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| CAS号 : | 2110-30-7 |
精确质量 : | 300.97400 |
| 分子式 : | C14H8BrNO2 |
logP : | 3.61750 |
| 分子量 : | 302.12300 |
PSA : | 43.10000 |
6-bromo-2-pyridin-4-ylchromen-4-one | |
2110-30-7 | |
C14H8BrNO2 | |
302.12300 | |
43.10000 | |
3.61750 | |
300.97400 |
|
2934999090
|
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: |
