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![8-羟基-3-甲基-3,4-二氢-1,7,12(2H)-苯并[a]蒽三酮结构式](https://www.chemicalbook.com/CAS/GIF/28882-53-3.gif)
| CAS号 : | 28882-53-3 |
精确质量 : | 306.08900 |
| 分子式 : | C19H14O4 |
logP : | 2.93260 |
| 分子量 : | 306.31200 |
PSA : | 71.44000 |
8-羟基-3-甲基-3,4-二氢-1,7,12(2H)-苯并[a]蒽三酮 | |
Ochromycinone | |
28882-53-3 | |
C19H14O4 | |
306.31200 | |
71.44000 | |
2.93260 | |
306.08900 |
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1.666
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311.7ºC
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|
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1.57E-13mmHg at 25°C
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160-162ºC
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1.387g/cm3
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568.6ºC 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% |
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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% |