4-硝基苯肼
外觀
4-硝基苯肼 | |
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識別 | |
CAS號 | 100-16-3 ![]() |
性質 | |
化學式 | C6H7N3O2 |
摩爾質量 | 153.14 g·mol−1 |
熔點 | 157 °C(分解)[1] |
若非註明,所有數據均出自標準狀態(25 ℃,100 kPa)下。 |
4-硝基苯肼是一種有機化合物,化學式為C6H7N3O2。它可由4-硝基苯基重氮鹽和亞硫酸鈉緩慢反應,和鹽酸反應,得到4-硝基苯肼鹽酸後,再與濃乙酸鈉溶液反應製得。[1]它和乙酰乙酸乙酯在乙酸中回流,可以得到3-甲基-1-(4-硝基苯基)-2-吡唑啉-5-酮。[2]它可以被硼氫化鈉還原為4-氨基苯肼。[3]
參考文獻
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- ^ Ghodsi, Mohammadi Ziarani; Fatemeh, Saidian; Parisa, Gholamzadeh; Alireza, Badiei; Ali, Abolhasani Soorki. Green synthesis of pyrazol-chromeno[2,3-d]pyrimidinones using SBA-Pr-SO3H as an efficient nanocatalyst. Iranian Journal of Chemistry & Chemical Engineering, 2017. 36 (6): 39-48. ISSN 1021-9986.
- ^ Mohadese Piri, Majid M. Heravi, Ali Elhampour, Firouzeh Nemati. Silver nanoparticles supported on P, Se-codoped g-C3N4 nanosheet as a novel heterogeneous catalyst for reduction of nitroaromatics to their corresponding amines. Journal of Molecular Structure. 2021-10, 1242: 130646 [2022-03-05]. doi:10.1016/j.molstruc.2021.130646 (英語).