英语词典化工词典

3,5-Pyridinedicarboxylicacid, 2-(hydroxymethyl)-6-methyl-4-(2-nitrophenyl)-, 5-methyl ester

3,5-Pyridinedicarboxylicacid, 2-(hydroxymethyl)-6-methyl-4-(2-nitrophenyl)-, 5-methyl ester


  • 中文别名:羟基去氢硝苯地平羧酸酯
  • 英文别名:Hydroxydehydro Nifedipine Carboxylate;
    2-(hydroxymethyl)-5-methoxycarbonyl-6-methyl-4-(2-nitrophenyl)pyridine-3-carboxylic acid 
  • CAS No.:34783-31-8
  • 分子式:C16H14N2O7
  • 分子量:0
  • 精确分子量:346.08000
  • PSA:142.54000
  • InChI:The Key: ARDQNVJJIRIJPD-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.441g/cm3
沸点:
514.9ºC at 760 mmHg
闪点:
265.2ºC
折射率:
1.629

安全信息

密度:
1.441g/cm3
沸点:
514.9ºC at 760 mmHg
闪点:
265.2ºC
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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