72812-24-9, CAS No 72812-24-9

72812-24-9 trihydrogen bis[3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-7-nitronaphthalene-1-sulphonato(3-)]chromate(3-) , compound with N,N'-bis(o-tolyl)guanidine (1:3)
Product Name	trihydrogen bis[3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-7-nitronaphthalene-1-sulphonato(3-)]chromate(3-) , compound with N,N'-bis(o-tolyl)guanidine (1:3)
Synonyms	Chromate(3-), bis(3-(hydroxy-kappaO)-4-(2-(2-(hydroxy-kappaO)-1-naphthalenyl)diazenyl-kappaN1)-7-nitro-1-naphthalenesulfonato(3-))-, hydrogen, compd. with N,N'-bis(2-methylphenyl)guanidine (1:3:3);Chromate(3-), bis(3-hydroxy-4-((2-hydroxy-1-naphthalenyl)azo)-7-nitro-1-naphthalenesulfonato(3-))-, trihydrogen, compd. with N,N'-bis(2-methylphenyl)guanidine (1:3);Trihydrogen bis(3-hydroxy-4-((2-hydroxy-1-naphthyl)azo)-7-nitronaphthalene-1-sulphonato(3-))chromate(3-) , compound with N,N'-bis(o-tolyl)guanidine (1:3);chromium(3+) hydrogen 7-nitro-3-oxido-4-[(E)-(2-oxidonaphthalen-1-yl)diazenyl]naphthalene-1-sulfonate - 1,2-bis(2-methylphenyl)guanidine (1:3:2:3)
Molecular Formula	C₈₅H₇₄CrN₁₅O₁₄S₂
Molecular Weight	1645.7153
InChl	InChI=1/2C20H13N3O7S.3C15H17N3.Cr/c224-16-8-5-11-3-1-2-4-13(11)19(16)21-22-20-14-7-6-12(23(26)27)9-15(14)18(10-17(20)25)31(28,29)30;31-11-7-3-5-9-13(11)17-15(16)18-14-10-6-4-8-12(14)2;/h21-10,24-25H,(H,28,29,30);33-10H,1-2H3,(H3,16,17,18);/q;;;;;+3/p-3/b2*22-21+;;;;
CAS Registry Number	72812-24-9
EINECS	276-855-0
Molecular Structure

72812-24-9 trihydrogen bis[3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-7-nitronaphthalene-1-sulphonato(3-)]chromate(3-) , compound with N,N'-bis(o-tolyl)guanidine (1:3)