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3-Pyridazinecarboxylic acid,5-cyano-1,6-dihydro-6-imino-4-methyl-1-(4-methylphenyl)-, ethyl ester

3-Pyridazinecarboxylic acid,5-cyano-1,6-dihydro-6-imino-4-methyl-1-(4-methylphenyl)-, ethyl ester


  • 中文别名:5-氰基-6-亚氨基-4-甲基-1-(4-甲基苯基)-1,6-二氢吡嗪-3-羧酸乙酯
  • 中文释义:5-氰基-6-亚氨基-4-甲基-1-(4-甲基苯基)-1,6-二氢吡嗪-3-羧酸乙酯
  • 英文别名:ethyl 5-cyano-6-imino-4-methyl-1-(4-methylphenyl)pyridazine-3-carboxylate;
    3-Pyridazinecarboxylic acid,5-cyano-1,6-dihydro-6-imino-4-methyl-1-(4-methylphenyl)-,ethyl ester;
    ethyl 4-cyano-3-imino-5-methyl-2-p-methylphenyl-2,3-dihydro-pyridazin-6-carboxylate 
  • CAS No.:120049-79-8
  • 分子式:C16H16N4O2
  • 分子量:296.32
  • 精确分子量:296.12700
  • PSA:91.76000
  • InChI:The Key: KXDZPBUIBOPOIV-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.21g/cm3
熔点:
150ºC
沸点:
415.2ºC at 760mmHg
闪点:
204.9ºC
折射率:
1.603
蒸汽压:
4.21E-07mmHg at 25°C

安全信息

密度:
1.21g/cm3
熔点:
150ºC
沸点:
415.2ºC at 760mmHg
闪点:
204.9ºC
折射率:
1.603
蒸汽压:
4.21E-07mmHg at 25°C

海关数据

中国海关编码:2933990090

概述:
2933990090. 其他仅含氮杂原子的杂环化合物. 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:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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