英语词典化工词典

3-Pyridinecarbonylisocyanate

3-Pyridinecarbonylisocyanate


  • 中文别名:烟酰异氰酸酯
  • 中文释义:pyridine-3-carbonyl isocyanate
  • 英文别名:pyridine-3-carbonyl isocyanate;
    3-PYRIDINECARBONYL ISOCYANATE;
    nicotinoyl isocyanate;
    Nicotinicacid,anhydride with isocyanic acid (8CI);
    Isocyanic acid,anhydride withnicotinic acid (8CI);
    Nicotinoyl isocyanate (8CI) 
  • CAS No.:26971-98-2
  • 分子式:C7H4N2O2
  • 分子量:0
  • 精确分子量:148.02700
  • PSA:59.39000
  • InChI:The Key: FSWHDPPHBYXOHR-UHFFFAOYSA-N
  • 分子结构式:

物化性质

海关代码:
2933399090

安全信息

海关代码:
2933399090

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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