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| CAS号 : | 10321-42-3 |
精确质量 : | 239.09500 |
| 分子式 : | C15H13NO2 |
logP : | 2.90170 |
| 分子量 : | 239.26900 |
PSA : | 38.33000 |
2,5-二(苯基)-1,3-恶唑烷-4-酮 | |
2,5-diphenyl-1,3-oxazolidin-4-one | |
10321-42-3 | |
C15H13NO2 | |
239.26900 | |
38.33000 | |
2.90170 | |
239.09500 |
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1.59
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246.2ºC
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1.67E-09mmHg at 25°C
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1.192g/cm3
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483.5ºC 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: |
