英语词典化工词典

1(2H)-Pyridinecarbonitrile,2-oxo-

1(2H)-Pyridinecarbonitrile,2-oxo-


  • 中文别名:2-氧代-1(2H)-吡啶甲腈
  • 英文别名:2-Oxo-1(2H)-pyridinecarbonitrile;
    2-Oxo-1(2H)-pyridincarbonitril;
    2-Epoxyaethylen-pyridin-1-oxid;
    2-Oxiran-2-ylpyridine 1-oxide;
    2-oxo-2H-pyridine-1-carbonitrile;
    2-(2-Oxiranyl)pyridine 1-oxide;
    2-oxiranyl-pyridine 1-oxide;
    2-Oxiranylpyridin-N-oxid 
  • CAS No.:38043-30-0
  • 分子式:

    C6H4N2O

  • 分子量:120.11
  • 精确分子量:120.03200
  • PSA:45.79000
  • InChI:The Key: QCIIPSCDZOKNAS-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.33 g/cm3
沸点:
429.2ºC at 760 mmHg
闪点:
213.4ºC

安全信息

密度:
1.33 g/cm3
沸点:
429.2ºC at 760 mmHg
闪点:
213.4ºC

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%

热门化工词典词汇