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| CAS号 : | 781-73-7 |
精确质量 : | 208.08900 |
| 分子式 : | C15H12O |
logP : | 3.46040 |
| 分子量 : | 208.25500 |
PSA : | 17.07000 |
2-乙酰芴 | |
2-Acetylfluorene | |
781-73-7 | |
C15H12O | |
208.25500 | |
17.07000 | |
3.46040 | |
208.08900 |
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略黄色固体
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1.627
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Stable under normal temperatures and pressures.
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217 °C
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Store in a cool, dry place. Keep container closed when not in use.
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128-129 °C(lit.)
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1.157 g/cm3
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1 g/L (20 ºC)
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381.4ºC at 760 mmHg
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2914399090
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3
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S24/25
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OB3800000
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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% |
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2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
在无水三氯化铝存在下,芴与乙酐发生傅克反应制得2-乙酰芴。 | |
用于有机合成 |
