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化合物简介
基本信息
CAS:2510-36-3
中文别名:3,5-二甲基异恶唑-4-甲酸;3,5-二甲基异恶唑-4-羧酸;3,5-二甲基异噁唑-4-甲酸;
英文别名:3,5-Dimethyl-4-isoxazolecarboxylic acid;3,5-Dimethyl-isoxazol-4-carbonsaeure;dimethyl-1,2-oxazole-4-carboxylic acid;4-Isoxazolecarboxylic acid,3,5-dimethyl;3,5-Dimethylisoxazole-4-carboxylic acid;3,5-Dimethyl-4-isoxazolylcarboxylic acid;3,5-dimethylisoxazolecarboxylic acid;3,5-dimethyl-4-carboxylic acid-isoxazole;3,5-Dimethylisoxazole-4-carboxylicacid;3,5-Dimethylisoxasole-4-carboxylic acid;
分子式:C6H7NO3
分子量:141.125
精确质量:141.043
Psa:63.33
Logp:0.9896
中文别名:3,5-二甲基异恶唑-4-甲酸;3,5-二甲基异恶唑-4-羧酸;3,5-二甲基异噁唑-4-甲酸;
英文别名:3,5-Dimethyl-4-isoxazolecarboxylic acid;3,5-Dimethyl-isoxazol-4-carbonsaeure;dimethyl-1,2-oxazole-4-carboxylic acid;4-Isoxazolecarboxylic acid,3,5-dimethyl;3,5-Dimethylisoxazole-4-carboxylic acid;3,5-Dimethyl-4-isoxazolylcarboxylic acid;3,5-dimethylisoxazolecarboxylic acid;3,5-dimethyl-4-carboxylic acid-isoxazole;3,5-Dimethylisoxazole-4-carboxylicacid;3,5-Dimethylisoxasole-4-carboxylic acid;
分子式:C6H7NO3
分子量:141.125
精确质量:141.043
Psa:63.33
Logp:0.9896
编号系统
MDL号:MFCD00051657
PubChem号:24882880
EINECS号:219-724-5
PubChem号:24882880
EINECS号:219-724-5
物化性质
外观与性状:淡米色粉末
密度:1.276g/cm3
沸点:301.8ºC at 760mmHg
熔点:141-145°C(lit.)
闪点:136.3ºC
蒸汽压:0.000455mmHg at 25°C
密度:1.276g/cm3
沸点:301.8ºC at 760mmHg
熔点:141-145°C(lit.)
闪点:136.3ºC
蒸汽压:0.000455mmHg at 25°C
安全信息
安全说明:S24/25
危险类别码:R20/21/22
WGK Germany:3
海关编码:2934999090
危险品标志:Xi
危险类别码:R20/21/22
WGK Germany:3
海关编码:2934999090
危险品标志:Xi
生产方法及用途
合成路线
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参考文献
Justus Liebigs Annalen der Chemie, , vol. 277, p. 174
上游原料
下游产品
图谱
13C NMR : Predict
1H NMR : Predict
Mass spectrum (electron ionization)










