英语词典化工词典

ethyl 2-(2-methoxyphenyl)-2-oxoacetate

ethyl 2-(2-methoxyphenyl)-2-oxoacetate


  • 中文别名:乙基(2-甲氧基苯基)(氧代)乙酸酯
  • 英文别名:ethyl 2-(2-methoxyphenyl)-2-oxoacetate;
    ethyl 2-methoxyphenylglyoxalate;
    ethyl (2-methoxyphenyl)(oxo)acetate;
    ethyl (2-methoxybenzoyl) formate;
    ethyl 2-(o-methoxyphenyl)-2-oxoacetate 
  • CAS No.:66644-69-7
  • 分子式:

    C11H12O4

  • 分子量:208.21100
  • 精确分子量:208.07400
  • PSA:52.60000
  • InChI:The Key: IDJWRUFXYLPZLC-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.147g/cm3
沸点:
318.932ºC at 760 mmHg
闪点:
139.905ºC
折射率:
1.507

安全信息

密度:
1.147g/cm3
沸点:
318.932ºC at 760 mmHg
闪点:
139.905ºC
折射率:
1.507

海关数据

中国海关编码:2918990090

概述:
2918990090. 其他含其他附加含氧基羧酸(包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物). 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:30.0%
申报要素:
品名, 成分含量, 用途
摘要/Summary:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

热门化工词典词汇