英语词典化工词典

3-Pyridinecarboxylicacid, 2-bromo-5-chloro-

3-Pyridinecarboxylicacid, 2-bromo-5-chloro-


  • 中文别名:2-溴-5-氯烟酸
  • 中文释义:2-溴-5-氯烟酸;2-Bromo-5-chloro-3-methylpyridine;pyridine, 2-bromo-5-chloro-3-methyl-;2-Bromo-5-chloro-3-picoline;2-methyl-3-(methyldisulfanyl)furan;Methyl(2-methyl-3-furyl)disulfide;Methyl-(2-methyl-3-furyl)disulfide;Methyl(2-methyl-3-furanyl) disulfide;
  • 英文别名:2-bromo-5-chloropyridine-3-carboxylic acid;
    2-BROMO-5-CHLORONICOTINIC ACID;
    2-Bromo-5-chloronicotinsaeure;
    QC-246 
  • CAS No.:65550-79-0
  • 分子式:C6H3BrClNO2
  • 分子量:236.45
  • 精确分子量:234.90400
  • PSA:50.19000
  • InChI:InChI=1/C6H3BrClNO2/c7-5-4(6(10)11)1-3(8)2-9-5/h1-2H,(H,10,11)
  • 分子结构式:

物化性质

折射率:
1.629

安全信息

折射率:
1.629

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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