中文名 | 5-溴-4-甲基-2-氰基吡啶 |
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英文名 | 5-bromo-4-methylpyridine-2-carbonitrile |
英文别名 |
5-Bromo-4-methylpicolinonitrile
5-bromo-2-cyano-4-methylpyridine 5-Bromo-4-methyl-2-pyridinecarbonitrile 5-bromo-4-methyl-pyridine-2-carbonitrile 2-Pyridinecarbonitrile, 5-bromo-4-methyl- 5-bromo-4-methylpicolinenitrile 5-bromo-4-methyl picolinonitrile |
密度 | 1.6±0.1 g/cm3 |
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沸点 | 293.3±35.0 °C at 760 mmHg |
分子式 | C7H5BrN2 |
分子量 | 197.032 |
闪点 | 131.2±25.9 °C |
精确质量 | 195.963608 |
PSA | 36.68000 |
LogP | 1.99 |
蒸汽压 | 0.0±0.6 mmHg at 25°C |
折射率 | 1.594 |
储存条件 | 室温 |
危害码 (欧洲) | Xn |
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风险声明 (欧洲) | 22-37/38-41 |
安全声明 (欧洲) | 26-39 |
海关编码 | 2933399090 |
~42% 886364-86-9 |
文献:Hoffmann-La Roche Inc; Bhagirath, Niala; Brameld, Kenneth Albert; Kennedy-Smith, Joshua Patent: US2013/90334 A1, 2013 ; Location in patent: Paragraph 0153 ; |
~% 886364-86-9 |
文献:WO2008/124614 A1, ; Page/Page column 39 ; WO 2008/124614 A1 |
上游产品 3 | |
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下游产品 0 |
海关编码 | 2933399090 |
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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% |