74794-53-9

• 常用中文名：8-hydroxy-3-phenylisochromen-1-one
• 常用英文名：8-hydroxy-3-phenylisochromen-1-one
• CAS号：74794-53-9
• 分子式：C₁₅H₁₀O₃
• 分子量：238.23800
• 发布时间：2016-08-28 10:25:03
• 更新时间：2025-08-25 01:47:18

名称

• 英文名: 8-hydroxy-3-phenylisochromen-1-one
• 英文别名: 8-hydroxy-3-phenylisocoumarin

物化性质

• 密度: 1.34g/cm3
• 沸点: 443ºC at 760mmHg
• 分子式: C₁₅H₁₀O₃
• 分子量: 238.23800
• 闪点: 195.7ºC
• 精确质量: 238.06300
• PSA: 50.44000
• LogP: 3.16560
• 折射率: 1.666

合成路线

74794-52-8 71-43-2 ~55% 74794-53-9

文献：Yamato; Ishikawa; Nagamatsu; et al. Chemical and Pharmaceutical Bulletin, 1980 , vol. 28, # 3 p. 723 - 729

344267-36-3 ~18% 74794-53-9 74794-64-2

文献：Nozawa; Yamada; Tsuda; Kawai; Nakajima Chemical and Pharmaceutical Bulletin, 1981 , vol. 29, # 9 p. 2491 - 2495

42421-12-5 ~% 74794-53-9

文献：Nozawa; Yamada; Tsuda; Kawai; Nakajima Chemical and Pharmaceutical Bulletin, 1981 , vol. 29, # 9 p. 2491 - 2495

98-88-4 ~% 74794-53-9

文献：Nozawa; Yamada; Tsuda; Kawai; Nakajima Chemical and Pharmaceutical Bulletin, 1981 , vol. 29, # 9 p. 2491 - 2495

80458-91-9 ~% 74794-53-9

文献：Nozawa; Yamada; Tsuda; Kawai; Nakajima Chemical and Pharmaceutical Bulletin, 1981 , vol. 29, # 9 p. 2491 - 2495

108-24-7 344267-36-3 ~18% 74794-53-9 74794-64-2

文献：Nozawa; Yamada; Tsuda; Kawai; Nakajima Chemical and Pharmaceutical Bulletin, 1981 , vol. 29, # 9 p. 2491 - 2495

上下游产品

上游产品  6
74794-52-8 71-43-2 344267-36-3 42421-12-5
98-88-4 108-24-7
下游产品  0