848470-14-4

• 常用中文名：4-氨基-2,6-二溴-3-硝基吡啶
• 常用英文名：2,6-dibromo-3-nitropyridin-4-amine
• CAS号：848470-14-4
• 分子式：C₅H₃Br₂N₃O₂
• 分子量：296.90400
• 发布时间：2019-01-24 20:17:44
• 更新时间：2026-07-14 08:03:28

名称

• 中文名: 4-氨基-2,6-二溴-3-硝基吡啶
• 英文名: 2,6-dibromo-3-nitropyridin-4-amine
• 中文别名: 2,6-二溴-3-硝基吡啶-4-胺; 2,6-二溴-3-硝基-4-氨基吡啶
• 英文别名: 2,6-Dibromo-3-nitro-4-pyridinamine; 4-Pyridinamine,2,6-dibromo-3-nitro; 4-Pyridinamine, 2,6-dibromo-3-nitro; 4-Amino-2,5-dibroMo-3-nitropyridine; 4-AMINO-2,6-DIBROMO-3-NITROPYRIDINE; 4-Amino-2,6-dibromo-3-nitropyridine; 4-Amino-2,6-Dibromo-3-Nitropyridine(WX609249); 2,6-dibromo-4-amino-5-nitro-pyridine; 2,6-dibromo-3-nitropyridin-4-ylamine

物化性质

• 分子式: C₅H₃Br₂N₃O₂
• 分子量: 296.90400
• 精确质量: 294.85900
• PSA: 84.73000
• LogP: 3.20140

安全

• 海关编码: 2933399090

合成路线

39771-34-1 ~91% 848470-14-4

文献：ALTANA PHARMA AG Patent: WO2005/26164 A1, 2005 ; Location in patent: Page/Page column 44 ;

947144-56-1 ~81% 848470-14-4

文献：Hay, Duncan A.; Adam, Fiona M.; Bish, Gerwyn; Calo, Frederick; Dixon, Rachel; Fray, M. Jonathan; Hitchin, James; Jones, Peter; Paradowski, Michael; Parsons, Gemma C.; Proctor, Katie J.W.; Pryde, David C.; Smith, Nicholas N. Tetrahedron Letters, 2011 , vol. 52, # 44 p. 5728 - 5732

2897-43-0 ~% 848470-14-4

文献：PFIZER LIMITED Patent: US2007/197478 A1, 2007 ; Location in patent: Page/Page column 70 ;

626-05-1 ~% 848470-14-4

文献：Hay, Duncan A.; Adam, Fiona M.; Bish, Gerwyn; Calo, Frederick; Dixon, Rachel; Fray, M. Jonathan; Hitchin, James; Jones, Peter; Paradowski, Michael; Parsons, Gemma C.; Proctor, Katie J.W.; Pryde, David C.; Smith, Nicholas N. Tetrahedron Letters, 2011 , vol. 52, # 44 p. 5728 - 5732

2587-02-2 ~% 848470-14-4

文献：IRM LLC; CORTEZ, Alex; LI, Yongkai; LIAO, Xuebin; WU, Tom Yao-Hsiang; ZHANG, Xiaoyue Patent: WO2011/57148 A1, 2011 ;

2587-03-3 ~% 848470-14-4

文献：IRM LLC; CORTEZ, Alex; LI, Yongkai; LIAO, Xuebin; WU, Tom Yao-Hsiang; ZHANG, Xiaoyue Patent: WO2011/57148 A1, 2011 ;

25373-69-7 ~% 848470-14-4

文献：Hay, Duncan A.; Adam, Fiona M.; Bish, Gerwyn; Calo, Frederick; Dixon, Rachel; Fray, M. Jonathan; Hitchin, James; Jones, Peter; Paradowski, Michael; Parsons, Gemma C.; Proctor, Katie J.W.; Pryde, David C.; Smith, Nicholas N. Tetrahedron Letters, 2011 , vol. 52, # 44 p. 5728 - 5732

98027-81-7 ~% 848470-14-4

文献：Hay, Duncan A.; Adam, Fiona M.; Bish, Gerwyn; Calo, Frederick; Dixon, Rachel; Fray, M. Jonathan; Hitchin, James; Jones, Peter; Paradowski, Michael; Parsons, Gemma C.; Proctor, Katie J.W.; Pryde, David C.; Smith, Nicholas N. Tetrahedron Letters, 2011 , vol. 52, # 44 p. 5728 - 5732

上下游产品

上游产品  7
39771-34-1 2897-43-0 626-05-1 2587-02-2
2587-03-3 25373-69-7 98027-81-7
下游产品  0

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%