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| CAS号 : | 5429-22-1 |
精确质量 : | 279.09000 |
| 分子式 : | C17H13NO3 |
logP : | 2.47530 |
| 分子量 : | 279.29000 |
PSA : | 47.89000 |
4-(4-甲氧基亚苄基)-2-苯基-2-噁唑烷-5-酮 | |
4-[(4-methoxyphenyl)methylidene]-2-phenyl-1,3-oxazol-5-one | |
5429-22-1 | |
C17H13NO3 | |
279.29000 | |
47.89000 | |
2.47530 | |
279.09000 |
|
1.594
|
|
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196.2ºC
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|
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1.18g/cm3
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|
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434.8ºC at 760 mmHg
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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: |