CAS号:624-49-7
品名:富马酸二甲酯dimethylfumarate
中文别名:(E)-2-丁烯二酸二甲酯;防霉保鲜剂;霉克星1号;延胡索酸二甲酯;反丁烯二酸二甲酯;富马酸二甲;
英文别名:Dimethylfumarate;2-Butenedioicacid(E)-,dimethylester;DimethylFumarate;
分子式:C6H8O4
分子量:144.125
精确质量:144.042
Psa:52.6
RTECS号:EM6125000
EINECS号:210-848-5
MDL号:MFCD00064438
外观与性状:细白色结晶粉末
密度:1,37 g/cm3
沸点:192-193°C(lit.)
熔点:102-106°C(lit.)
闪点:192-193°C
折射率:1.4037 (110.7ºC)
稳定性:Stable. Incompatible with acids, bases, oxidizing agents, reducing agents.
储存条件:Store at RT.
安全说明:S26-S36/37/39
危险类别码:R21; R36/37/38
WGK Germany:1
海关编码:2917140000
危险品标志:Xn
简介:Dimethylfumarate(DMF)isthemethylesteroffumaricacid.DMFwasinitiallyrecognizedasaveryeffectivehypoxiccellradiosensitizer.Later,DMFcombinedwiththreeotherfumaricacidesters(FAE)waslicensedinGermanyasoraltherapyforpsoriasis(tradenameFumaderm).Otherdiseases,suchasnecrobiosislipoidica,granulomaannulare,andsarcoidosiswerealsofoundtorespondtotreatmentwithDMFincasereportsorsmallpatientseries.PhaseIIIclinicaltrialsfoundthatDMF(BG-12)successfullyreducedrelapserateandincreasedtimetoprogressionofdisabilityinmultiplesclerosis(tradenameTecfidera).DMFisthoughttohaveimmunomodulatorypropertieswithoutsignificantimmunosuppression.
用途:主要用作食品及饲料添加剂,在饲料中添加0.2%就有明显效果,一般剂量为500~800mg/kg。还用作溶剂、防霉保鲜剂。
有机砌块