英语词典化工词典

tert-butyl 2-(2-hydroxyethyl)pyrrolidine-1-carboxylate

tert-butyl 2-(2-hydroxyethyl)pyrrolidine-1-carboxylate


  • 中文别名:1-BOC-2-(2-羟乙基)吡咯烷
  • 中文释义:1-BOC-2-(2-羟乙基)吡咯烷
  • 英文别名:tert-butyl 2-(2-hydroxyethyl)pyrrolidine-1-carboxylate;
    butylhydroxyethylpyrrolidinecarboxylate;
    tert-butyl 2-(2-hydroxyethyl)-1-pyrrolidinecarboxylate 
  • CAS No.:220312-34-5
  • 分子式:

    C11H21NO3

  • 分子量:215.2893
  • 精确分子量:215.15200
  • PSA:49.77000
  • InChI:InChI=1/C11H21NO3/c1-11(2,3)15-10(14)12-7-4-5-9(12)6-8-13/h9,13H,4-8H2,1-3H3
  • 分子结构式:

物化性质

密度:
1.065g/cm3
沸点:
306ºC at 760 mmHg
闪点:
138.9ºC
折射率:
1.482
蒸汽压:
7.42E-05mmHg at 25°C

安全信息

密度:
1.065g/cm3
沸点:
306ºC at 760 mmHg
闪点:
138.9ºC
折射率:
1.482
蒸汽压:
7.42E-05mmHg 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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