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化合物简介
基本信息
CAS:21901-18-8
中文别名:2-羟基-4-甲基-3-硝基吡啶;
英文别名:2-Hydroxy-3-nitro-4-methylpyridine;2-Hydroxy-4-methyl-3-nitro-pyridin;2-Hydroxy-3-nitro-4-methyl-pyridin;2(1H)-Pyridinone,4-methyl-3-nitro;2-Hydroxy-4-Methyl-3-nitropyridine;2-Hydroxy-4-methyl-3-nitropyridine;4-Methyl-3-nitro-2-pyridone;2-Hydroxy-3-nitro-4-picoline;4-methyl-3-nitro-pyridin-2-ol;4-Methyl-3-nitro-2-pyridinol;
分子式:C6H6N2O3
分子量:154.123
精确质量:154.038
Psa:78.94
Logp:1.527
中文别名:2-羟基-4-甲基-3-硝基吡啶;
英文别名:2-Hydroxy-3-nitro-4-methylpyridine;2-Hydroxy-4-methyl-3-nitro-pyridin;2-Hydroxy-3-nitro-4-methyl-pyridin;2(1H)-Pyridinone,4-methyl-3-nitro;2-Hydroxy-4-Methyl-3-nitropyridine;2-Hydroxy-4-methyl-3-nitropyridine;4-Methyl-3-nitro-2-pyridone;2-Hydroxy-3-nitro-4-picoline;4-methyl-3-nitro-pyridin-2-ol;4-Methyl-3-nitro-2-pyridinol;
分子式:C6H6N2O3
分子量:154.123
精确质量:154.038
Psa:78.94
Logp:1.527
编号系统
MDL号:MFCD00010689
PubChem号:24857427
BRN号:139125
PubChem号:24857427
BRN号:139125
物化性质
外观与性状:黄色结晶粉末
密度:1.36g/cm3
沸点:352.5ºC at 760mmHg
熔点:229-232°C(lit.)
闪点:167ºC
折射率:1.608
蒸汽压:0.000639mmHg at 25°C
密度:1.36g/cm3
沸点:352.5ºC at 760mmHg
熔点:229-232°C(lit.)
闪点:167ºC
折射率:1.608
蒸汽压:0.000639mmHg at 25°C
安全信息
安全说明:S26-S36-S37/39
WGK Germany:3
危险类别码:R36/37/38
海关编码:2933399090
危险品标志:Xi
危险性描述:H315; H319; H335
危险性防范说明:P261; P305 + P351 + P338
信号词:Warning
危险标志:GHS07
WGK Germany:3
危险类别码:R36/37/38
海关编码:2933399090
危险品标志:Xi
危险性描述:H315; H319; H335
危险性防范说明:P261; P305 + P351 + P338
信号词:Warning
危险标志:GHS07
生产方法及用途
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Predict 1H proton NMR

13C NMR : Predict

1H NMR : Predict
