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| CAS号 : | 15131-80-3 |
精确质量 : | 240.07900 |
| 分子式 : | C15H12O3 |
logP : | 2.99390 |
| 分子量 : | 240.25400 |
PSA : | 57.53000 |
2,2-二羟基查尔酮 | |
(E)-1,3-bis(2-hydroxyphenyl)prop-2-en-1-one | |
15131-80-3 | |
C15H12O3 | |
240.25400 | |
57.53000 | |
2.99390 | |
240.07900 |
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1.684
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238.3ºC
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|
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1.31E-08mmHg at 25°C
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161-162ºC
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1.286g/cm3
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447.1ºC at 760 mmHg
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2914501900
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品名, 成分含量, 用途, 丙酮报明包装 |
|
2914501900 其他酮酚。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% |
|
2914501900 other ketone-phenols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
