英语词典化工词典

1-Pyrrolidinecarboxylicacid,2-(cyanomethyl)-,1,1-dimethylethyl ester,(2S)-

1-Pyrrolidinecarboxylicacid,2-(cyanomethyl)-,1,1-dimethylethyl ester,(2S)-


  • 中文别名:(S)-2-(氰基甲基)吡咯烷-1-甲酸叔丁酯
  • 中文释义:(S)-2-(氰基甲基)吡咯烷-1-甲酸叔丁酯
  • 英文别名:tert-butyl (2S)-2-(cyanomethyl)pyrrolidine-1-carboxylate;
    N-BOC-(2S)-2-cyanomethyl-1-pyrrolidine;
    (S)-N-Boc-pyrrolidylacetonitrile;
    N-BOC-(2S)-PYRR(2-CHCN);
    tert-butyl (S)-2-cyanomethylpyrrolidine-1-carboxylate;
    2S-Cyanomethyl-pyrrolidine-1-carboxylic acid tert-butyl ester;
    N-Boc-2R-cyanomethyl pyrrolidine;
    (S)-TERT-BUTYL 2-(CYANOMETHYL)PYRROLIDINE-1-CARBOXYLATE 
  • CAS No.:142253-50-7
  • 分子式:

    C11H18N2O2

  • 分子量:210.27
  • 精确分子量:210.13700
  • PSA:53.33000
  • InChI:The Key: GSNDDHMLFYORQI-VIFPVBQESA-N
  • 分子结构式:

物化性质

密度:
1.062 g/cm3
沸点:
327.375ºC at 760 mmHg
折射率:
1.478
蒸汽压:
0.000203mmHg at 25°C

安全信息

密度:
1.062 g/cm3
沸点:
327.375ºC at 760 mmHg
折射率:
1.478
蒸汽压:
0.000203mmHg at 25°C

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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