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3-Pyridinecarboxylicacid, 2-(1,2,3,6-tetrahydro-1,3-dimethyl-2,6-dioxo-7H-purin-7-yl)ethyl ester

3-Pyridinecarboxylicacid, 2-(1,2,3,6-tetrahydro-1,3-dimethyl-2,6-dioxo-7H-purin-7-yl)ethyl ester


  • 中文别名:2-(1,2,3,6-四氢-1,3-二甲基-2,6-二氧代-7h-嘌呤-7-基)烟酸乙酯
  • 中文释义:2-(1,2,3,6-四氢-1,3-二甲基-2,6-二氧代-7h-嘌呤-7-基)烟酸乙酯
  • 英文别名:2-(1,3-dimethyl-2,6-dioxopurin-7-yl)ethyl pyridine-3-carboxylate;
    EINECS 236-544-2;
    hesotin;
    Etofylline nicotinate;
    2-(1,2,3,6-Tetrahydro-1,3-dimethyl-2,6-dioxo-7H-purin-7-yl)ethyl nicotinate;
    nicotinic acid-[2-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-purin-7-yl)-ethyl ester];
    Nicotinsaeure-[2-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-purin-7-yl)-aethylester];
    7-(2-Nicotinoyloxy-aethyl)-theophyllin 
  • CAS No.:13425-39-3
  • 分子式:C15H15N5O4
  • 分子量:329.3107
  • 精确分子量:329.11200
  • PSA:101.01000
  • InChI:The Key: ZWIAODBBEZGVPY-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.45g/cm3
沸点:
580.1ºC at 760mmHg
闪点:
304.6ºC
折射率:
1.678
蒸汽压:
1.88E-13mmHg at 25°C

安全信息

密度:
1.45g/cm3
沸点:
580.1ºC at 760mmHg
闪点:
304.6ºC
折射率:
1.678
蒸汽压:
1.88E-13mmHg at 25°C

海关数据

中国海关编码:2933990090

概述:
2933990090. 其他仅含氮杂原子的杂环化合物. 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:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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