英语词典化工词典

4-FLUORONAPHTHALENE-1-SULFONYL CHLORIDE

4-FLUORONAPHTHALENE-1-SULFONYL CHLORIDE


  • 中文别名:5-(5-异唑)噻酚-2-氯砜
  • 中文释义:4-氟萘-1-磺酰氯;5-(5-异唑)噻酚-2-氯砜
  • 英文别名:4-FLUORONAPHTHALENE-1-SULFONYL CHLORIDE;
    4-fluoro-1-naphthylsulphonyl chloride;
    4-ftoronaphthalen-1-sulfonyl chloride;
    4-fluoro-naphthalene-1-sulfonyl chloride;
    4-fluoro-1-naphthalenesulfonyl chloride;
    4-fluoronaphthalene-1-sulphonyl chloride;
    4-Fluor-naphthalin-1-sulfonylchlorid;
    PC7792 
  • CAS No.:316-69-8
  • 分子式:C10H6ClFO2S
  • 分子量:244.67000
  • 精确分子量:243.97600
  • PSA:42.52000
  • InChI:The Key: QEFYRYVTYJSUJE-UHFFFAOYSA-N
  • 分子结构式:

物化性质

海关代码:
2904909090

安全信息

海关代码:
2904909090

海关数据

中国海关编码:2904909090

概述:
2904909090 其他烃的磺化、硝化、亚硝化衍生物(不论是否卤化). 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:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

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