Spectrum Chemical manufactures and distributes fine chemicals with quality you can count on including those with CAS number 1744-22-5, Whether you call it Riluzole, 2-Amino-6-(trifluoromethoxy)-benzothiazole or 6-(Trifluoromethoxy)-2-benzothiazolamine you can be assured the Riluzole products offered by Spectrum, meet or exceed the grade requirements or specifications for each individual product.