食品和饮料标准品
CAS号:2566-97-4
品名:甲基反亚油酸酯Linolelaidicacid-methylester
中文别名:反亚油酸甲酯(C18∶2);反亚油酸甲酯;反-9,12-十八碳二烯酸甲酯;trans,trans-9,12-十八碳二烯酸甲酯;
英文别名:LinolelaidicAcidMethylEster;methyloctadiene-9,12-dienecarboxylate;Linolsaeuremethylester;methyllinolelaidate;octadeca-9,12-dienoicacidmethylester;MethylLinolelaidate;Methyltrans,trans-9,12-Octadecadienoate;trans,trans-9,12-OctadecadienoicAcidMethylEster;linoleicacidmethylester;9,12-octadecadienoicacidmethylester;
分子式:C19H34O2
分子量:294.472
精确质量:294.256
Psa:26.3
BRN号:1727615
外观与性状:透明无色液体
密度:0.88 g/mL at 25ºC(lit.)
沸点:373.3ºC at 760 mmHg
闪点:97ºC
储存条件:-20ºC
安全说明:9-16-29-33-60-61-62
危险类别码:R11
危险品运输编码:UN 1206 3
危险品标志:Xn; F; F
信号词:Danger
危险性防范说明:P210; P261; P273; P301 + P310; P331; P501
危险标志:GHS02, GHS07, GHS08, GHS09
危险性描述:H225; H304; H315; H336; H410
简介:Methyltrans,trans-9,12-Octadecadienoateisausefulsyntheticintermediate.Itisanintermediateusedtoprepare(±)-trans-9,10-Epoxy-12(E)-octadecenoicacidmethylesterand(±)-trans-12,13-Epoxy-12(E)-octadecenoicacidmethylester.Itisalsoabiodieselcomponentthatprovideslubricityenhancement.