英语词典化工词典

ethyl 2-(2,4-dioxopyrrolidin-1-yl)acetate

ethyl 2-(2,4-dioxopyrrolidin-1-yl)acetate


  • 中文别名:2,4-二氧代吡咯烷-1-乙酸乙酯
  • 中文释义:2,4-二氧代吡咯烷-1-乙酸乙酯
  • 英文别名:ethyl 2-(2,4-dioxopyrrolidin-1-yl)acetate;
    EINECS 263-639-6;
    Ethyl-2,4-dioxo-1-pyrrolidin-acetat;
    2,4-dioxopyrrolidin-1-yl-acetic acid ethyl ester;
    2,4-dioxo-pyrrolidin-1-yl ethyl acetate;
    1-Pyrrolidineaceticacid,2,4-dioxo-,ethyl ester;
    ethyl 2,4-dioxopyrrolidine-1-acetate;
    1-ethoxycarbonylmethylpyrrolidine-2,4-dione 
  • CAS No.:62613-80-3
  • 分子式:

    C8H11NO4

  • 分子量:185.17700
  • 精确分子量:185.06900
  • PSA:63.68000
  • InChI:The Key: SZFQKAPNPSIRHD-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.261g/cm3
沸点:
368.535ºC at 760 mmHg
闪点:
176.684ºC
折射率:
1.493

安全信息

密度:
1.261g/cm3
沸点:
368.535ºC at 760 mmHg
闪点:
176.684ºC
折射率:
1.493

海关数据

中国海关编码:2933990090

概述:
2933990090. 其他仅含氮杂原子的杂环化合物. 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:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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