您好,欢迎来到魔法化学网!
![吡啶并[3,2-d]嘧啶-4(3H)-酮结构式](https://www.chemicalbook.com/CAS/GIF/37538-67-3.gif)
| CAS号 : | 37538-67-3 |
精确质量 : | 147.04300 |
| 分子式 : | C7H5N3O |
logP : | 0.73040 |
| 分子量 : | 147.13400 |
PSA : | 58.90000 |
吡啶并[3,2-d]嘧啶-4(3H)-酮 | |
Pyrido[3,2-d]pyrimidin-4(3H)-one | |
37538-67-3 | |
C7H5N3O | |
147.13400 | |
58.90000 | |
0.73040 | |
147.04300 |
|
163.2ºC
|
|
|
1.47 g/cm3
|
|
|
346.2ºC at 760 mmHg
|
|
2933990090
|
2933990090. Heterocyclic compounds with nitrogen hetero-atom(s) only |
|
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 |
|
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% |
|
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% |
|
|