6406-87-7, CAS No 6406-87-7

6406-87-7 trisodium 5-[(7-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo]-8-[[4-(phenylazo)-7-sulphonatonaphthyl]azo]naphthalene-2-sulphonate
Product Name	trisodium 5-[(7-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo]-8-[[4-(phenylazo)-7-sulphonatonaphthyl]azo]naphthalene-2-sulphonate
Synonyms	Trisodium 5-((7-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo)-8-((4-(phenylazo)-7-sulphonatonaphthyl)azo)naphthalene-2-sulphonate;2-Naphthalenesulfonic acid, 5-((7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo)-8-((4-(phenylazo)-7-sulfo-1-naphthalenyl)azo)-, trisodium salt;trisodium 5-[(2Z)-2-(7-amino-1-oxo-3-sulfonatonaphthalen-2(1H)-ylidene)hydrazinyl]-8-[(E)-{4-[(E)-phenyldiazenyl]-7-sulfonatonaphthalen-1-yl}diazenyl]naphthalene-2-sulfonate
Molecular Formula	C₃₆H₂₂N₇Na₃O₁₀S₃
Molecular Weight	877.7651
InChl	InChI=1/C36H25N7O10S3.3Na/c37-21-7-6-20-16-34(56(51,52)53)35(36(44)27(20)17-21)43-42-31-13-15-33(29-19-24(55(48,49)50)9-11-26(29)31)41-40-32-14-12-30(39-38-22-4-2-1-3-5-22)25-10-8-23(18-28(25)32)54(45,46)47;;;/h1-19,42H,37H2,(H,45,46,47)(H,48,49,50)(H,51,52,53);;;/q;3*+1/p-3/b39-38+,41-40+,43-35+;;;
CAS Registry Number	6406-87-7
EINECS	229-035-1
Molecular Structure

6406-87-7 trisodium 5-[(7-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo]-8-[[4-(phenylazo)-7-sulphonatonaphthyl]azo]naphthalene-2-sulphonate