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化合物简介
3-Methyl-5-(trifluoromethyl)pyrazole is a reagent used in the preparation of (fluoromethyl)pyrazole via microwave-assisted Stille coupling.
基本信息
CAS:10010-93-2
中文别名:3-甲基-5-(三氟甲基)吡唑;3-甲基-5-(三氟甲基)-1H-吡唑;
英文别名:5(3)-(trifluoromethyl)-3(5)-methylpyrazole;AKOS PAO-1253;3-Methyl-5-(trifluoromethyl)pyrazole;3-TRIFLUOROMETHYL-5-(METHYL)PYRAZOLE;5-methyl-3-trifluoromethylpyrazole;3-methyl-5-trifluoromethylpyrazole;3-methyl-5-trifluoromethyl-1H-pyrazole;AKOS PAO-1201;3(5)-methyl-5(3)-trifluoromethylpyrazole;3-Methyl-5-(trifluoromethyl)-1H-pyrazole;5-trifluoromethyl-3-methyl-1H-pyrazole;
分子式:C5H5F3N2
分子量:150.102
精确质量:150.04
Psa:28.68
Logp:1.7369
中文别名:3-甲基-5-(三氟甲基)吡唑;3-甲基-5-(三氟甲基)-1H-吡唑;
英文别名:5(3)-(trifluoromethyl)-3(5)-methylpyrazole;AKOS PAO-1253;3-Methyl-5-(trifluoromethyl)pyrazole;3-TRIFLUOROMETHYL-5-(METHYL)PYRAZOLE;5-methyl-3-trifluoromethylpyrazole;3-methyl-5-trifluoromethylpyrazole;3-methyl-5-trifluoromethyl-1H-pyrazole;AKOS PAO-1201;3(5)-methyl-5(3)-trifluoromethylpyrazole;3-Methyl-5-(trifluoromethyl)-1H-pyrazole;5-trifluoromethyl-3-methyl-1H-pyrazole;
分子式:C5H5F3N2
分子量:150.102
精确质量:150.04
Psa:28.68
Logp:1.7369
编号系统
PubChem号:24866556
MDL号:MFCD00156058
MDL号:MFCD00156058
物化性质
外观与性状:白色至橙色粉末,晶体结晶粉末和/或大块
密度:1.355 g/cm3
沸点:187.3ºC at 760 mmHg
熔点:88-90°C(lit.)
闪点:67.1ºC
折射率:1.429
蒸汽压:0.874mmHg at 25°C
密度:1.355 g/cm3
沸点:187.3ºC at 760 mmHg
熔点:88-90°C(lit.)
闪点:67.1ºC
折射率:1.429
蒸汽压:0.874mmHg at 25°C
安全信息
安全说明:S26-S36
危险类别码:R36/37/38
WGK Germany:3
海关编码:2933199090
危险品标志:Xi
危险类别码:R36/37/38
WGK Germany:3
海关编码:2933199090
危险品标志:Xi
生产方法及用途
合成路线
上游原料
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图谱
13C NMR : Predict

1H NMR : Predict
