The chemical Cyanidin Chloride has a designated molecular formula of C15H11ClO6 and a molecular weight of 322.697 g/mol. Synonyms may include: 1-Benzopyrylium, 2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-, chloride, Cyanidol chloride, 2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-1-benzopyrylium chloride, EINECS 208-438-6, Gastrotelos, IdB-1027, NSC 407291, 3,3'4',5,7-Pentahydroxyflavylium chloride (ChemID).