;
    2-(2-methoxyphenyl)-1-[2-(2-methoxyphenyl)-4,5-diphenyl-imidazol-2-yl]-4,5-diphenyl-imidazole;
    2-(o-methoxy)-4,5-diphenylimidazole-1,2'-dimer;
    2,2'-bis(2-methoxyphenyl)-4,4',5,5'-tetraphenyl-2'h-1,2'-biimidazole;
    2,2'-bis-(2-methoxy-phenyl)-4,5,4',5'-tetraphenyl-[1,1']biimidazolyl;
    2-(O-METHOXY)PHENYL-4,5-PHEMYLDIPHENYLIMI-DAZOLE-1,2'-DIMER 
  • CAS No.:1831-70-5
  • 分子式:

    C44H34N4O2

  • 分子量:650.77
  • 精确分子量:650.26800
  • PSA:61.00000
  • InChI:The Key: VWDMLYSJNASTCN-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.17 g/cm3
沸点:
824.4ºC at 760 mmHg
折射率:
1.647
蒸汽压:
2.62E-27mmHg at 25°C

安全信息

密度:
1.17 g/cm3
沸点:
824.4ºC at 760 mmHg
折射率:
1.647
蒸汽压:
2.62E-27mmHg at 25°C

海关数据

中国海关编码:2933290090

概述:
2933290090. 其他结构含非稠合咪唑环的化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素:
品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
摘要/Summary:
2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

热门化工词典词汇