您好,欢迎来到魔法化学网!
![2-氯吡啶[2,3-D]嘧啶-4(1H)-酮结构式](https://www.chemicalbook.com/CAS/GIF/126728-21-0.gif)
| CAS号 : | 126728-21-0 |
精确质量 : | 216.98100 |
| 分子式 : | C7H5Cl2N3O |
logP : | 1.77350 |
| 分子量 : | 218.04000 |
PSA : | 58.64000 |
2-氯吡啶[2,3-D]嘧啶-4(1H)-酮 | |
2-chloro-1H-pyrido[2,3-d]pyrimidin-4-one | |
126728-21-0 | |
C7H5Cl2N3O | |
218.04000 | |
58.64000 | |
1.77350 | |
216.98100 |
|
1.725
|
|
|
150.8ºC
|
|
|
0.000118mmHg at 25°C
|
|
|
1.598g/cm3
|
|
|
325.8ºC 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% |