英语词典化工词典

1,2-Ethanedione,1-(4-methoxyphenyl)-2-(4-methylphenyl)-

1,2-Ethanedione,1-(4-methoxyphenyl)-2-(4-methylphenyl)-


  • 中文别名:1-(4-甲氧基-苯基)-2-对甲苯基-乙烷-1,2-二酮
  • 英文别名:1-(4-methoxyphenyl)-2-(4-methylphenyl)ethane-1,2-dione;
    para-methyl-para'-methoxybenzil;
    p-Methyl-p'-methoxybenzil;
    4-Methyl-4'-methoxy-benzil 
  • CAS No.:33425-19-3
  • 分子式:

    C16H14O3

  • 分子量:254.28056
  • 精确分子量:254.09400
  • PSA:43.37000
  • InChI:The Key: CQFFMVFLXKJIHS-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.152g/cm3
沸点:
422.451ºC at 760 mmHg
闪点:
188.488ºC
折射率:
1.573

安全信息

密度:
1.152g/cm3
沸点:
422.451ºC at 760 mmHg
闪点:
188.488ºC
折射率:
1.573

海关数据

中国海关编码:2914509090

概述:
2914509090 含其他含氧基的酮. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0%
申报要素:
品名, 成分含量, 用途, 丙酮报明包装
摘要/Summary:
HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

热门化工词典词汇