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

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


  • 中文别名:2,3,5,6-四氯吡啶-4-甲醛
  • 中文释义:2,3,5,6-四氯吡啶-4-甲醛;2,3,5,6-四氯异烟酸;2,3,5,6-四氯-4-吡啶甲醛
  • 英文别名:2,3,5,6-tetrachloropyridine-4-carbaldehyde;
    tetrachloro-pyridine-4-carbaldehyde;
    2,3,5,6-Tetrachlorpyridin-4-carbaldehyd;
    2,3,4,5-TETRA-O-ACETYL-D-XYLONONITRILE;
    2,3,5,6-Tetrachloroisonicotinaldehyde;
    2,3,5,6-TETRACHLOROPYRIDINE-4-CARBOXALDEHYDE;
    2,3,5,6-Tetrachloro-4-pyridinecarboxaldehyde 
  • CAS No.:68054-26-2
  • 分子式:C6HCl4NO
  • 分子量:244.89
  • 精确分子量:242.88100
  • PSA:29.96000
  • InChI:InChI=1/C6HCl4NO/c7-3-2(1-12)4(8)6(10)11-5(3)9/h1H
  • 分子结构式:

物化性质

密度:
1.723 g/cm3
沸点:
302.6ºC at 760 mmHg
闪点:
136.8ºC
折射率:
1.631

安全信息

密度:
1.723 g/cm3
沸点:
302.6ºC at 760 mmHg
闪点:
136.8ºC
折射率:
1.631

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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