78686-86-9

• 常用中文名：5-溴-2-氯-3-吡啶羰酰氯
• 常用英文名：5-bromo-2-chloropyridine-3-carbonyl chloride
• CAS号：78686-86-9
• 分子式：C₆H₂BrCl₂NO
• 分子量：254.89600
• 发布时间：2018-03-29 08:00:00
• 更新时间：2025-08-24 17:22:51

名称

• 中文名: 5-溴-2-氯-3-吡啶羰酰氯
• 英文名: 5-bromo-2-chloropyridine-3-carbonyl chloride
• 英文别名: 5-bromo-2-chloro-3-pyridinecarbonyl chloride; 3-Pyridinecarbonylchloride,5-bromo-2-chloro; PYR071; 2-CHLORO-5-BROMONICOTINOYL CHLORIDE; 5-Bromo-2-chloro-nicotinoyl chloride; 2-chloro-5-bromopyridine-3-carbonyl chloride

物化性质

• 密度: 1.858g/cm3
• 沸点: 297.008ºC at 760 mmHg
• 分子式: C₆H₂BrCl₂NO
• 分子量: 254.89600
• 闪点: 133.426ºC
• 精确质量: 252.87000
• PSA: 29.96000
• LogP: 2.87650
• 折射率: 1.604

安全

• 海关编码: 2933399090

合成路线

29241-65-4 ~% 78686-86-9

文献：Setliff, Frank L.; Hule, W. Reeves Journal of Chemical & Engineering Data, 1981 , vol. 26, # 3 p. 332 - 333

931105-54-3 ~% 78686-86-9

文献：Bristol-Myers Squibb Company Patent: US2007/78140 A1, 2007 ; Location in patent: Page/Page column 40-41 ; US 20070078140 A1

32282-06-7 ~% 78686-86-9

文献：Boehringer Ingelheim International GmbH Patent: US2003/195197 A1, 2003 ;

104612-36-4 ~% 78686-86-9

文献：Busacca, Carl A.; Cerreta, Mike; Dong, Yong; Eriksson, Magnus C.; Farina, Vittorio; Feng, XuWu; Kim, Ji-Young; Lorenz, Jon C.; Sarvestani, Max; Simpson, Robert; Varsolona, Rieh; Vitous, Jana; Campbell, Scot J.; Davis, Mark S.; Jones, Paul-James; Norwood, Daniel; Qiu, Fenghe; Beaulieu, Pierre L.; Duceppe, Jean-Simon; Hache, Bruno; Brong, Jim; Chiu, Fang-Ting; Curtis, Tom; Kelley, Jason; Lo, Young S.; Powner, Tory H. Organic Process Research and Development, 2008 , vol. 12, # 4 p. 603 - 613

2942-59-8 ~% 78686-86-9

文献：Nagasawa, Johnny Y.; Song, Jenny; Chen, Huanming; Kim, Hong-Woo; Blazel, Julie; Ouk, Samedy; Groschel, Bettina; Borges, Virginia; Ong, Voon; Yeh, Li-Tain; Girardet, Jean-Luc; Vernier, Jean-Michel; Raney, Anneke K.; Pinkerton, Anthony B. Bioorganic and Medicinal Chemistry Letters, 2011 , vol. 21, # 2 p. 760 - 763

609-71-2 ~% 78686-86-9

文献：Busacca, Carl A.; Cerreta, Mike; Dong, Yong; Eriksson, Magnus C.; Farina, Vittorio; Feng, XuWu; Kim, Ji-Young; Lorenz, Jon C.; Sarvestani, Max; Simpson, Robert; Varsolona, Rieh; Vitous, Jana; Campbell, Scot J.; Davis, Mark S.; Jones, Paul-James; Norwood, Daniel; Qiu, Fenghe; Beaulieu, Pierre L.; Duceppe, Jean-Simon; Hache, Bruno; Brong, Jim; Chiu, Fang-Ting; Curtis, Tom; Kelley, Jason; Lo, Young S.; Powner, Tory H. Organic Process Research and Development, 2008 , vol. 12, # 4 p. 603 - 613

上下游产品

上游产品  5
29241-65-4 32282-06-7 104612-36-4 2942-59-8
609-71-2
下游产品  7
78686-79-0 75291-85-9 742100-75-0 162109-00-4
134698-42-3 380378-81-4 380378-90-5

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%