2-[2-(1,3-Benzoxazol-2-yl)ethenyl]-5-methyl-1,3-benzoxazole

2,2'-(1,2-ethenediyl)bis[5-methylbenzoxazole] ; fluorescent whitener dt ; 2,2'-vinylenbis[5-methylbenzoxazol] ; uvitex ern conc p ; 1.2 di(5-mythyl-benziazolyl)ethylene ; c.i.fluorescent brightening agent 135 ; uvitex ern ; c.i. 481520 ; 2,2'-vinylenebis[5-methylbenzoxazole] ; benzoxazole,2,2'-vinylenebis[5-methyl- (6ci,8ci) ; a,b-di(5-methylbenzoxazol-2-yl)ethene ; 1,2-bis(5'-methyl-2'-benzoxazolyl)ethylene ; benzoxazole,2,2'-(1,2-ethenediyl)bis[5-methyl- ; 1,2-bis(5-methyl-2-benzoxazolyl)ethylene ; 1,2-bis(5-methylbenzoxazol-2-yl)ethene ; fluorescent brightener 135 ; c.i. fluorescent brightener135 ; hakkolstr ; c.i. fluorescent brightening agent 135 ; uvitex ern-p ; 1,2-bis(5-methyl-2-benzoxazolyl)ethene ; flourescent bleaches dt ; whitex ern