英语词典化工词典

3-Methyl-4,5-dihydro-1H-pyrazole

3-Methyl-4,5-dihydro-1H-pyrazole


  • 中文别名:4,5-二氢-3-甲基-1H-吡唑
  • 中文释义:4,5-二氢-3-甲基-1H-吡唑;1H-吡唑,4,5-二氢-3-甲基-;3-甲基-4,5-二氢-1H-吡唑
  • 英文别名:3-Methyl-4,5-dihydro-1H-pyrazole;
    3-methylpyrazoline;
    3-methyl-2-pyrazoline;
    4,5-Dihydro-3-methyl-1H-pyrazole;
    3-Methyl-4,5-dihydro-1H-pyrazol;
    1H-Pyrazole,4,5-dihydro-3-methyl 
  • CAS No.:1911-30-4
  • 分子式:C4H8N2
  • 分子量:84.11970
  • 精确分子量:84.06870
  • PSA:24.39000
  • 分子结构式:

物化性质

海关代码:
2933199090

安全信息

海关代码:
2933199090

海关数据

中国海关编码:2933199090

概述:
2933199090. 其他结构上有非稠合吡唑环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素:
品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
摘要/Summary:
2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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