| 中文名 | 5-氟二氢嘧啶-2,4-二酮 |
|---|---|
| 英文名 | 5-fluoro-1,3-diazinane-2,4-dione |
| 英文别名 |
5,6-Dihydro-5-fluorouracil
5-fluorodihydropyrimidine-2,4(1h,3h)-dione 5-Fluorohydrouracil 5-fluorodihydrouracil DHFU 5-fluoro-5,6-dihydrouracil 5-DHFU Dihydro-5-fluorouracil 5-fluoro-dihydro-pyrimidine-2,4-dione 5,6-Dihydrofluorouracil |
| 密度 | 1.43g/cm3 |
|---|---|
| 熔点 | 228-230ºC |
| 分子式 | C4H5FN2O2 |
| 分子量 | 132.09300 |
| 精确质量 | 132.03400 |
| PSA | 58.20000 |
| 外观性状 | 白色固体 |
| 折射率 | 1.48 |
| 海关编码 | 2933599090 |
|---|
|
~31%
696-06-0 |
| 文献:LaFrate, Andrew L.; Katzenellenbogen, John A. Journal of Organic Chemistry, 2007 , vol. 72, # 22 p. 8573 - 8576 |
|
~%
696-06-0 |
| 文献:Journal of Organic Chemistry, , vol. 72, # 22 p. 8573 - 8576 |
|
~%
696-06-0 |
| 文献:Journal of the American Chemical Society, , vol. 79, p. 4559 |
| 上游产品 1 | |
|---|---|
| 下游产品 0 | |
| 海关编码 | 2933599090 |
|---|---|
| 中文概述 | 2933599090. 其他结构上有嘧啶环的化合物(包括其他结构上有哌嗪环的化合物. 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 |
| Summary | 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |