1,4-双(4-氰基苯乙烯基)苯

4,4'-(1,4-Phenylenebis(ethene-2,1-diyl))dibenzonitrile
97% ( Chemicell/科米赛尔)
CAS号 13001-40-6 试剂别名 荧光增白剂199;荧光增白剂;ER4,4'-双[2-(邻氰苯基)乙烯基]苯;1,4-二(4-氰苯乙烯)苯;荧光增白剂ER-Ⅲ;2-(5-巯基-1,3,4-噻二唑-2-硫基)琥珀酸;4,4'-双[2-(邻氰苯基)乙烯基]苯;4,4-双[2-(邻氰苯基)乙烯基]苯;荧光增白剂199 ER-I;荧光增白剂ER;荧光增白剂ER-1;荧光增白剂ER-3;1,4-双(4-氰苯乙烯)苯;1,4-双(4-氰基苯乙烯基)苯;4-双[2-(邻氰苯基)乙烯基]苯;ER-1液体用量少成本低;涤纶增白剂 ER,增白剂 ER330,1,4-双-(2-氰基苯乙烯基)-苯;环保印染荧光增白剂ER-1;荧光增白剂 ER-Ⅲ(FBA 199);荧光增白剂ER4;增白剂 ER-III;涤纶增白剂ER;荧光增白剂 ER;1,4-双-(4-氰基苯乙烯基)-苯
分子式 C24H16N2 EINECS编号 235-836-7
分子量 332.40
英文名称: 4,4'-(1,4-Phenylenebis(ethene-2,1-diyl))dibenzonitrile
英文别名: 4,4'-(1,4-Phenylenebis(ethene-2,1-diyl))dibenzonitrile;Optical Brightening Agent ER-Ⅲ;1,4'-bis(2-cyanostyryl) Benzole;optical brightener 199;C.I.199;Fluorescent Brightener 199;1,4-BIS(4-CYANOSTYRYL)BENZENE;4,4'-(p-phenylenediethene-2,1-diyl)bisbenzonitrile;Optical Brightening Agent ER C. I. 199;Benzonitrile, 4,4-(1,4-phenylenedi-2,1-ethenediyl)bis-;1,4'-bis(2-cyanostyryl) Benzene;Optical Brightener ER;1,4'-bis(2,4'-cyano-phenlene)-benzene;Optical Brightener ER II;1,4-Bis-<4-cyan-styryl>-benzol;Brightener ER for dacron;Fluorescent Whitening Agent ER;palanib-riliantweiss R,blankophor ER;Optical Brightener 199;Fluorescent Whitening Agent ER;Optical Brightener ER-I(C I 199);1,4-Bis(4-cyanostyryl)benzene ,98%;1,4-BIS(2-CYANO STYRYL)BENZENE 99+%;palanib-riliantweiss R, blankophor ER
中文别名: 荧光增白剂199;荧光增白剂;ER4,4'-双[2-(邻氰苯基)乙烯基]苯;1,4-二(4-氰苯乙烯)苯;荧光增白剂ER-Ⅲ;2-(5-巯基-1,3,4-噻二唑-2-硫基)琥珀酸;4,4'-双[2-(邻氰苯基)乙烯基]苯;4,4-双[2-(邻氰苯基)乙烯基]苯;荧光增白剂199 ER-I;荧光增白剂ER;荧光增白剂ER-1;荧光增白剂ER-3;1,4-双(4-氰苯乙烯)苯;1,4-双(4-氰基苯乙烯基)苯;4-双[2-(邻氰苯基)乙烯基]苯;ER-1液体用量少成本低;涤纶增白剂 ER,增白剂 ER330,1,4-双-(2-氰基苯乙烯基)-苯;环保印染荧光增白剂ER-1;荧光增白剂 ER-Ⅲ(FBA 199);荧光增白剂ER4;增白剂 ER-III;涤纶增白剂ER;荧光增白剂 ER;1,4-双-(4-氰基苯乙烯基)-苯
CAS No.: 13001-40-6
分子式: C24H16N2
分子量: 332.40
纯度: 97%