diethyl 2-[(3-pyridin-4-ylanilino)methylidene]propanedioate

  • 中文别名:diethyl 2-[(3-pyridin-4-ylanilino)methylidene]propanedioate
  • 中文释义:diethyl 2-[(3-pyridin-4-ylanilino)methylidene]propanedioate
  • 英文别名:diethyl 2-[(3-pyridin-4-ylanilino)methylidene]propanedioate;
    diethyl ({[3-(4-pyridyl)phenyl]amino}methylene)malonate;
    DIETHYL 2-[[(3-(PYRIDIN-4-YL)PHENYL)AMINO]METHYLIDENE]PROPANEDIOATE;
    EINECS 254-761-0;
    Diethyl ({[3-(4-Pyridinyl)phenyl]amino}methylene)propanedioate 
  • cas No.:40034-45-5
  • 分子式:

    C19H20N2O4

  • 分子量:340.37300
  • 精确分子量:340.14200
  • PSA:77.52000
  • InChI:The Key: YCVBJXPHYHMMRG-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.201g/cm3
沸点:
452.4ºC at 760 mmHg
闪点:
227.4ºC
折射率:
1.581

安全信息

密度:
1.201g/cm3
沸点:
452.4ºC at 760 mmHg
闪点:
227.4ºC
折射率:
1.581

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%