英语词典化工词典

methyl 3-cyano-6-methyl-2-oxo-1H-pyridine-4-carboxylate

methyl 3-cyano-6-methyl-2-oxo-1H-pyridine-4-carboxylate


  • 中文别名:甲基 3-氰基-2-羟基-6-甲基异尼古丁酸酯
  • 中文释义:甲基 3-氰基-2-羟基-6-甲基异尼古丁酸酯
  • 英文别名:methyl 3-cyano-6-methyl-2-oxo-1H-pyridine-4-carboxylate;
    methyl 3-cyano-2-hydroxy-6-methylisonicotinate;
    Methyl 3-cyano-6-methyl-2-pyridone-4-carboxylate;
    2-Oxo-6-methyl-3-cyan-1,2-dihydro-isonicotinsaeure-methylester;
    5-Cyano-2-methyl-pyrid-6-on-4-carbonsaeuremethylester;
    methyl 3-cyano-6-methyl-2-oxo-1,2-dihydropyridine-4-carboxylate;
    methyl 6-methyl-2-oxo-3-cyano-1,2-dihydropyridine-4-carboxylate;
    methyl 3-cyano-2-hydroxy-6-methylpyridine-4-carboxylate 
  • CAS No.:18724-73-7
  • 分子式:

    C9H8N2O3

  • 分子量:192.17100
  • 精确分子量:192.05300
  • PSA:82.95000
  • InChI:The Key: MGPAFDWANYPSBL-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.3g/cm3
沸点:
362.4ºC at 760 mmHg
闪点:
173ºC
折射率:
1.542
蒸汽压:
1.93E-05mmHg at 25°C

安全信息

密度:
1.3g/cm3
沸点:
362.4ºC at 760 mmHg
闪点:
173ºC
折射率:
1.542
蒸汽压:
1.93E-05mmHg at 25°C

海关数据

中国海关编码:2933399090

概述:
2933399090. 其他结构含非稠合吡啶环的化合物. 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:
2933399090. other compounds containing an unfused pyridine 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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