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化合物简介
4-Amino-3-chloropyridine is a chlorinated heteroarylamine. 4-Amino-3-chloropyridine is used in the preparation of inhibitor of phosphodiesterase type 4 (PDE4) as antiasthmatic agents as well as other pyridine based pharmaceutical agents
基本信息
CAS:19798-77-7
中文别名:4-氨基-3-氯吡啶;
英文别名:4-Amino-3-Chloropyridine;4-Amino-3-chloropyridine;3-Chloro-4-aminopyridine;3-Chloro-4-pyridinamin;3-chloro-4-pyridinylamine;amino-4 chloro-3 pyridine;3-Chloro-pyridin-4-ylamine;4-Pyridinamine,3-chloro;3-chloro-4-pyridylamine;3-Chloro-4-pyridinamine;
分子式:C5H5ClN2
分子量:128.56
精确质量:128.014
Psa:38.91
Logp:1.8984
中文别名:4-氨基-3-氯吡啶;
英文别名:4-Amino-3-Chloropyridine;4-Amino-3-chloropyridine;3-Chloro-4-aminopyridine;3-Chloro-4-pyridinamin;3-chloro-4-pyridinylamine;amino-4 chloro-3 pyridine;3-Chloro-pyridin-4-ylamine;4-Pyridinamine,3-chloro;3-chloro-4-pyridylamine;3-Chloro-4-pyridinamine;
分子式:C5H5ClN2
分子量:128.56
精确质量:128.014
Psa:38.91
Logp:1.8984
编号系统
MDL号:MFCD03984473
物化性质
密度:1.326 g/cm3
沸点:250.9ºC at 760 mmHg
熔点:44-46ºC
闪点:105.5ºC
蒸汽压:0.0211mmHg at 25°C
沸点:250.9ºC at 760 mmHg
熔点:44-46ºC
闪点:105.5ºC
蒸汽压:0.0211mmHg at 25°C
安全信息
安全说明:S26
危险类别码:R36/37/38
海关编码:2933399090
危险品标志:Xi
危险类别码:R36/37/38
海关编码:2933399090
危险品标志:Xi
生产方法及用途
合成路线
-
参考文献
Cook, David C.; Jones, Ronald H.; Kabir, Humayun; Lythgoe, David J.; McFarlane, Ian M.; Pemberton, Clive; Thatcher, Alan A.; Thompson, David M.; Walton, John B. Organic Process Research and Development, 1998 , vol. 2, # 3 p. 157 - 168
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图谱
13C NMR : Predict
1H NMR : Predict











