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| CAS号 : | 596-38-3 |
精确质量 : | 274.09900 |
| 分子式 : | C19H14O2 |
logP : | 4.07650 |
| 分子量 : | 274.31300 |
PSA : | 29.46000 |
9-苯基苯二烯-9-醇 | |
9-Phenylxanthen-9-ol | |
596-38-3 | |
C19H14O2 | |
274.31300 | |
29.46000 | |
4.07650 | |
274.09900 |
|
1.674
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199.7ºC
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|
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158-161 °C(lit.)
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|
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1.265g/cm3
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|
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432.6ºC at 760 mmHg
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2932999099
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3
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S22-S24/25
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品名, 成分含量, 用途 |
|
2932999099. 其他仅含氧杂原子的杂环化合物. 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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2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
