中文名 | 1H-Benzimidazole-5-carboxylicacid |
---|---|
英文名 | 2-oxo-1,3-dihydrobenzimidazole-5-carboxylic acid |
英文别名 |
2-Oxo-2,3-dihydro-1H-benzimidazole-5-carboxylic acid
2-Oxo-2,3-dihydro-1H-benzoimidazole-5-carboxylic acid 1H-Benzimidazole-5-carboxylic acid, 2,3-dihydro-2-oxo- 2-oxo-2,3-dihydro-1H-1,3-benzodiazole-5-carboxylic acid 2-oxo-2,3-dihydro-1H-1,3-benzimidazole-5-carboxylic acid BEN259 2-Oxo-2,3-dihydro-1H-benzimidazol-5-carbonsaeure 2-oxo-3-hydrobenzimidazole-5-carboxylic acid 1H-Benzimidazole-5-carboxylicacid |
密度 | 1.5±0.1 g/cm3 |
---|---|
沸点 | 258.6±19.0 °C at 760 mmHg |
分子式 | C8H6N2O3 |
分子量 | 178.145 |
闪点 | 110.2±21.5 °C |
精确质量 | 178.037842 |
PSA | 85.95000 |
LogP | 1.15 |
蒸汽压 | 0.0±0.6 mmHg at 25°C |
折射率 | 1.637 |
储存条件 | 室温,干燥 |
危害码 (欧洲) | Xi |
---|---|
海关编码 | 2933990090 |
~% 23814-14-4 |
文献:Dombroski, Mark A.; Letavic, Michael A.; McClure, Kim F.; Barberia, John T.; Carty, Thomas J.; Cortina, Santo R.; Csiki, Csilla; Dipesa, Alan J.; Elliott, Nancy C.; Gabel, Christopher A.; Jordan, Crystal K.; Labasi, Jeff M.; Martin, William H.; Peese, Kevin M.; Stock, Ingrid A.; Svensson, Linne; Sweeney, Francis J.; Yu, Chul H. Bioorganic and Medicinal Chemistry Letters, 2004 , vol. 14, # 4 p. 919 - 923 |
~% 23814-14-4 |
文献:Griess Chemische Berichte, 1872 , vol. 5, p. 201 Journal fuer Praktische Chemie (Leipzig), 1872 , vol. <2> 5, p. 241 |
海关编码 | 2933990090 |
---|---|
中文概述 | 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 |
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% |