70546-25-7

• 常用中文名：3-(2-苯并噻唑基)-7-(二乙氨基)-2-氧代-2H-1-苯并吡喃-4-腈
• 常用英文名：3-(benzothiazol-2-yl)-7-(diethylamino)-2-oxo-2H-1-benzopyran-4-carbonitrile
• CAS号：70546-25-7
• 分子式：C₂₁H₁₇N₃O₂S
• 分子量：375.44400
• 发布时间：2018-12-08 22:44:34
• 更新时间：2025-08-24 16:25:43

名称

• 中文名: 3-(2-苯并噻唑基)-7-(二乙氨基)-2-氧代-2H-1-苯并吡喃-4-腈
• 英文名: 3-(benzothiazol-2-yl)-7-(diethylamino)-2-oxo-2H-1-benzopyran-4-carbonitrile
• 英文别名: 2H-1-Benzopyran-4-carbonitrile,3-(2-benzothiazolyl)-7-(diethylamino)-2-oxo; 3-(1,3-benzothiazol-2-yl)-7-(diethylamino)-2-oxo-2H-chromene-4-carbonitrile; Macrolex Fluorescence Red G; 3-benzothiazol-2-yl-7-diethylamino-2-oxo-2H-chromene-4-carbonitrile; 3-(1,3-benzothiazol-2-yl)-7-(diethylamino)-2-oxochromene-4-carbonitrile; 3-(Benzothiazol-2-yl)-7-(diethylamino)-2-oxo-2H-1-benzopyran-4-carbonitrile; EINECS 274-668-9

物化性质

• 密度: 1.37g/cm3
• 沸点: 578.7ºC at 760 mmHg
• 分子式: C₂₁H₁₇N₃O₂S
• 分子量: 375.44400
• 闪点: 303.8ºC
• 精确质量: 375.10400
• PSA: 98.37000
• LogP: 4.78758
• 折射率: 1.693

合成路线

38215-36-0 773837-37-9 ~70% 70546-25-7

文献：Soto-Ortega, Deborah D.; Murphy, Brandon P.; Gonzalez-Velasquez, Francisco J.; Wilson, Kelly A.; Xie, Fang; Wang, Qian; Moss, Melissa A. Bioorganic and Medicinal Chemistry, 2011 , vol. 19, # 8 p. 2596 - 2602

38215-36-0 143-33-9 ~78% 70546-25-7

文献：Lee, Seokjoon; Sivakumar, Krishnamoorthy; Shin, Woon-Seob; Xie, Fang; Wang, Qian Bioorganic and Medicinal Chemistry Letters, 2006 , vol. 16, # 17 p. 4596 - 4599

29182-42-1 ~% 70546-25-7

文献：Lee, Seokjoon; Sivakumar, Krishnamoorthy; Shin, Woon-Seob; Xie, Fang; Wang, Qian Bioorganic and Medicinal Chemistry Letters, 2006 , vol. 16, # 17 p. 4596 - 4599

17754-90-4 ~% 70546-25-7

文献：Lee, Seokjoon; Sivakumar, Krishnamoorthy; Shin, Woon-Seob; Xie, Fang; Wang, Qian Bioorganic and Medicinal Chemistry Letters, 2006 , vol. 16, # 17 p. 4596 - 4599

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