CAS号:2170-03-8
品名:衣康酸酐3-methylideneoxolane-2,5-dione
中文别名:3,4-二氢-3-亚甲基-2,5-呋喃二酮;亚甲基琥珀酸酐;2-亚甲基丁二酸酐;伊康[酸]酐;
英文别名:3,4-dihydro-3-methylidenefuran-2,5-dione;3,4-Dihydro-3-methylene-2,5-furandione;Itaconicacidanhydride;Itaconicanhydride;2,5-Furandione,dihydro-3-methylene;Dihydro-3-methylene-2,5-furandione;methylene-dihydro-furan-2,5-dione;2-Methylenesuccinicanhydride;Methylenesuccinicanhydride;2,5-Furandione,dihydro-3-methylene-;2-methylidenesuccinicanhydride;Succinicanhydride,methylene;2-methylidenebutanedioicanhydride;MethylenesuccinicAnhydride;dihydro-3-methylidenefuran-2,5-dione;
分子式:C5H4O3
分子量:112.083
精确质量:112.016
Psa:43.37
BRN号:2212
EINECS号:218-518-2
MDL号:MFCD00005530
外观与性状:白色至奶油色结晶粉末
密度:1.26 g/cm3
沸点:114-115°C12mm Hg(lit.)
熔点:66-68°C(lit.)
闪点:114-115°C/12mm
折射率:1.517
安全说明:S26-S36-S24/25
危险类别码:R36/37/38
WGK Germany:3
海关编码:2917190090
危险品标志:Xi
信号词:Warning
危险性防范说明:P261; P305 + P351 + P338
危险标志:GHS07
危险性描述:H302; H315; H319; H335
合成