英语词典化工词典

ethyl 3-chloro-4-hydroxy-5-methoxybenzoate

ethyl 3-chloro-4-hydroxy-5-methoxybenzoate


  • 中文别名:N/A
  • 中文释义:3-氯-4-羟基-5-甲氧基苯甲酸乙酯
  • 英文别名:Ethyl 3-chloro-4-hydroxy-5-methoxybenzoate;
    3-Chlor-4-hydroxy-5-methoxy-benzoesaeure-aethylester;
    EINECS 302-415-5;
    3-chloro-4-hydroxy-5-methoxy-benzoic acid ethyl ester 
  • CAS No.:94108-77-7
  • 分子式:

    C10H11ClO4

  • 分子量:230.64494
  • 精确分子量:230.03500
  • PSA:55.76000
  • 分子结构式:

物化性质

密度:
1.294g/cm3
沸点:
333.3ºC at 760 mmHg
闪点:
155.4ºC
折射率:
1.542

安全信息

密度:
1.294g/cm3
沸点:
333.3ºC at 760 mmHg
闪点:
155.4ºC
折射率:
1.542

海关数据

中国海关编码:2918990090

概述:
2918990090. 其他含其他附加含氧基羧酸(包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物). 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:30.0%
申报要素:
品名, 成分含量, 用途
摘要/Summary:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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