1,3-dimethyl-8-(pyridin-3-ylmethyl)-7H-purine-2,6-dione
更新时间：2024-02-19 11:41:30
1,3-dimethyl-8-(pyridin-3-ylmethyl)-7H-purine-2,6-dione结构式
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常用名 | 1,3-dimethyl-8-(pyridin-3-ylmethyl)-7H-purine-2,6-dione | 英文名 | 1,3-dimethyl-8-(pyridin-3-ylmethyl)-7H-purine-2,6-dione |
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| CAS号 | 28345-99-5 | 分子量 | 271.27500 | |
| 密度 | 1.387g/cm3 | 沸点 | 594.9ºC at 760mmHg | |
| 分子式 | C13H13N5O2 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 313.6ºC |
| 英文名 | 1,3-dimethyl-8-(pyridin-3-ylmethyl)-7H-purine-2,6-dione |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.387g/cm3 |
|---|---|
| 沸点 | 594.9ºC at 760mmHg |
| 分子式 | C13H13N5O2 |
| 分子量 | 271.27500 |
| 闪点 | 313.6ºC |
| 精确质量 | 271.10700 |
| PSA | 85.57000 |
| 蒸汽压 | 4.06E-14mmHg at 25°C |
| 折射率 | 1.641 |
| 海关编码 | 2933990090 |
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| 海关编码 | 2933990090 |
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| 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% |
| 8-(3-Pyridylmethyl)theophylline |
| Theophylline,8-(3-pyridylmethyl) |
| NV 4 |
| (Pyridyl-3'-methyl)-8-theophyllin |
| (Pyridyl-3' methyl)-8 theophylline [French] |
| (Pyridyl-3' methyl)-8 theophylline |
| 1,3-dimethyl-8-pyridin-3-ylmethyl-3,7(9)-dihydro-purine-2,6-dione |
