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化合物简介
基本信息
CAS:4115-76-8
中文别名:
英文别名:7-hydroxy-4,8-dimethyl-2H-1-benzopyran-2-one;4,8-dimethyl-7-hydroxy-2H-1-benzopyran-2-one;7-hydroxy-4,8-dimethyl-2H-chromen-2-one;4,8-Dimethylumbelliferone;4,8-Dimethyl-7-hydroxycoumarin;7-hydroxy-4,8-dimethylcoumarin;
分子式:C11H10O3
分子量:190.195
精确质量:190.063
Psa:50.44
Logp:2.1154
中文别名:
英文别名:7-hydroxy-4,8-dimethyl-2H-1-benzopyran-2-one;4,8-dimethyl-7-hydroxy-2H-1-benzopyran-2-one;7-hydroxy-4,8-dimethyl-2H-chromen-2-one;4,8-Dimethylumbelliferone;4,8-Dimethyl-7-hydroxycoumarin;7-hydroxy-4,8-dimethylcoumarin;
分子式:C11H10O3
分子量:190.195
精确质量:190.063
Psa:50.44
Logp:2.1154
编号系统
MDL号:MFCD00024084
物化性质
密度:1.269g/cm3
沸点:375ºC at 760mmHg
闪点:169.2ºC
折射率:1.599
沸点:375ºC at 760mmHg
闪点:169.2ºC
折射率:1.599
安全信息
海关编码:2932209090
生产方法及用途
合成路线
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参考文献
Kuarm, B. Suresh; Madhav, J. Venu; Laxmi, S. Vijaya; Rajitha; Reddy, Y. Thirupathi; Reddy, P. Narsimha; Crooks, Peter A. Synthetic Communications, 2010 , vol. 40, # 22 p. 3358 - 3364
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图谱
13C NMR : Predict

1H NMR : Predict
