Benzoic acid,5-[2-[4-[[4-[2-[2,4-diamino-5-methyl-3-[2-(4-sulfo-1-naphthalenyl)diazenyl]phenyl]diazenyl]phenyl]thio]phenyl]diazenyl]-2-hydroxy-,sodium salt (1:2) (6949-18-4)

Identification
Name:	Benzoic acid,5-[2-[4-[[4-[2-[2,4-diamino-5-methyl-3-[2-(4-sulfo-1-naphthalenyl)diazenyl]phenyl]diazenyl]phenyl]thio]phenyl]diazenyl]-2-hydroxy-,sodium salt (1:2)
Synonyms:	Benzoicacid,4-[[4-[[4-[[2,4-diamino-5-methyl-3-[(4-sulfo-1-naphthalenyl)azo]phenyl]azo]phenyl]thio]phenyl]azo]-2-hydroxy-,disodium salt (9CI); NSC 65853
CAS:	6949-18-4
Molecular Formula:	C36H28 N8 O6 S2 . 2 Na
Molecular Weight:	732.7875
InChI:	InChI=1/C36H28N8O6S2/c1-20-18-30(34(38)35(33(20)37)44-42-29-15-17-32(52(48,49)50)27-5-3-2-4-26(27)29)43-40-22-8-13-25(14-9-22)51-24-11-6-21(7-12-24)39-41-23-10-16-31(45)28(19-23)36(46)47/h2-19,39H,37-38H2,1H3,(H,46,47)(H,48,49,50)/b41-23+,43-40+,44-42+
Molecular Structure:
Properties
Density:	1.51g/cm³
Refractive index:	1.744
Safety Data