2,3,5,6-tetraphenylpyran-4-one
更新时间：2024-01-04 20:09:30
2,3,5,6-tetraphenylpyran-4-one结构式
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常用名 | 2,3,5,6-tetraphenylpyran-4-one | 英文名 | 2,3,5,6-tetraphenylpyran-4-one |
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| CAS号 | 14174-27-7 | 分子量 | 400.46800 | |
| 密度 | N/A | 沸点 | N/A | |
| 分子式 | C29H20O2 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | N/A |
| 英文名 | 2,3,5,6-tetraphenylpyran-4-one |
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| 英文别名 | 更多 |
| 分子式 | C29H20O2 |
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| 分子量 | 400.46800 |
| 精确质量 | 400.14600 |
| PSA | 30.21000 |
| LogP | 7.30780 |
| 海关编码 | 2932999099 |
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2,3,5,6-tetraph... 14174-27-7 |
| 文献：Yates; Weisbach Journal of the American Chemical Society, 1963 , vol. 85, p. 2943,2948 Chemistry and Industry (London, United Kingdom), 1957 , p. 1482 Full Text Show Details Yates; Weisbach Chemistry and Industry (London, United Kingdom), 1957 , p. 1482 Journal of the American Chemical Society, 1963 , vol. 85, p. 2943,2949 |
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2,3,5,6-tetraph... 14174-27-7 |
| 文献：v. Mikusch Angewandte Chemie, 1959 , vol. 71, p. 311 |
| 2,3,5,6-tetraphenylpyran-4-one上游产品 3 | |
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| 2,3,5,6-tetraphenylpyran-4-one下游产品 0 | |
| 海关编码 | 2932999099 |
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| 中文概述 | 2932999099. 其他仅含氧杂原子的杂环化合物. 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% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| 4H-Pyran-4-one,2,3,5,6-tetraphenyl |
| 2,3,5,6-tetraphenyl-pyran-4-one |
| 2,3,5,6-Tetraphenyl-4-pyron |
| 2,3,5,6-Tetraphenyl-4H-pyran-4-one |
