7,8-dihydrobenzo(a)pyrene结构式
|
常用名 | 7,8-dihydrobenzo(a)pyrene | 英文名 | 7,8-dihydrobenzo(a)pyrene |
|---|---|---|---|---|
| CAS号 | 17573-23-8 | 分子量 | 254.32500 | |
| 密度 | 1.258g/cm3 | 沸点 | 450.7ºC at 760mmHg | |
| 分子式 | C20H14 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 218.9ºC |
| 英文名 | 7,8-dihydrobenzo[a]pyrene |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.258g/cm3 |
|---|---|
| 沸点 | 450.7ºC at 760mmHg |
| 分子式 | C20H14 |
| 分子量 | 254.32500 |
| 闪点 | 218.9ºC |
| 精确质量 | 254.11000 |
| LogP | 5.54340 |
| 蒸汽压 | 6.86E-08mmHg at 25°C |
| 折射率 | 1.831 |
| 海关编码 | 2902909090 |
|---|
|
~%
7,8-dihydrobenz... 17573-23-8 |
| 文献：Oesch, Franz; Stillger, Gisela; Frank, Heinz; Platt, Karl L. Journal of Organic Chemistry, 1982 , vol. 47, # 3 p. 568 - 571 |
|
~67%
7,8-dihydrobenz... 17573-23-8 |
| 文献：Oesch, Franz; Stillger, Gisela; Frank, Heinz; Platt, Karl L. Journal of Organic Chemistry, 1982 , vol. 47, # 3 p. 568 - 571 |
|
~%
7,8-dihydrobenz... 17573-23-8 |
| 文献：Kon; Roe Journal of the Chemical Society, 1945 , p. 143,146 |
| 海关编码 | 2902909090 |
|---|---|
| 中文概述 | 2902909090. 其他芳香烃. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:2.0%. 普通关税:30.0% |
| 申报要素 | 品名, 成分含量 |
| Summary | 2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |
| 7,8-dihydro-benzo[def]chrysene |
| 7,8-Dihydrobenzo<a>pyren |
| BENZO(a)PYRENE,7,8-DIHYDRO |
| 7,8-Dihydrobenzo(a)pyrene |
| 7,8-Dihydro-benzo[def]chrysen |
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