6632-05-9

• 常用中文名：2,5-diphenyl-1H-pyrazol-3-one
• 常用英文名：2,5-diphenyl-1H-pyrazol-3-one
• CAS号：6632-05-9
• 分子式：C₁₅H₁₂N₂O
• 分子量：236.26900
• 发布时间：2017-10-30 12:16:32
• 更新时间：2025-09-13 09:47:39

名称

• 英文名: 2,5-diphenyl-1H-pyrazol-3-one
• 英文别名: 1,2-Dihydro-2,5-diphenyl-3H-pyrazol-3-one; 2,5-Diphenyl-1,2-dihydro-pyrazol-3-on; 2-phenyl-5-phenyl-pyrazol-3-one; 1,3-diphenyl-5-pyrazolone; 2,5-diphenyl-1,2-dihydro-pyrazol-3-one; 1,3-diphenylpyrazol-5-one; 1,3-diphenyl-pyrazolin-5-one

物化性质

• 密度: 1.23g/cm3
• 沸点: 388.8ºC at 760mmHg
• 分子式: C₁₅H₁₂N₂O
• 分子量: 236.26900
• 闪点: 188.9ºC
• 精确质量: 236.09500
• PSA: 37.79000
• LogP: 2.83260

安全

• 海关编码: 2933199090

合成路线

94-02-0 100-63-0 ~79% 6632-05-9

文献：Marchetti, Fabio; Pettinari, Claudio; Cingolani, Augusto; Pettinari, Riccardo; Rossi, Miriam; Caruso, Francesco Journal of Organometalic Chemistry, 2002 , vol. 645, # 1-2 p. 134 - 145

80030-91-7 100-63-0 ~20% 6632-05-9 80030-93-9

文献：Omar, Mohamed T.; Sherif, Fatma A. Synthesis, 1981 , # 9 p. 742 - 743

80030-93-9 ~% 6632-05-9

文献：Omar, Mohamed T.; Sherif, Fatma A. Synthesis, 1981 , # 9 p. 742 - 743

80030-91-7 ~% 6632-05-9

文献：Omar, Mohamed T.; Sherif, Fatma A. Synthesis, 1981 , # 9 p. 742 - 743

100-63-0 ~% 6632-05-9

文献：Omar, Mohamed T.; Sherif, Fatma A. Synthesis, 1981 , # 9 p. 742 - 743

4369-55-5 ~% 6632-05-9

文献：Shaw; Sugowdz Journal of the Chemical Society, 1954 , p. 665,668

52028-95-2 100-63-0 ~% 6632-05-9

文献：Shaw; Sugowdz Journal of the Chemical Society, 1954 , p. 665,668

100-63-0 637-44-5 ~% 6632-05-9

文献：v. Rothenburg Chemische Berichte, 1894 , vol. 27, p. 791 Journal fuer Praktische Chemie (Leipzig), 1895 , vol. <2> 51, p. 61

100-63-0 126230-43-1 ~% 6632-05-9

文献：Gaponov, A. A.; Solomko, Z. F.; Bozhanova, N. Ya.; Pantyukh, E. I. Chemistry of Heterocyclic Compounds (New York, NY, United States), 1989 , vol. 25, # 7 p. 836 Khimiya Geterotsiklicheskikh Soedinenii, 1989 , vol. 25, # 7 p. 997

上下游产品

上游产品  6
94-02-0 100-63-0 80030-91-7 80030-93-9
4369-55-5 637-44-5
下游产品  2
3271-81-6 24664-63-9

海关

海关编码	2933199090
中文概述	2933199090. 其他结构上有非稠合吡唑环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素	品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期
Summary	2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%