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| CAS号 : | 5587-78-0 |
精确质量 : | 250.09900 |
| 分子式 : | C17H14O2 |
logP : | 2.93060 |
| 分子量 : | 250.29200 |
PSA : | 37.30000 |
4-羟基-3,4-二苯基-2-环戊烯酮 | |
4-hydroxy-3,4-diphenylcyclopent-2-en-1-one | |
5587-78-0 | |
C17H14O2 | |
250.29200 | |
37.30000 | |
2.93060 | |
250.09900 |
|
1.651
|
|
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155.2ºC
|
|
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1.249g/cm3
|
|
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363.8ºC at 760 mmHg
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2914400090
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品名, 成分含量, 用途, 丙酮报明包装 |
|
2914400090 其他酮醇及酮醛。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0% |
|
2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
