英语词典化工词典

4-Cyclooctene-1-carboxaldehyde

4-Cyclooctene-1-carboxaldehyde


  • 中文别名:4-环辛烯-1-羧基醛
  • 中文释义:4-环辛烯-1-羧基醛
  • 英文别名:cyclooct-4-ene-1-carbaldehyde;
    4-Cyclooctene-1-carboxaldehyde;
    5-formylooctene;
    4-Cyclooctenecarboxaldehyde;
    5-Formyl-1-cyclooctene;
    5-Formylcycloocten;
    cyclooct-4-enecarboxaldehyde;
    5-Formylcyclooctene;
    1-formyl-4-cyclooctene;
    4-cyclooctene aldehyde 
  • CAS No.:19835-69-9
  • 分子式:C9H14O
  • 分子量:0
  • 精确分子量:138.10400
  • PSA:17.07000
  • 分子结构式:

物化性质

海关代码:
2912299000

安全信息

海关代码:
2912299000

海关数据

中国海关编码:2912299000

概述:
2912299000. 其他不含其他含氧基的环醛. 增值税率:17.0%. 退税率:13.0%. 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, 四聚甲醛报明外观
摘要/Summary:
2912299000. other cyclic aldehydes without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

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