3-Isoxazolecarboxylicacid, ethyl ester

  • 中文别名:异噁唑-3-羧酸
  • 中文释义:异噁唑-3-羧酸;3-异恶唑羧酸乙酯;3-异噁唑甲酸,乙酯
  • 英文别名:ethyl 1,2-oxazole-3-carboxylate;
    isoxazole-3-carboxylic acid ethyl ester;
    Ethyl isoxazol-3-carboxylate;
    Ethyl isoxazole-3-carboxylate;
    Isoxazol-3-carbonsaeure-aethylester;
    3-Carbaethoxyisoxazol;
    3-carboethoxyisoxazole;
    ethyl 3-isoxazolecarboxylate 
  • cas No.:3209-70-9
  • 分子式:C6H7NO3
  • 分子量:141.12
  • 精确分子量:141.04300
  • PSA:52.33000
  • InChI:The Key: RKXWKTOBQOSONL-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.177 g/cm3
沸点:
219.514ºC at 760 mmHg
闪点:
86.559ºC

安全信息

密度:
1.177 g/cm3
沸点:
219.514ºC at 760 mmHg
闪点:
86.559ºC

海关数据

中国海关编码:2934999090

概述:
2934999090. 其他杂环化合物. 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
摘要/Summary:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%