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| CAS号 : | 54903-61-6 |
精确质量 : | 191.05800 |
| 分子式 : | C10H9NO3 |
logP : | 1.33410 |
| 分子量 : | 191.18300 |
PSA : | 52.21000 |
6-乙酰基-3-甲基苯并噁唑-2(3h)-酮 | |
6-acetyl-3-methyl-1,3-benzoxazol-2-one | |
54903-61-6 | |
C10H9NO3 | |
191.18300 | |
52.21000 | |
1.33410 | |
191.05800 |
|
1.576
|
|
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154.9ºC
|
|
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1.286g/cm3
|
|
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332.5ºC at 760 mmHg
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2934999090
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品名, 成分含量, 用途 |
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2934999090. 其他杂环化合物. 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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2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|
2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |
![2,2,4-三甲基-7-[(E)-3-苯基丙-2-烯酰基]-1,4-苯并恶嗪-3-酮](https://www.chemicalbook.com/CAS/GIF/123172-58-7.gif)
