英语词典化工词典

2-(2-methylpropylidene)propanedinitrile

2-(2-methylpropylidene)propanedinitrile


  • 中文别名:(2-甲基丙亚基)丙二腈
  • 英文别名:2-(2-methylpropylidene)propanedinitrile;
    2-isobutilidenemalononitrile;
    Isobutylidenemalonodinitrile;
    isobutylidene-malononitrile;
    i-propylmethylidenemalononitrile;
    Malononitrile,isobutylidene;
    1,1-dicyano-3-methyl-1-butene 
  • CAS No.:13134-03-7
  • 分子式:C7H8N2
  • 分子量:120.15200
  • 精确分子量:120.06900
  • PSA:47.58000
  • InChI:The Key: QJVQEWMEWWZHHF-UHFFFAOYSA-N
  • 分子结构式:

物化性质

海关代码:
2926909090

安全信息

海关代码:
2926909090

海关数据

中国海关编码:2926909090

概述:
2926909090 其他腈基化合物. 增值税率:17.0% 退税率:9.0% 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:
HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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