98645-44-4

• 常用中文名：2-bromo-4-ethoxypyridine-3-carbonitrile
• 常用英文名：2-bromo-4-ethoxypyridine-3-carbonitrile
• CAS号：98645-44-4
• 分子式：C₈H₇BrN₂O
• 分子量：227.05800
• 发布时间：2016-08-09 19:36:29
• 更新时间：2024-01-02 20:15:43

名称

• 英文名: 2-bromo-4-ethoxypyridine-3-carbonitrile
• 英文别名: 2-Brom-4-ethoxypyridin-3-carbonitril; 2-Bromo-4-ethoxynicotinonitrile

物化性质

• 分子式: C₈H₇BrN₂O
• 分子量: 227.05800
• 精确质量: 225.97400
• PSA: 45.91000
• LogP: 2.11448

安全

• 海关编码: 2933399090

合成路线

98645-41-1 ~80% 98645-44-4

文献：Mittelbach; Kastner; Junek Archiv der Pharmazie, 1985 , vol. 318, # 6 p. 481 - 486

869802-74-4 74-96-4 ~% 98645-45-5 98645-44-4

文献：Wu, Jiang-Ping; Fleck, Roman; Brickwood, Janice; Capolino, Alison; Catron, Katrina; Chen, Zhidong; Cywin, Charles; Emeigh, Jonathan; Foerst, Melissa; Ginn, John; Hrapchak, Matt; Hickey, Eugene; Hao, Ming-Hong; Kashem, Mohammed; Li, Jun; Liu, Weimin; Morwick, Tina; Nelson, Richard; Marshall, Daniel; Martin, Leslie; Nemoto, Peter; Potocki, Ian; Liuzzi, Michel; Peet, Gregory W.; Scouten, Erika; Stefany, David; Turner, Michael; Weldon, Steve; Zimmitti, Clare; Spero, Denise; Kelly, Terence A. Bioorganic and Medicinal Chemistry Letters, 2009 , vol. 19, # 19 p. 5547 - 5551

海关

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%