英语词典化工词典

ethyl 2-amino-3-(5-hydroxy-1H-indol-3-yl)propanoate,hydrochloride

ethyl 2-amino-3-(5-hydroxy-1H-indol-3-yl)propanoate,hydrochloride


  • 中文别名:5-羟基-DL-色氨酸乙酯盐酸盐
  • 中文释义:5-羟基-DL-色氨酸乙酯盐酸盐
  • 英文别名:ethyl 2-amino-3-(5-hydroxy-1H-indol-3-yl)propanoate,hydrochloride;
    5-Hydroxy-DL-tryptophan ethyl ester hydrochloride;
    5-Hydroxy-tryptophan-aethylester,Hydrochlorid;
    Ethyl 5-hydroxy-DL-tryptophanate hydrochloride;
    5-hydroxy-tryptophan-ethyl ester,hydrochloride 
  • CAS No.:103404-89-3
  • 分子式:

    C13H17ClN2O3

  • 分子量:284.73900
  • 精确分子量:284.09300
  • PSA:88.34000
  • InChI:The Key: ZPSOVZKVIHRWEL-UHFFFAOYSA-N
  • 分子结构式:

物化性质

沸点:
482.2ºC at 760 mmHg
闪点:
245.4ºC
蒸汽压:
6.36E-10mmHg at 25°C

安全信息

沸点:
482.2ºC at 760 mmHg
闪点:
245.4ºC
蒸汽压:
6.36E-10mmHg 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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