英语词典化工词典

3-hydroxypyridine-4-carbonitrile

3-hydroxypyridine-4-carbonitrile


  • 中文别名:4 - 氰基-3 - 羟基吡啶
  • 中文释义:3-羟基异烟腈
  • 英文别名:3-hydroxypyridine-4-carbonitrile;
    4-cyano-3-pyridinol;
    3-hydroxy-4-cyanopyridine;
    3-Hydroxyisonicotinonitrile;
    3-HYDROXY-4-PYRIDINECARBONITRILE;
    4-Cyano-3-hydroxypyridine;
    4-PYRIDINECARBONITRILE,3-HYDROXY 
  • CAS No.:87032-82-4
  • 分子式:C6H4N2O
  • 分子量:120.10876
  • 精确分子量:120.03200
  • PSA:56.91000
  • InChI:The Key: WHPBWFPVRFLVMZ-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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