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![1-苯基-1H-吡啶并[2,3-d][1,3]噁嗪-2,4-二酮结构式](https://www.chemicalbook.com/CAS/GIF/138305-19-8.gif)
| CAS号 : | 138305-19-8 |
精确质量 : | 240.05300 |
| 分子式 : | C13H8N2O3 |
logP : | 1.33890 |
| 分子量 : | 240.21400 |
PSA : | 65.10000 |
1-苯基-1H-吡啶并[2,3-d][1,3]噁嗪-2,4-二酮 | |
1-phenylpyrido[2,3-d][1,3]oxazine-2,4-dione | |
138305-19-8 | |
C13H8N2O3 | |
240.21400 | |
65.10000 | |
1.33890 | |
240.05300 |
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1.653
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207.412ºC
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0mmHg at 25°C
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419.343ºC 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: |