53250-84-3

• 常用中文名：2-氯-4-氨磺酰基苯甲酸
• 常用英文名：2-chloro-4-sulfamoylbenzoic acid
• CAS号：53250-84-3
• 分子式：C₇H₆ClNO₄S
• 分子量：235.64500
• 发布时间：2018-12-20 12:31:06
• 更新时间：2025-09-11 19:48:22

名称

• 中文名: 4-(氨基磺酰基)-2-氯苯甲酸
• 英文名: 2-chloro-4-sulfamoylbenzoic acid
• 中文别名: 氯帕胺杂质9; 4-(氨基磺酰胺)-2-氯苯甲酸
• 英文别名: Clopamide Impurity 9; Benzoic acid,4-(aminosulfonyl)-2-chloro; 4-Sulphamoyl-2-chlorobenzoic acid; 2-chloro-4-sulfamoyl-benzoic acid; Benzoic acid, 4-(aminosulfonyl)-2-chloro; 4-(aminosulfonyl)-2-chlorobenzoic acid; 2-Thiazolamine,5-bromo-,hydrobromide(1:2); 2-Chlor-4-sulfamoyl-benzoesaeure

物化性质

• 分子式: C₇H₆ClNO₄S
• 分子量: 235.64500
• 精确质量: 234.97100
• PSA: 105.84000
• LogP: 2.46670
• 外观性状: 固体
• 储存条件: 室温， 密封， 干燥， 避光

安全

• 危害码 (欧洲): Xn

合成路线

51896-27-6 ~% 53250-84-3

文献：SCHERING AKTIENGESELLSCHAFT Patent: WO2005/113575 A1, 2005 ; Location in patent: Page/Page column 22-23 ;

260968-87-4 ~86% 53250-84-3

文献：Castanedo, Georgette M.; Wang, Shumei; Robarge, Kirk D.; Blackwood, Elizabeth; Burdick, Daniel; Chang, Christine; Dijkgraaf, Gerrit J.P.; Gould, Stephen; Gunzner, Janet; Guichert, Oivin; Halladay, Jason; Khojasteh, Cyrus; Lee, Leslie; Marsters Jr., James C.; Murray, Lesley; Peterson, David; Plise, Emile; Salphati, Laurent; De Sauvage, Frederic J.; Wong, Susan; Sutherlin, Daniel P. Bioorganic and Medicinal Chemistry Letters, 2010 , vol. 20, # 22 p. 6748 - 6753

46004-37-9 ~% 53250-84-3

文献：Castanedo, Georgette M.; Wang, Shumei; Robarge, Kirk D.; Blackwood, Elizabeth; Burdick, Daniel; Chang, Christine; Dijkgraaf, Gerrit J.P.; Gould, Stephen; Gunzner, Janet; Guichert, Oivin; Halladay, Jason; Khojasteh, Cyrus; Lee, Leslie; Marsters Jr., James C.; Murray, Lesley; Peterson, David; Plise, Emile; Salphati, Laurent; De Sauvage, Frederic J.; Wong, Susan; Sutherlin, Daniel P. Bioorganic and Medicinal Chemistry Letters, 2010 , vol. 20, # 22 p. 6748 - 6753

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