英语词典化工词典

4-Pyridinol,2,3,5,6-tetrachloro-

4-Pyridinol,2,3,5,6-tetrachloro-


  • 中文别名:2,3,5,6-四氯-4-羟基-吡啶
  • 中文释义:2,3,5,6-四氯-4-羟基吡啶;2,3,5,6-四氯-4-羟基-吡啶
  • 英文别名:2,3,5,6-tetrachloro-1H-pyridin-4-one;
    tetrachloro-4-hydroxypyridine;
    4-hydroxytetrachloropyridine;
    2,3,5,6-tetrachloropyridin-4-ol;
    2,3,5,6-Tetrachloro-4-pyridinol;
    Tetrachlor-pyridin-4-ol;
    tetrachloropyridin-4-ol;
    4-Pyridinol,2,3,5,6-tetrachloro;
    2,3,5,6-Tetrachlor-4-hydroxy-pyridin 
  • CAS No.:2322-38-5
  • 分子式:C5HCl4NO
  • 分子量:0
  • 精确分子量:230.88100
  • PSA:33.12000
  • InChI:The Key: RURNAQBVEXFRFC-UHFFFAOYSA-N
  • 分子结构式:

物化性质

沸点:
373.8ºC at 760mmHg
闪点:
179.8ºC

安全信息

沸点:
373.8ºC at 760mmHg
闪点:
179.8ºC

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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