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| CAS号 : | 16669-99-1 |
精确质量 : | 268.07400 |
| 分子式 : | C16H12O4 |
logP : | 3.01700 |
| 分子量 : | 268.26400 |
PSA : | 55.76000 |
3-(1,3-benzodioxol-5-yl)-1-(2-hydroxyphenyl)prop-2-en-1-one | |
16669-99-1 | |
C16H12O4 | |
268.26400 | |
55.76000 | |
3.01700 | |
268.07400 |
|
1.677
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174.8ºC
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4.75E-09mmHg at 25°C
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1.345g/cm3
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459.1ºC at 760mmHg
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2932999099
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品名, 成分含量, 用途 |
|
2932999099. 其他仅含氧杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
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2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |