5-氰基烟酸结构式
|
常用名 | 5-氰基烟酸 | 英文名 | 5-Cyanonicotinic acid |
|---|---|---|---|---|
| CAS号 | 887579-62-6 | 分子量 | 148.119 | |
| 密度 | 1.4±0.1 g/cm3 | 沸点 | 352.6±27.0 °C at 760 mmHg | |
| 分子式 | C7H4N2O2 | 熔点 | N/A | |
| MSDS | 美版 | 闪点 | 167.0±23.7 °C |
| 中文名 | 5-氰基-3-吡啶羧酸 |
|---|---|
| 英文名 | 5-cyanopyridine-3-carboxylic acid |
| 英文别名 | 更多 |
| 密度 | 1.4±0.1 g/cm3 |
|---|---|
| 沸点 | 352.6±27.0 °C at 760 mmHg |
| 分子式 | C7H4N2O2 |
| 分子量 | 148.119 |
| 闪点 | 167.0±23.7 °C |
| 精确质量 | 148.027283 |
| PSA | 73.98000 |
| LogP | 0.07 |
| 蒸汽压 | 0.0±0.8 mmHg at 25°C |
| 折射率 | 1.597 |
| 储存条件 | 室温，干燥 |
| 海关编码 | 2933399090 |
|---|
|
~22%
5-氰基烟酸 887579-62-6 |
| 文献：Inghardt, Tord; Johansson, Anders; Svensson, Arne Patent: US2004/19033 A1, 2004 ; Location in patent: Page/Page column 41 ; |
|
~64%
5-氰基烟酸 887579-62-6 |
| 文献：Sato, Nagaaki; Ando, Makoto; Ishikawa, Shiho; Jitsuoka, Makoto; Nagai, Keita; Takahashi, Hirobumi; Sakuraba, Aya; Tsuge, Hiroyasu; Kitazawa, Hidefumi; Iwaasa, Hisashi; Mashiko, Satoshi; Gomori, Akira; Moriya, Ryuichi; Fujino, Naoko; Ohe, Tomoyuki; Ishihara, Akane; Kanatani, Akio; Fukami, Takehiro Journal of Medicinal Chemistry, 2009 , vol. 52, # 10 p. 3385 - 3396 |
|
~%
5-氰基烟酸 887579-62-6 |
| 文献：WO2006/589 A1, ; Page/Page column 57 ; WO 2006/000589 A1 |
| 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% |
| 5-Cyanonicotinic acid |
| 5-CYANO-NICOTINIC ACID |
| 5-Cyano-3-pyridinecarboxylic acid |
| 3-Pyridinecarboxylic acid, 5-cyano- |
| 5-cyanopyridine-3-carboxylic acid |
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