4H-1-Benzopyran-4-one,5-hydroxy-6-nitro-2-phenyl-结构式
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常用名 | 4H-1-Benzopyran-4-one,5-hydroxy-6-nitro-2-phenyl- | 英文名 | 4H-1-Benzopyran-4-one,5-hydroxy-6-nitro-2-phenyl- |
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| CAS号 | 92424-80-1 | 分子量 | 283.23600 | |
| 密度 | 1.494g/cm3 | 沸点 | 464.3ºC at 760mmHg | |
| 分子式 | C15H9NO5 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 234.6ºC |
| 英文名 | 5-hydroxy-6-nitro-2-phenylchromen-4-one |
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| 英文别名 | 更多 |
| 密度 | 1.494g/cm3 |
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| 沸点 | 464.3ºC at 760mmHg |
| 分子式 | C15H9NO5 |
| 分子量 | 283.23600 |
| 闪点 | 234.6ºC |
| 精确质量 | 283.04800 |
| PSA | 96.26000 |
| LogP | 3.59700 |
| 折射率 | 1.692 |
| 海关编码 | 2914700090 |
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~39%
4H-1-Benzopyran... 92424-80-1 |
| 文献：Gao, Hong; Kawabata, Jun Bioorganic and Medicinal Chemistry, 2005 , vol. 13, # 5 p. 1661 - 1671 |
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4H-1-Benzopyran... 92424-80-1 |
| 文献：Seshadri; Trivedi Journal of Organic Chemistry, 1958 , vol. 23, p. 1735,1737 |
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4H-1-Benzopyran... 92424-80-1 |
| 文献：Naik; Thakor Proceedings - Indian Academy of Sciences, Section A, 1953 , # 37 p. 774,777 Full Text Show Details Naik; Thakor Proceedings - Indian Academy of Sciences, Section A, p. 37 >1953> 774, 778 |
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4H-1-Benzopyran... 92424-80-1 |
| 文献：Naik; Thakor Proceedings - Indian Academy of Sciences, Section A, 1953 , # 37 p. 774,777 |
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~%
4H-1-Benzopyran... 92424-80-1 |
| 文献：Naik; Thakor Proceedings - Indian Academy of Sciences, Section A, 1953 , # 37 p. 774,777 |
| 海关编码 | 2914700090 |
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| 中文概述 | 2914700090 其他酮及醌的卤化、磺化衍生物（包括硝化和亚硝化衍生物）. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途, 丙酮报明包装 |
| Summary | HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0% |
| 6-Nitro-5-hydroxy-flavon |
| 5-hydroxy-6-nitro-2-phenyl-4h-chromen-4-one |
| 5-HYDROXY-6-NITRO-2-PHENYL-CHROMEN-4-ONE |
| 5-Hydroxy-6-nitro-2-phenyl-chromen-4-on |
| 5-hydroxy-6-nitroflavone |
CAS号92497-96-6