2,3,5,6-Pyridinetetracarbonitrile
2,3,5,6-Pyridinetetracarbonitrile结构式
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常用名 | 2,3,5,6-Pyridinetetracarbonitrile | 英文名 | 2,3,5,6-Pyridinetetracarbonitrile |
|---|---|---|---|---|
| CAS号 | 17638-20-9 | 分子量 | 179.13800 | |
| 密度 | 1.45g/cm3 | 沸点 | 478.5ºC at 760mmHg | |
| 分子式 | C9HN5 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 151ºC |
| 英文名 | pyridine-2,3,5,6-tetracarbonitrile |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.45g/cm3 |
|---|---|
| 沸点 | 478.5ºC at 760mmHg |
| 分子式 | C9HN5 |
| 分子量 | 179.13800 |
| 闪点 | 151ºC |
| 精确质量 | 179.02300 |
| PSA | 108.05000 |
| LogP | 0.56832 |
| 蒸汽压 | 2.56E-09mmHg at 25°C |
| 折射率 | 1.614 |
| 海关编码 | 2933399090 |
|---|
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~73%
2,3,5,6-Pyridin... 17638-20-9 |
| 文献：Woess, Eva; Monkowius, Uwe; Knoer, Guenther Chemistry - A European Journal, 2013 , vol. 19, # 4 p. 1489 - 1495 |
|
~%
2,3,5,6-Pyridin... 17638-20-9 |
| 文献：Woess, Eva; Monkowius, Uwe; Knoer, Guenther Chemistry - A European Journal, 2013 , vol. 19, # 4 p. 1489 - 1495 |
|
~%
2,3,5,6-Pyridin... 17638-20-9 |
| 文献：Woess, Eva; Monkowius, Uwe; Knoer, Guenther Chemistry - A European Journal, 2013 , vol. 19, # 4 p. 1489 - 1495 |
|
~%
2,3,5,6-Pyridin... 17638-20-9 |
| 文献：Woess, Eva; Monkowius, Uwe; Knoer, Guenther Chemistry - A European Journal, 2013 , vol. 19, # 4 p. 1489 - 1495 |
|
~%
2,3,5,6-Pyridin... 17638-20-9 |
| 文献：Woess, Eva; Monkowius, Uwe; Knoer, Guenther Chemistry - A European Journal, 2013 , vol. 19, # 4 p. 1489 - 1495 |
| 海关编码 | 2933399090 |
|---|---|
| 中文概述 | 2933399090. 其他结构含非稠合吡啶环的化合物. 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, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期 |
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| 2,3,5,6-Tetracyan-pyridin |
| 2,3,5,6-Pyridinetetracarbonitrile |
| 2,3,5,6-Tetracyanopyridin |
| 2,3,5,6-tetracyanopyridine |
