您好，欢迎来到魔法化学网！
| CAS号 : | 231-23-2 |
精确质量 : | 182.05900 |
| 分子式 : | C10H6N4 |
logP : | 1.57300 |
| 分子量 : | 182.18100 |
PSA : | 51.56000 |
吡嗪-喹啉 | |
pyrazino[2,3-f]quinoxaline | |
231-23-2 | |
C10H6N4 | |
182.18100 | |
51.56000 | |
1.57300 | |
182.05900 |
|
白色至黄色结晶粉末
|
|
|
1.77
|
|
|
182.2ºC
|
|
|
1.5E-05mmHg at 25°C
|
|
|
249-252ºC
|
|
|
1.395g/cm3
|
|
|
377.1ºC at 760mmHg
|
|
2934999090
|
|
|
S24/25
|
品名, 成分含量, 用途 |
|
2934999090. 其他杂环化合物. 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% |
|
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|
2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |
