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![2-(2-羟基苯基)-4H-苯并[e][1,3]恶嗪-4-酮结构式](https://www.chemicalbook.com/CAS/GIF/1218-69-5.gif)
| CAS号 : | 1218-69-5 |
精确质量 : | 239.05800 |
| 分子式 : | C14H9NO3 |
logP : | 2.56060 |
| 分子量 : | 239.22600 |
PSA : | 63.33000 |
2-(2-羟基苯基)-4H-苯并[e][1,3]恶嗪-4-酮 | |
2-(2-Hydroxyphenyl)-4H-1,3-benzoxazin-4-one | |
1218-69-5 | |
C14H9NO3 | |
239.22600 | |
63.33000 | |
2.56060 | |
239.05800 |
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黄色固体
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1.657
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210.803ºC
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0mmHg at 25°C
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1.342 g/cm3
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424.951ºC 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% |
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2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |
