89665-35-0

• 常用中文名：2-methylidene-1,4-diphenylbutane-1,4-dione
• 常用英文名：2-methylidene-1,4-diphenylbutane-1,4-dione
• CAS号：89665-35-0
• 分子式：C₁₇H₁₄O₂
• 分子量：250.29200
• 发布时间：2016-07-26 17:41:32
• 更新时间：2025-09-22 23:50:27

名称

• 英文名: 2-methylidene-1,4-diphenylbutane-1,4-dione
• 英文别名: 2,3-dibenzoylpropene; 2-Methylen-1,4-diphenyl-butan-1,4-dion; 1,4-Butanedione,2-methylene-1,4-diphenyl; 2-methylene-1,4-diphenylbutane-1,4-dione

物化性质

• 分子式: C₁₇H₁₄O₂
• 分子量: 250.29200
• 精确质量: 250.09900
• PSA: 34.14000
• LogP: 3.69850

合成路线

89680-36-4 959-28-4 ~24% 89665-35-0

文献：Miki, Yasuyoshi; Hachiken, Hiroko; Takemura, Shoji; Ikeda, Masazumi Heterocycles, 1984 , vol. 22, # 4 p. 701 - 703

89680-36-4 959-28-4 ~17% 88073-35-2 89665-36-1 详细

文献：Tsuge, Otohiko; Kanemasa, Shuji; Kuraoka, Satoru; Takenaka, Shigeori Chemistry Letters, 1984 , p. 281 - 284