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化合物简介
基本信息
CAS:33332-25-1
中文别名:5-氯吡嗪-2-甲酸甲酯;2-氯-5-甲酸吡嗪甲酯;5-氯-2-吡嗪甲酸甲酯;5-氯-2-甲氧羰基吡嗪;
英文别名:Methyl 5-chloro-2-pyrazinecarboxylate;Methyl-5-chloropyrazine-2-carboxylate;Methyl 5-Chloropyrazinecarboxylate;5-chloropyrazine-2-carboxylic acid methyl ester;methyl-5-chlorpyrazin-2-carboxylat;5-chloropyrazinecarboxylic acid methyl ester;2-chloro-5-carbomethoxy-pyrazine;methyl 5-chloropyrazinoate;2-chloropyrazine-5-carboxylic acid methyl ester;Methyl 5-Chloropyrazine-2-Carboxylate;
分子式:C6H5ClN2O2
分子量:172.569
精确质量:172.004
Psa:52.08
Logp:0.9166
中文别名:5-氯吡嗪-2-甲酸甲酯;2-氯-5-甲酸吡嗪甲酯;5-氯-2-吡嗪甲酸甲酯;5-氯-2-甲氧羰基吡嗪;
英文别名:Methyl 5-chloro-2-pyrazinecarboxylate;Methyl-5-chloropyrazine-2-carboxylate;Methyl 5-Chloropyrazinecarboxylate;5-chloropyrazine-2-carboxylic acid methyl ester;methyl-5-chlorpyrazin-2-carboxylat;5-chloropyrazinecarboxylic acid methyl ester;2-chloro-5-carbomethoxy-pyrazine;methyl 5-chloropyrazinoate;2-chloropyrazine-5-carboxylic acid methyl ester;Methyl 5-Chloropyrazine-2-Carboxylate;
分子式:C6H5ClN2O2
分子量:172.569
精确质量:172.004
Psa:52.08
Logp:0.9166
编号系统
MDL号:MFCD01632102
物化性质
密度:1.372 g/cm3
沸点:242.8ºC at 760 mmHg
闪点:100.6ºC
折射率:1.525
蒸汽压:0.018mmHg at 25°C
沸点:242.8ºC at 760 mmHg
闪点:100.6ºC
折射率:1.525
蒸汽压:0.018mmHg at 25°C
安全信息
海关编码:2933990090
危险品标志:Xi
信号词:Warning
危险性防范说明:P261; P305 + P351 + P338
危险性描述:H315; H319; H335
危险标志:GHS07
危险品标志:Xi
信号词:Warning
危险性防范说明:P261; P305 + P351 + P338
危险性描述:H315; H319; H335
危险标志:GHS07
生产方法及用途
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上游原料
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图谱
13C NMR : Predict

1H NMR : Predict
