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化合物简介
3-Difluoromethyl-1-methylpyrazole-4-carboxylic Acid Ethyl Ester is useful synthetic intermediate. It can be used to prepare 3-difluoromethylpyrazolecarboxamide fungicides.
基本信息
CAS:141573-95-7
中文别名:3-(二氟甲基)-1-甲基-1H-吡唑-4-羧酸乙酯;
英文别名:ETHYL 3-(DIFLUOROMETHYL)-1-METHYL-1H-PYRAZOLE-4-CARBOXYLATE;ethyl 1-methyl-3-difluoromethyl-pyrazole-4-carboxylate;1H-Pyrazole-4-carboxylicacid,3-(difluoromethyl)-1-methyl-,ethyl ester;3-(difluoromethyl)-1-methyl-1H-pyrazol-4-carboxylic acid ethyl ester;3-(difluoromethyl)-1-methyl-1H-pyrazole-4-carboxylic acid ethylester;
分子式:C8H10F2N2O2
分子量:204.174
精确质量:204.071
Psa:44.12
Logp:1.5344
中文别名:3-(二氟甲基)-1-甲基-1H-吡唑-4-羧酸乙酯;
英文别名:ETHYL 3-(DIFLUOROMETHYL)-1-METHYL-1H-PYRAZOLE-4-CARBOXYLATE;ethyl 1-methyl-3-difluoromethyl-pyrazole-4-carboxylate;1H-Pyrazole-4-carboxylicacid,3-(difluoromethyl)-1-methyl-,ethyl ester;3-(difluoromethyl)-1-methyl-1H-pyrazol-4-carboxylic acid ethyl ester;3-(difluoromethyl)-1-methyl-1H-pyrazole-4-carboxylic acid ethylester;
分子式:C8H10F2N2O2
分子量:204.174
精确质量:204.071
Psa:44.12
Logp:1.5344
编号系统
EINECS号:619-510-5
物化性质
密度:1.307 g/cm3
沸点:288.448ºC at 760 mmHg
闪点:128.249ºC
折射率:1.494
蒸汽压:0.002mmHg at 25°C
沸点:288.448ºC at 760 mmHg
闪点:128.249ºC
折射率:1.494
蒸汽压:0.002mmHg at 25°C
安全信息
海关编码:2933199090
生产方法及用途
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