咖啡啶结构式
|
常用名 | 咖啡啶 | 英文名 | caffeidine |
|---|---|---|---|---|
| CAS号 | 20041-90-1 | 分子量 | 168.19600 | |
| 密度 | 1.23g/cm3 | 沸点 | 452ºC at 760mmHg | |
| 分子式 | C7H12N4O | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 227.2ºC |
| 中文名 | 咖啡啶 |
|---|---|
| 英文名 | N,3-dimethyl-5-(methylamino)imidazole-4-carboxamide |
| 英文别名 | 更多 |
| 密度 | 1.23g/cm3 |
|---|---|
| 沸点 | 452ºC at 760mmHg |
| 分子式 | C7H12N4O |
| 分子量 | 168.19600 |
| 闪点 | 227.2ºC |
| 精确质量 | 168.10100 |
| PSA | 62.44000 |
| LogP | 0.46920 |
| InChIKey | FNYXJOYPHLKLRW-UHFFFAOYSA-N |
| SMILES | CNC(=O)c1c(NC)ncn1C |
| 蒸汽压 | 2.32E-08mmHg at 25°C |
| 折射率 | 1.584 |
| 储存条件 | 室温 |
| 海关编码 | 2934999090 |
|---|
|
~54%
咖啡啶 20041-90-1 |
| 文献:Clark, Peter G. K.; Lein, Matthias; Keyzers, Robert A. Organic and Biomolecular Chemistry, 2012 , vol. 10, # 9 p. 1725 - 1729 |
|
~%
咖啡啶 20041-90-1 |
| 文献:Peinhardt Pharmazie, 1991 , vol. 46, # 11 p. 812 - 812 |
| 海关编码 | 2934999090 |
|---|---|
| 中文概述 | 2934999090. 其他杂环化合物. 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 |
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| 3-methyl-5-methylamino-3H-imidazole-4-carboxylic acid methylamide |
| 1-methyl-4-methylamino-5-methylcarbamoyl-imidazole |
| Caffeidine |
| 3-Methyl-5-methylamino-3H-imidazol-4-carbonsaeure-methylamid |
| Methyl-4-methylamino-imidazol-5-carbonsaeure-methylamid |
| 1-Methyl-4-methylamino-5-methylcarbamoyl-imidazol |