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| CAS号 : | 873090-18-7 |
精确质量 : | 239.95300 |
| 分子式 : | C8H5BrN2O2 |
logP : | 1.79240 |
| 分子量 : | 241.04100 |
PSA : | 58.89000 |
5-(3-溴苯基)-1,3,4-噁唑-2(3H)-酮 | |
5-(3-bromophenyl)-3H-1,3,4-oxadiazol-2-one | |
873090-18-7 | |
C8H5BrN2O2 | |
241.04100 | |
58.89000 | |
1.79240 | |
239.95300 |
|
1.699
|
|
|
1.853g/cm3
|
|
2934999090
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品名, 成分含量, 用途 |
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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% |
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2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |
