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  • 1-甲基-3-丙基-1H-吡唑-5-甲酸乙酯

    ethyl 2-methyl-5-propylpyrazole-3-carboxylate

化合物简介

1-Methyl-3-propyl-1H-pyrazole-5-carboxylic Acid Ethyl Ester, is an intermediate for the synthesis of Sildenafil, a phosphodiesterase V inhibitor.

基本信息

CAS:133261-07-1
中文别名:1-甲基-3-丙基-1H-吡唑-5-羧酸乙酯;1-甲基-3-正丙基-吡唑-5-甲酸乙酯;
英文别名:Ethyl 1-methyl-3-propyl-1H-pyrazole-5-carboxylate;Ethyl 2-methyl-5-propyl-pyrazole-3-carboxylate;2-methyl-5-propyl-2H-pyrazole-3-carboxylic acid ethyl ester;1-Methyl-3-n-propylpyrazole-5-carboxylic acid ethyl ester;1-Methyl-3-propyl-1H-pyrazole-5-carboxylic acid ethyl ester;ethyl 1-methyl-3-n-propyl-pyrazole-5-carboxylate;ethyl 1-methyl-3-propyl-5-pyrazolecarboxylate;
分子式:C10H16N2O2
分子量:196.246
精确质量:196.121
Psa:44.12
Logp:1.5493

编号系统

MDL号:MFCD08459062

物化性质

密度:1.106g/cm3
沸点:331.1ºC at 760 mmHg
闪点:154ºC
折射率:1.511
蒸汽压:0.00016mmHg at 25°C

安全信息

海关编码:2933199090

生产方法及用途

合成路线

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图谱

13C NMR : Predict


1H NMR : Predict


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