英语词典化工词典

3-OXO-3-PYRIDIN-2-YLPROPIONIC ACID METHYL ESTER

3-OXO-3-PYRIDIN-2-YLPROPIONIC ACID METHYL ESTER


  • 中文别名:吡啶-2-甲酰基乙酸甲酯
  • 中文释义:3-氧代-3-(2-吡啶)丙酸甲酯;3-氧代-3-吡啶-2-基丙酸甲酯;Cyclopentene, 1,2-dibromo-;1,2-dibromocyclopentene;pyridine, 2-(1H-pyrazol-5-yl)-;2-(1H-Pyrazol-3-yl)pyridine;(R)-2-Methyl-Piperazine;(2R)-2-methylpiperazine;R-(-)-2-Methylpiperazine;(1S,3R,7S,8S,8aR)-8-{2-[(2R,4R)
  • 英文别名:methyl 3-oxo-3-pyridin-2-ylpropanoate;
    methyl picolinoylacetate;
    Methyl 2-picolinoylacetate;
    3-Oxo-3-pyridin-2-ylpropionic acid methyl ester 
  • CAS No.:75418-74-5
  • 分子式:C9H9NO3
  • 分子量:179.174
  • 精确分子量:179.05800
  • PSA:56.26000
  • InChI:The Key: INPIXQVBVNGVBU-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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