Chromone, 5,6,7-trihydroxy-2-methyl- (6CI,7CI,8CI)结构式
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常用名 | Chromone, 5,6,7-trihydroxy-2-methyl- (6CI,7CI,8CI) | 英文名 | Chromone, 5,6,7-trihydroxy-2-methyl- (6CI,7CI,8CI) |
|---|---|---|---|---|
| CAS号 | 5186-26-5 | 分子量 | 208.16800 | |
| 密度 | N/A | 沸点 | N/A | |
| 分子式 | C10H8O5 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | N/A |
| 英文名 | 5,6,7-trihydroxy-2-methylchromen-4-one |
|---|---|
| 英文别名 | 更多 |
| 分子式 | C10H8O5 |
|---|---|
| 分子量 | 208.16800 |
| 精确质量 | 208.03700 |
| PSA | 90.90000 |
| LogP | 1.21820 |
| 海关编码 | 2914400090 |
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~20%
Chromone, 5,6,7... 5186-26-5 |
| 文献：Gautam, Raju; Jachak, Sanjay M.; Kumar, Vivek; Mohan, C. Gopi Bioorganic and Medicinal Chemistry Letters, 2011 , vol. 21, # 6 p. 1612 - 1616 |
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~%
Chromone, 5,6,7... 5186-26-5 |
| 文献：Schoenberg et al. Journal of the American Chemical Society, 1955 , vol. 77, p. 1019 |
|
~%
Chromone, 5,6,7... 5186-26-5 |
| 文献：Schoenberg et al. Journal of the American Chemical Society, 1955 , vol. 77, p. 1019 |
|
~%
Chromone, 5,6,7... 5186-26-5 |
| 文献：Gao, Hong; Kawabata, Jun Bioscience, Biotechnology and Biochemistry, 2004 , vol. 68, # 9 p. 1858 - 1864 |
|
~12%
Chromone, 5,6,7... 5186-26-5 |
| 文献：Gao, Hong; Kawabata, Jun Bioscience, Biotechnology and Biochemistry, 2004 , vol. 68, # 9 p. 1858 - 1864 |
|
~%
Chromone, 5,6,7... 5186-26-5 |
| 文献：Chakravorty et al. Proceedings - Indian Academy of Sciences, Section A, 1952 , # 35 p. 34,41 |
|
~%
Chromone, 5,6,7... 5186-26-5 |
| 文献：Chakravorty et al. Proceedings - Indian Academy of Sciences, Section A, 1952 , # 35 p. 34,41 |
|
~%
Chromone, 5,6,7... 5186-26-5 |
| 文献：Chakravorty et al. Proceedings - Indian Academy of Sciences, Section A, 1952 , # 35 p. 34,41 |
| 海关编码 | 2914400090 |
|---|---|
| 中文概述 | 2914400090 其他酮醇及酮醛。监管条件:无。增值税率:17.0%。退税率:9.0%。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 | 2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
| chromone,5,6,7-trihydroxy-2-methyl |
![6,7-dihydroxy-5-methoxy-2-methyl-4H-[1]benzopyran-4-one结构式](https://www.chemsrc.com/caspic/313/16623-15-7.png)
