Benzoic acid,2-[2-[2-amino-6-[2-[4'-[2-[5-[2-(2,5-disulfophenyl)diazenyl]-1-hydroxy-6-(phenylamino)-3-sulfo-2-naphthalenyl]diazenyl]-3,3'-dimethoxy[1,1'-biphenyl]-4-yl]diazenyl]-5-hydroxy-7-sulfo-1-naphthalenyl]diazenyl]-5-nitro-,sodium salt (1:4) (75522-93-9)

Identification
Name:	Benzoic acid,2-[2-[2-amino-6-[2-[4'-[2-[5-[2-(2,5-disulfophenyl)diazenyl]-1-hydroxy-6-(phenylamino)-3-sulfo-2-naphthalenyl]diazenyl]-3,3'-dimethoxy[1,1'-biphenyl]-4-yl]diazenyl]-5-hydroxy-7-sulfo-1-naphthalenyl]diazenyl]-5-nitro-,sodium salt (1:4)
Synonyms:	Benzoicacid,2-[[2-amino-6-[[4'-[[5-[(2,5-disulfophenyl)azo]-1-hydroxy-6-(phenylamino)-3-sulfo-2-naphthalenyl]azo]-3,3'-dimethoxy[1,1'-biphenyl]-4-yl]azo]-5-hydroxy-7-sulfo-1-naphthalenyl]azo]-5-nitro-,tetrasodium salt (9CI)
CAS:	75522-93-9
EINECS:	278-235-5
Molecular Formula:	C53H39 N11 O20 S4 . 4 Na
Molecular Weight:	1366.12578
InChI:	InChI=1/C53H39N11O20S4.4Na/c1-83-42-20-26(8-15-38(42)57-62-49-45(87(77,78)79)24-33-31(51(49)65)12-14-36(54)47(33)60-56-37-17-10-29(64(69)70)22-35(37)53(67)68)27-9-16-39(43(21-27)84-2)58-63-50-46(88(80,81)82)25-34-32(52(50)66)13-18-40(55-28-6-4-3-5-7-28)48(34)61-59-41-23-30(85(71,72)73)11-19-44(41)86(74,75)76;;;;/h3-25,55,65-66H,54H2,1-2H3,(H,67,68)(H,71,72,73)(H,74,75,76)(H,77,78,79)(H,80,81,82);;;;/q;4*+1/p-4
Molecular Structure:
Properties
Safety Data