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1H-Pyrazole-5-carboxylicacid, 4-chloro-1-methyl-3-(2-methylpropyl)-, ethyl ester

1H-Pyrazole-5-carboxylicacid, 4-chloro-1-methyl-3-(2-methylpropyl)-, ethyl ester


  • 中文别名:4-氯-3-异丁基-1-甲基吡唑-5-甲酸乙酯
  • 中文释义:4-氯-3-异丁基-1-甲基吡唑-5-甲酸乙酯;4氯-3-异丁基-1-甲基吡唑-5-甲酸乙酯
  • 英文别名:ethyl 4-chloro-2-methyl-5-(2-methylpropyl)pyrazole-3-carboxylate;
    Ethyl 4-chloro-3-isobutyl-1-methyl-1H-pyrazole-5-carboxylate;
    4-CHLORO-1-METHYL-3-(2-METHYLPROPYL)-1H-PYRAZOLE-5-CARBOXYLIC ACID ETHYL ESTER;
    1H-Pyrazole-5-carboxylicacid,4-chloro-1-methyl-3-(2-methylpropyl)-,ethyl ester 
  • CAS No.:128537-44-0
  • 分子式:

    C11H17ClN2O2

  • 分子量:244.72
  • 精确分子量:244.09800
  • PSA:44.12000
  • 分子结构式:

物化性质

密度:
1.18 g/cm3
沸点:
340.5ºC at 760 mmHg
闪点:
159.7ºC
折射率:
1.53

安全信息

密度:
1.18 g/cm3
沸点:
340.5ºC at 760 mmHg
闪点:
159.7ºC
折射率:
1.53

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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