2,7-Naphthalenedisulfonicacid,5-[2-[2,6-dihydroxy-3-[2-(4-nitrophenyl)diazenyl]-5-[2-(4-sulfo-1-naphthalenyl)diazenyl]phenyl]diazenyl]-4-hydroxy-3-[2-(4-nitrophenyl)diazenyl]-,sodium salt (1:3) (85851-56-5)

Identification
Name:	2,7-Naphthalenedisulfonicacid,5-[2-[2,6-dihydroxy-3-[2-(4-nitrophenyl)diazenyl]-5-[2-(4-sulfo-1-naphthalenyl)diazenyl]phenyl]diazenyl]-4-hydroxy-3-[2-(4-nitrophenyl)diazenyl]-,sodium salt (1:3)
Synonyms:	2,7-Naphthalenedisulfonicacid,5-[[2,6-dihydroxy-3-[(4-nitrophenyl)azo]-5-[(4-sulfo-1-naphthalenyl)azo]phenyl]azo]-4-hydroxy-3-[(4-nitrophenyl)azo]-,trisodium salt (9CI)
CAS:	85851-56-5
EINECS:	288-616-8
Molecular Formula:	C38H24 N10 O16 S3 . 3 Na
Molecular Weight:	1038.79505
InChI:	InChI=1/C38H24N10O16S3.3Na/c49-36-29(43-39-20-5-9-22(10-6-20)47(52)53)18-30(44-41-27-13-14-31(66(59,60)61)26-4-2-1-3-25(26)27)37(50)35(36)46-42-28-17-24(65(56,57)58)15-19-16-32(67(62,63)64)34(38(51)33(19)28)45-40-21-7-11-23(12-8-21)48(54)55;;;/h1-18,39-40,42H,(H,56,57,58)(H,59,60,61)(H,62,63,64);;;/q;3*+1/p-3/b43-29-,44-41+,45-34-,46-35-;;;
Molecular Structure:
Properties
Safety Data