英语词典化工词典

1-O-tert-butyl 3-O-ethyl piperazine-1,3-dicarboxylate

1-O-tert-butyl 3-O-ethyl piperazine-1,3-dicarboxylate


  • 中文别名:1-N-Boc-3-哌嗪羧酸乙酯
  • 中文释义:1-N-Boc-3-哌嗪羧酸乙酯
  • 英文别名:1-O-tert-butyl 3-O-ethyl piperazine-1,3-dicarboxylate;
    1-(tert-butyloxycarbonyl)-3-ethoxycarbonyl-piperazine;
    1-(tert-butyl) 3-ethyl piperazine-1,3-dicarboxylate;
    1-tert-butoxycarbonyl-3-ethoxycarbonylpiperazine;
    1-(1,1-dimethylethyl)-3-ethyl 1,3-piperazinedicarboxylate;
    piperazine-1,3-dicarboxylic acid 1-tert-butyl ester 3-ethyl ester;
    1-tert-Butoxycarbonylpiperazine-3-carboxylic acid ethyl ester;
    1,3-Piperazinedicarboxylic acid,1-(1,1-dimethylethyl) 3-ethyl ester;
    ethyl 4-(1,1-dimethylethoxycarbonyl)-2-piperazinecarboxylate 
  • CAS No.:183742-29-2
  • 分子式:

    C12H22N2O4

  • 分子量:258.31400
  • 精确分子量:258.15800
  • PSA:67.87000
  • 分子结构式:

物化性质

密度:
1.128g/cm3
沸点:
384.421ºC at 760 mmHg
闪点:
186.292ºC
折射率:
1.484
蒸汽压:
0mmHg at 25°C

安全信息

密度:
1.128g/cm3
沸点:
384.421ºC at 760 mmHg
闪点:
186.292ºC
折射率:
1.484
蒸汽压:
0mmHg at 25°C

海关数据

中国海关编码:2933599090

概述:
2933599090. 其他结构上有嘧啶环的化合物(包括其他结构上有哌嗪环的化合物. 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:
2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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