117007-77-9

• 常用中文名：5-氯-1-甲基吡唑-4-甲醛
• 常用英文名：5-chloro-1-Methyl-1H-pyrazole-4-carbaldehyde
• CAS号：117007-77-9
• 分子式：C₅H₅ClN₂O
• 分子量：144.55900
• 发布时间：2016-11-16 10:39:43
• 更新时间：2025-11-02 17:43:49

名称

• 中文名: 5-氯-1-甲基吡唑-4-甲醛
• 英文名: 5-chloro-1-methylpyrazole-4-carbaldehyde
• 英文别名: 5-chloro-1-methyl-1H-pyrazol-4-carbaldehyde; 5-CHLORO-4-FORMYL-1-METHYL-1H-PYRAZOLE; 1H-Pyrazole-4-carboxaldehyde,5-chloro-1-methyl; 5-chloro-1-methyl-1H-pyrazole-4-carbaldehyde; 5-Chloro-1-methylpyrazole-4-carboxaldehyde

物化性质

• 密度: 1.37 g/cm3
• 沸点: 241.477ºC at 760 mmHg
• 分子式: C₅H₅ClN₂O
• 分子量: 144.55900
• 闪点: 99.842ºC
• 精确质量: 144.00900
• PSA: 34.89000
• LogP: 0.88600
• 储存条件: 室温

合成路线

68-12-2 33641-15-5 ~77% 117007-77-9

文献：PFIZER JAPAN INC.; PFIZER INC.; RENOVIS, INC. Patent: WO2008/59370 A2, 2008 ; Location in patent: Page/Page column 49-50 ; WO 2008/059370 A2

1027329-25-4 ~41% 117007-77-9

文献：Tawaraishi, Taisuke; Imoto, Hiroshi; Cho, Nobuo Patent: US2008/194617 A1, 2008 ; Location in patent: Page/Page column 64 ;

930-36-9 68-12-2 ~% 117007-77-9

文献：Reekie, Tristan A.; Kavanagh, Madeline E.; Longworth, Mitchell; Kassiou, Michael Synthesis (Germany), 2013 , vol. 45, # 23 p. 3211 - 3227

68-12-2 10234-66-9 ~70% 117007-77-9

文献：Becher, Jan; Joergensen, Per Lauge; Pluta, Krystian; Krake, Niels J.; Faelt-Hansen, Birgitte Journal of Organic Chemistry, 1992 , vol. <7> 57, p. 2127 - 2134

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