65103-48-2

• 常用中文名：[1]Benzopyrano[4,3-c]pyrazole, 2,3,3a,4-tetrahydro-2-phenyl-
• 常用英文名：[1]Benzopyrano[4,3-c]pyrazole, 2,3,3a,4-tetrahydro-2-phenyl-
• CAS号：65103-48-2
• 分子式：C₁₆H₁₄N₂O
• 分子量：250.29500
• 发布时间：2016-10-15 09:49:08
• 更新时间：2025-09-21 10:47:44

名称

• 英文名: 2-phenyl-3a,4-dihydro-3H-chromeno[4,3-c]pyrazole
• 英文别名: 2-phenyl-4H-3,3a-dihydropyrazolo<2,3-d>benzo<b>pyran; 2-phenyl-2,3,3a,4-tetrahydrochromeno[4,3-c]pyrazole; 2-Phenyl-2,3,3a,4-tetrahydrochromeno<4,3-c>pyrazol; 2-Phenyl-3,3a-dihydro-chromano<4,3-c>pyrazol

物化性质

• 密度: 1.26g/cm3
• 沸点: 402ºC at 760 mmHg
• 分子式: C₁₆H₁₄N₂O
• 分子量: 250.29500
• 闪点: 196.9ºC
• 精确质量: 250.11100
• PSA: 24.83000
• LogP: 2.42010
• 折射率: 1.675

合成路线

65698-89-7 ~86% 65103-48-2

文献：Meier, Hansruedi; Heimgartner, Heinz Helvetica Chimica Acta, 1985 , vol. 68, p. 1283 - 1300

19530-43-9 ~% 65103-48-2

文献：Shimizu, Tomio; Hayashi, Yoshiyuki; Nakano, Mineo; Teramura, Kazuhiro Bulletin of the Chemical Society of Japan, 1984 , vol. 57, # 1 p. 134 - 141

59-88-1 ~% 65103-48-2

文献：Shimizu, Tomio; Hayashi, Yoshiyuki; Nakano, Mineo; Teramura, Kazuhiro Bulletin of the Chemical Society of Japan, 1984 , vol. 57, # 1 p. 134 - 141

74553-32-5 ~11% 65103-48-2

文献：Grigg, Ronald; Dowling, Marie; Jordan, Maurice W.; Sridharan, Visuvanathar; Thianpatanagul, Sunit Tetrahedron, 1987 , vol. 43, # 24 p. 5873 - 5886

78386-61-5 ~% 65698-90-0 65103-48-2

文献：Fouchet, B.; Joucla, M.; Hamelin, J. Tetrahedron Letters, 1981 , vol. 22, # 14 p. 1333 - 1336

28752-82-1 ~% 65103-48-2

文献：Meier, Hansruedi; Heimgartner, Heinz Helvetica Chimica Acta, 1985 , vol. 68, p. 1283 - 1300

100-34-5 ~% 65103-48-2

文献：Meier, Hansruedi; Heimgartner, Heinz Helvetica Chimica Acta, 1985 , vol. 68, p. 1283 - 1300

65103-29-9 ~% 65103-48-2

文献：Padwa,A. et al. Journal of Organic Chemistry, 1978 , vol. 43, p. 1664 - 1671

16198-34-8 ~% 65103-48-2

文献：Meier, Hansruedi; Heimgartner, Heinz Helvetica Chimica Acta, 1985 , vol. 68, p. 1283 - 1300

上下游产品

上游产品  9
65698-89-7 19530-43-9 59-88-1 74553-32-5
78386-61-5 28752-82-1 100-34-5 16198-34-8
65103-29-9
下游产品  0