4-bromo-7,12-dimethylbenz(a)anthracene结构式
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常用名 | 4-bromo-7,12-dimethylbenz(a)anthracene | 英文名 | 4-bromo-7,12-dimethylbenz(a)anthracene |
|---|---|---|---|---|
| CAS号 | 78302-39-3 | 分子量 | 335.23700 | |
| 密度 | 1.393g/cm3 | 沸点 | 506.9ºC at 760 mmHg | |
| 分子式 | C20H15Br | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 256.8ºC |
| 英文名 | 4-bromo-7,12-dimethylbenzo[a]anthracene |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.393g/cm3 |
|---|---|
| 沸点 | 506.9ºC at 760 mmHg |
| 分子式 | C20H15Br |
| 分子量 | 335.23700 |
| 闪点 | 256.8ºC |
| 精确质量 | 334.03600 |
| LogP | 6.52550 |
| 折射率 | 1.741 |
| 储存条件 | 库房通风低温干燥 |
| 海关编码 | 2903999090 |
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~71%
4-bromo-7,12-di... 78302-39-3 |
| 文献：Newman, Melvin S.; Hussain, N. Shoukath Journal of Organic Chemistry, 1982 , vol. 47, # 15 p. 2837 - 2840 |
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~%
4-bromo-7,12-di... 78302-39-3 |
| 文献：Descamps; Martin Bulletin des Societes Chimiques Belges, 1952 , vol. 61, p. 223,231 |
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~%
4-bromo-7,12-di... 78302-39-3 |
| 文献：Newman, Melvin S.; Hussain, N. Shoukath Journal of Organic Chemistry, 1982 , vol. 47, # 15 p. 2837 - 2840 |
| 海关编码 | 2903999090 |
|---|---|
| 中文概述 | 2903999090 其他芳烃卤化衍生物. 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 |
| Summary | 2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
| 4-Bromo-dmba |
| 4-bromo-7,12-dimethyltetraphene |
![4-bromo-7,12-dihydro-7,12-dihydroxy-7,12-dimethylbenz[a]anthracene结构式](https://www.chemsrc.com/caspic/110/81830-49-1.png)
![4-bromobenzo[a]anthracene-7,12-dione结构式](https://www.chemsrc.com/caspic/117/63715-52-6.png)