3-Pyridinecarboxylicacid, 1,2-dihydro-4-hydroxy-5,6-dimethyl

  • 中文别名:3-PYRIDINECARBOXYLIC ACID,1,2-DIHYDRO-4-HYDROXY-5,6-DIMETHYL-2-OXO-,ETHYL ESTER
  • 中文释义:2,4-二羟基-5,6-二甲基烟酸乙酯;2,4,6-三甲基吡唑并[1,5-a]吡嗪-3-甲醛
  • 英文别名:Ethyl 2,4-dihydroxy-5,6-dimethylnicotinate;
    ethyl 4-hydroxy-5,6-dimethyl-2-oxo-1H-pyridine-3-carboxylate 
  • cas No.:77629-51-7
  • 分子式:C10H13NO4
  • 分子量:0
  • 精确分子量:211.08400
  • PSA:79.65000
  • InChI:The Key: FXYKRZNQIKTPSN-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%