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化合物简介
Bis(2-ethylhexyl)maleate is a potential anti-inflammatory and antimicrobial agent, extracted from Urtica dioica L. (Urticaceae) leaves. Also used in the preparation of lubricants additives.
基本信息
CAS:142-16-5
中文别名:(Z)-2-丁烯二酸二(2-乙基己基)酯;顺丁烯二酸二异辛酯;马来酸双(2-乙基己基)酯;马来酸二异辛酯;顺丁烯二酸二(2-乙基己基)酯;1,4-二(2-乙基己基)丁烯二酸酯;双(2-乙基己基)马来酸酯;
英文别名:MALEIC ACID DIOCTYL ESTER;bis-(2-ethylhexyl) maleate;Maleic Acid Dioctyl Ester;DOM;Bis(2-ethylhexyl) Maleate;Rc comonomer dom;Maleic Acid Di(2-ethylhexyl) Ester;DICAPRYLYL MALEATE;Ceraphyl 45;(Z)-2-butenedioic acid bis-(2-ethylhexyl) ester;Bis(2-ethylhexyl)maleat;Bis-2-(ethylhexyl)maleate;di(2-ethvlhexvl)maleate;DIETHYLHEXYL MALEATE;Dioctyl Maleate;DI(2-ETHYLHEXYL) MALEATE;Di(2-ethylhexyl) Maleate;Di-2-Ethylhexyl Maleate;maleic acid bis-(2-ethylhexyl) ester;Di-2-ethylhexyl maleate;
分子式:C20H36O4
分子量:340.497
精确质量:340.261
Psa:52.6
Logp:5.0618
中文别名:(Z)-2-丁烯二酸二(2-乙基己基)酯;顺丁烯二酸二异辛酯;马来酸双(2-乙基己基)酯;马来酸二异辛酯;顺丁烯二酸二(2-乙基己基)酯;1,4-二(2-乙基己基)丁烯二酸酯;双(2-乙基己基)马来酸酯;
英文别名:MALEIC ACID DIOCTYL ESTER;bis-(2-ethylhexyl) maleate;Maleic Acid Dioctyl Ester;DOM;Bis(2-ethylhexyl) Maleate;Rc comonomer dom;Maleic Acid Di(2-ethylhexyl) Ester;DICAPRYLYL MALEATE;Ceraphyl 45;(Z)-2-butenedioic acid bis-(2-ethylhexyl) ester;Bis(2-ethylhexyl)maleat;Bis-2-(ethylhexyl)maleate;di(2-ethvlhexvl)maleate;DIETHYLHEXYL MALEATE;Dioctyl Maleate;DI(2-ETHYLHEXYL) MALEATE;Di(2-ethylhexyl) Maleate;Di-2-Ethylhexyl Maleate;maleic acid bis-(2-ethylhexyl) ester;Di-2-ethylhexyl maleate;
分子式:C20H36O4
分子量:340.497
精确质量:340.261
Psa:52.6
Logp:5.0618
编号系统
EINECS号:220-835-6
RTECS号:ON0160000
MDL号:MFCD00027250
RTECS号:ON0160000
MDL号:MFCD00027250
物化性质
外观与性状:透明至黄色液体
密度:0.944g/mLat 25°C(lit.)
沸点:208-209°C 10mm
熔点:-50°C
闪点:>230°F
折射率:n20/D 1.455(lit.)
储存条件:库房通风低温干燥,与氧化剂分开存放
密度:0.944g/mLat 25°C(lit.)
沸点:208-209°C 10mm
熔点:-50°C
闪点:>230°F
折射率:n20/D 1.455(lit.)
储存条件:库房通风低温干燥,与氧化剂分开存放
安全信息
RTECS号:ON0160000
安全说明:S26-S36
危险类别码:R36/38
WGK Germany:1
海关编码:2917190090
危险品标志:Xi
危险性防范说明:P260
危险标志:GHS08, GHS09
信号词:Warning
危险性描述:H373; H410
安全说明:S26-S36
危险类别码:R36/38
WGK Germany:1
海关编码:2917190090
危险品标志:Xi
危险性防范说明:P260
危险标志:GHS08, GHS09
信号词:Warning
危险性描述:H373; H410
生产方法及用途
用途
用作增塑剂、石油添加剂、溶剂。
用作增塑剂、石油添加剂、溶剂。
合成路线
上游原料
下游产品
图谱
Predict 1H proton NMR

13C NMR : in CDCl3

1H NMR : 90 MHz in CDCl3

Mass spectrum (electron ionization)

Mass

Raman : 4880 A,200 M,liquid

IR : liquid film
