| 英文名 | 6-methoxy-5-methyl-1H-pyrimidin-2-one |
|---|---|
| 英文别名 |
4-methoxy-5-methylpyrimidone
4-methoxy-5-methyl-2-pyrimidinone 4-Methoxy-5-methyl-2-pyrimidone O-4-Methylthymine 4-methoxy-5-methylpyrimidin-2(1H)-one 5-Methyl-4-methoxy-2-pyrimidinone 4-methoxy-5-methyl-2(1H)-pyrimidinone 5-methyl-4-methoxypyrimidin-2(1H)-one |
| 密度 | 1.25g/cm3 |
|---|---|
| 分子式 | C6H8N2O2 |
| 分子量 | 140.14000 |
| 精确质量 | 140.05900 |
| PSA | 54.98000 |
| LogP | 0.08690 |
| 折射率 | 1.549 |
| 海关编码 | 2933599090 |
|---|
|
~%
25902-89-0 |
| 文献:Hoechst Aktiengesellschaft Patent: US5359067 A1, 1994 ; |
|
~%
25902-89-0 |
| 文献:Chi; Chen Scientia Sinica (English Edition), 1957 , vol. 6, p. 477,484 Zhurnal Obshchei Khimii, 1958 , vol. 28, p. 1483,1487; engl. Ausg. S. 1533, 1537 |
|
~%
25902-89-0 |
| 文献:Chi; Chen Scientia Sinica (English Edition), 1957 , vol. 6, p. 477,484 Zhurnal Obshchei Khimii, 1958 , vol. 28, p. 1483,1487; engl. Ausg. S. 1533, 1537 |
| 上游产品 2 | |
|---|---|
| 下游产品 6 | |
| 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% |