英语词典化工词典

1-Benzopyrylium,3,7-dihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-5-methoxy-, chloride (9CI)

1-Benzopyrylium,3,7-dihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-5-methoxy-, chloride (9CI)


  • 中文别名:3,7-二羟基-2-(4-羟基-3,5-二甲氧基苯基)-5-甲氧基-1-苯并吡喃鎓氯化物
  • 英文别名:capensinidin;
    2-(4-hydroxy-3,5-dimethoxyphenyl)-5-methoxychromenylium-3,7-diol;
    Capensinidin;
    3,7-dihydroxy-2-(4-hydroxy-3,5-dimethoxy-phenyl)-5-methoxy-chromenylium,chloride;
    Capensinidin chloride 
  • CAS No.:19077-85-1
  • 分子式:

    C18H17O7.Cl

  • 分子量:345.3228
  • 精确分子量:345.09700
  • PSA:109.36000
  • 分子结构式:

物化性质

海关代码:
2909499000

安全信息

海关代码:
2909499000

海关数据

中国海关编码:2909499000

概述:
2909499000 其他醚醇及其卤化、磺化、硝化或亚硝化衍生物. 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:
2909499000. ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0%

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