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| CAS号 : | 2453-44-3 |
精确质量 : | 284.12000 |
| 分子式 : | C21H16O |
logP : | 5.24970 |
| 分子量 : | 284.35100 |
PSA : | 17.07000 |
(E)-3-苯基-1-(4-苯基苯基)丙-2-烯-1-酮 | |
1-[1,1'-BIPHENYL]-4-YL-3-PHENYLPROP-2-EN-1-ONE | |
2453-44-3 | |
C21H16O | |
284.35100 | |
17.07000 | |
5.24970 | |
284.12000 |
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1.638
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205.5ºC
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7.17E-09mmHg at 25°C
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1.114g/cm3
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466.3ºC at 760mmHg
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2914399090
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品名, 成分含量, 用途, 丙酮报明包装 |
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2914399090. 其他不含其他含氧基的芳香酮. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0% |
|
2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
