英语词典化工词典

5-hydroxy-4-methoxy-2-nitro-benzaldehyde

5-hydroxy-4-methoxy-2-nitro-benzaldehyde


  • 中文别名:2-硝基异香兰素
  • 中文释义:5-羟基-4-甲氧基-2-硝基苯甲醛;2-硝基异香兰素
  • 英文别名:5-hydroxy-4-methoxy-2-nitrobenzaldehyde;
    3-hydroxy-4-methoxy-6-nitro-benzaldehyde;
    5-Hydroxy-4-methoxy-2-nitro-benzaldehyd;
    5-nitroisovanillin;
    5-Hydroxy-4-methoxy-2-nitro-benzaldehyde 
  • CAS No.:58749-47-6
  • 分子式:C8H7NO5
  • 分子量:0
  • 精确分子量:197.03200
  • PSA:92.35000
  • InChI:The Key: PTULGYAZUWPSQM-UHFFFAOYSA-N
  • 分子结构式:

物化性质

海关代码:
2913000090

安全信息

海关代码:
2913000090

海关数据

中国海关编码:2913000090

概述:
2913000090 品目2912所列产品的其他衍生物〔指卤化,磺化,硝化或亚硝化的衍生物〕. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0%
申报要素:
品名, 成分含量, 用途
摘要/Summary:
HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0%

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