75637-36-4

• 常用中文名：1(3H)-Isobenzofuranone,3-(9H-fluoren-9-ylidene)-
• 常用英文名：1(3H)-Isobenzofuranone,3-(9H-fluoren-9-ylidene)-
• CAS号：75637-36-4
• 分子式：C₂₁H₁₂O₂
• 分子量：296.31900
• 发布时间：2016-01-03 21:09:33
• 更新时间：2025-08-26 10:31:15

名称

• 英文名: 3-fluoren-9-ylidene-2-benzofuran-1-one
• 英文别名: fluoren-9-ylidene-phthalide; fluorenylidene phthalide; 3-Fluoren-9-ylidene-3H-isobenzofuran-1-one; 3-Fluorenyliden-phthalid; Fluoren-9-yliden-phthalid

物化性质

• 密度: 1.363g/cm3
• 沸点: 481.1ºC at 760 mmHg
• 分子式: C₂₁H₁₂O₂
• 分子量: 296.31900
• 闪点: 203.7ºC
• 精确质量: 296.08400
• PSA: 26.30000
• LogP: 4.75400
• 折射率: 1.732

合成路线

4756-25-6 ~75% 75637-36-4 791-28-6

文献：Sidky, M. M.; Mahran, M. R.; Boulos, L. S. Phosphorus and Sulfur and the Related Elements, 1980 , vol. 8, p. 365 - 368

85-44-9 4756-25-6 ~72% 75637-36-4 791-28-6

文献：Sidky, M. M.; Mahran, M. R.; Boulos, L. S. Phosphorus and Sulfur and the Related Elements, 1980 , vol. 8, p. 365 - 368

85-44-9 86-73-7 ~% 75637-36-4

文献：Wislicenus; Neber Justus Liebigs Annalen der Chemie, 1919 , vol. 418, p. 291

486-25-9 61260-15-9 ~% 75637-36-4

文献：Watanabe; Morimoto; Tomoda; Iwanaga Synthesis, 1994 , # 10 p. 1083 - 1086

85-44-9 3531-83-7 ~% 75637-36-4

文献：Greenhow et al. Journal of the Chemical Society, 1953 , p. 3099,3104

3531-83-7 88-95-9 ~% 75637-36-4

文献：Greenhow et al. Journal of the Chemical Society, 1953 , p. 3099,3104

855197-06-7 ~% 75637-36-4

文献：Wislicenus; Neber Justus Liebigs Annalen der Chemie, 1919 , vol. 418, p. 291

855197-06-7 108-24-7 ~% 75637-36-4

文献：Wislicenus; Neber Justus Liebigs Annalen der Chemie, 1919 , vol. 418, p. 291

85-44-9 86-73-7 127-08-2 ~% 75637-36-4

文献：Wislicenus; Neber Justus Liebigs Annalen der Chemie, 1919 , vol. 418, p. 278,289

上下游产品

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4756-25-6 85-44-9 86-73-7 486-25-9
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108-24-7 127-08-2
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86-73-7 1875-48-5