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| CAS号 : | 22020-72-0 |
精确质量 : | 297.11500 |
| 分子式 : | C21H15NO |
logP : | 5.67560 |
| 分子量 : | 297.35000 |
PSA : | 26.03000 |
3,4,5-三苯基异恶唑 | |
3,4,5-triphenyl-1,2-oxazole | |
22020-72-0 | |
C21H15NO | |
297.35000 | |
26.03000 | |
5.67560 | |
297.11500 |
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1.608
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109.5ºC
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1.42E-06mmHg at 25°C
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1.137g/cm3
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410.5ºC 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: |
