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| CAS号 : | 3442-15-7 |
精确质量 : | 238.09900 |
| 分子式 : | C16H14O2 |
logP : | 3.39730 |
| 分子量 : | 238.28100 |
PSA : | 37.30000 |
4-羟基-1,4-二(苯基)丁-3-烯-2-酮 | |
4-hydroxy-1,4-diphenylbut-3-en-2-one | |
3442-15-7 | |
C16H14O2 | |
238.28100 | |
37.30000 | |
3.39730 | |
238.09900 |
|
1.611
|
|
|
181.3ºC
|
|
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424.8ºC at 760mmHg
|
|
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1.158g/cm3
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|
2914399090
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品名, 成分含量, 用途, 丙酮报明包装 |
|
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% |
