化学科研者一站式服务平台
化合物简介
                Ethyl 3-Methyl-2-butenoate is used in the synthesis of Endothelin-A antagonist ABT-546 used in the preparation of antidepressant Rolipram. Also used in the synthesis of potent inhibitors of human inducible nitric oxide synthases, important enzymes in cellular signaling.
            
            基本信息
                CAS:638-10-8
中文别名:千里酸乙酯;3,3-二甲基丙烯酸乙酯;3-甲基丁烯酸酯;3-甲基丁烯酸乙酯;
英文别名:2-Butenoic acid, 3-methyl-, ethyl ester;ethyl 3-methylbut-2-enoate;
分子式:C7H12O2
分子量:128.169
精确质量:128.084
Psa:26.3
Logp:1.5157
            中文别名:千里酸乙酯;3,3-二甲基丙烯酸乙酯;3-甲基丁烯酸酯;3-甲基丁烯酸乙酯;
英文别名:2-Butenoic acid, 3-methyl-, ethyl ester;ethyl 3-methylbut-2-enoate;
分子式:C7H12O2
分子量:128.169
精确质量:128.084
Psa:26.3
Logp:1.5157
编号系统
                                    MDL号:MFCD00009187
EINECS号:211-319-1
                            
            EINECS号:211-319-1
物化性质
                                    外观与性状:无色液体
密度:0.922g/mLat 25°C(lit.)
沸点:154-155°C(lit.)
闪点:93°F
折射率:n20/D 1.436(lit.)
稳定性:Stable. Flammable. Incompatible with acids, bases, oxidizing agents, reducing agents.
储存条件:Keep tightly closed. Keep away from heat, sparks, and open flame. Store in a cool dry place.
                            
            密度:0.922g/mLat 25°C(lit.)
沸点:154-155°C(lit.)
闪点:93°F
折射率:n20/D 1.436(lit.)
稳定性:Stable. Flammable. Incompatible with acids, bases, oxidizing agents, reducing agents.
储存条件:Keep tightly closed. Keep away from heat, sparks, and open flame. Store in a cool dry place.
安全信息
                                    RTECS号:GQ5750000
安全说明:S16-S29-S33
WGK Germany:2
危险类别码:R10
危险品运输编码:UN 3272 3/PG 3
海关编码:2916190090
危险类别:3.2
包装等级:III
危险品标志:Xi
                   
            
            安全说明:S16-S29-S33
WGK Germany:2
危险类别码:R10
危险品运输编码:UN 3272 3/PG 3
海关编码:2916190090
危险类别:3.2
包装等级:III
危险品标志:Xi
生产方法及用途
合成路线
- 
                            
参考文献
Zhurnal Russkago Fiziko-Khimicheskago Obshchestva, , vol. 44, p. 1365 Journal fuer Praktische Chemie (Leipzig), , vol. <2> 88, p. 666
 
上游原料
下游产品
图谱
13C NMR : Predict
                1H NMR : Predict
                13C NMR : in CDCl3
                1H NMR : 400 MHz in CDCl3
                Mass spectrum (electron ionization)
                Mass
                IR : liquid film
                











