英语词典化工词典

1H-Pyrazole-3,5-dicarboxylicacid, 1-methyl-, 3,5-diethyl ester

1H-Pyrazole-3,5-dicarboxylicacid, 1-methyl-, 3,5-diethyl ester


  • 中文别名:1-甲基-1H-吡唑-3,5-二羧酸二乙酯
  • 中文释义:1-甲基-1H-吡唑-3,5-二羧酸二乙酯;1-甲基-1H-吡唑-3,5-二甲酸二乙酯
  • 英文别名:diethyl 1-methylpyrazole-3,5-dicarboxylate;
    Pyrazole-3,5-dicarboxylic acid,1-methyl-,diethyl ester;
    Diethyl 1-methyl-1H-pyrazole-3,5-dicarboxylate;
    1-methyl-3,5-diethoxycarbonylpyrazole;
    1H-Pyrazole-3,5-dicarboxylicacid,1-methyl-,3,5-diethyl ester 
  • CAS No.:100852-80-0
  • 分子式:

    C10H14N2O4

  • 分子量:226.23
  • 精确分子量:226.09500
  • PSA:70.42000
  • InChI:InChI=1/C10H14N2O4/c1-4-15-9(13)7-6-8(12(3)11-7)10(14)16-5-2/h6H,4-5H2,1-3H3
  • 分子结构式:

物化性质

密度:
1.21g/cm3
沸点:
331.5ºC at 760mmHg
闪点:
154.3ºC
折射率:
1.526
蒸汽压:
0.000155mmHg at 25°C

安全信息

密度:
1.21g/cm3
沸点:
331.5ºC at 760mmHg
闪点:
154.3ºC
折射率:
1.526
蒸汽压:
0.000155mmHg at 25°C

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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