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![1,7-二苯基-1H-嘧啶并[4,5-d][1,3]噁嗪-2,4-二酮结构式](https://www.chemicalbook.com/CAS/GIF/76360-78-6.gif)
| CAS号 : | 76360-78-6 |
精确质量 : | 317.08000 |
| 分子式 : | C18H11N3O3 |
logP : | 2.40090 |
| 分子量 : | 317.29800 |
PSA : | 77.99000 |
1,7-二苯基-1H-嘧啶并[4,5-d][1,3]噁嗪-2,4-二酮 | |
1,7-diphenylpyrimido[4,5-d][1,3]oxazine-2,4-dione | |
76360-78-6 | |
C18H11N3O3 | |
317.29800 | |
77.99000 | |
2.40090 | |
317.08000 |
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1.665
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222.7ºC
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1.396g/cm3
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444.6ºC 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: |
