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![3-(二苯基甲基)-5-[(2-丙炔基氧基)甲基]-2-恶唑烷酮结构式](https://www.chemicalbook.com/CAS/GIF/23598-58-5.gif)
| CAS号 : | 23598-58-5 |
精确质量 : | 321.13600 |
| 分子式 : | C20H19NO3 |
logP : | 3.18450 |
| 分子量 : | 321.37000 |
PSA : | 38.77000 |
3-(二苯基甲基)-5-[(2-丙炔基氧基)甲基]-2-恶唑烷酮 | |
3-benzhydryl-5-(prop-2-ynoxymethyl)-1,3-oxazolidin-2-one | |
23598-58-5 | |
C20H19NO3 | |
321.37000 | |
38.77000 | |
3.18450 | |
321.13600 |
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1.587
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279.8ºC
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1.1E-11mmHg at 25°C
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1.189g/cm3
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539ºC at 760mmHg
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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: |
