您好,欢迎来到魔法化学网!

| CAS号 : | 13790-39-1 |
精确质量 : | 224.03500 |
| 分子式 : | C10H9ClN2O2 |
logP : | 2.30040 |
| 分子量 : | 224.64400 |
PSA : | 44.24000 |
4-氯-6,7-二甲氧基喹唑啉 | |
4-Chloro-6,7-dimethoxyquinazoline | |
13790-39-1 | |
C10H9ClN2O2 | |
224.64400 | |
44.24000 | |
2.30040 | |
224.03500 |
|
1.605
|
|
|
162.8ºC
|
|
|
0mmHg at 25°C
|
|
|
185 °C
|
|
|
1.321g/cm3
|
|
|
345.5ºC at 760mmHg
|
|
2933990090
|
|
|
R36/37/38
|
|
|
S26-S36/37/39-S37
|
|
|
Xi
|
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% |
|
|
|
|
吉非替尼中间体。 |