Benzenesulfonic acid,3,5-bis[2-(2,4-diamino-5-nitrophenyl)diazenyl]-4-methyl-, sodium salt (1:1) (6441-67-4)

Identification
Name:	Benzenesulfonic acid,3,5-bis[2-(2,4-diamino-5-nitrophenyl)diazenyl]-4-methyl-, sodium salt (1:1)
Synonyms:	Benzenesulfonicacid, 3,5-bis[(2,4-diamino-5-nitrophenyl)azo]-4-methyl-, monosodium salt (9CI);C.I. Direct Yellow 25 (8CI); C.I. 21510; Direct Yellow TG; Toluylene Yellow G
CAS:	6441-67-4
Molecular Formula:	C19H18 N10 O7 S . Na
Molecular Weight:	307.3862
InChI:	InChI=1/C20H21NO2/c1-15-7-3-10-18(16(15)2)22-13-6-14-23-19-11-4-8-17-9-5-12-21-20(17)19/h3-5,7-12H,6,13-14H2,1-2H3
Molecular Structure:
Properties
Flash Point:	168°C
Boiling Point:	470.1°C at 760 mmHg
Density:	1.118g/cm³
Refractive index:	1.6
Flash Point:	168°C
Safety Data

Other Product

Benzenesulfonic acid,4-[2-[2,4-diamino-5-[2-(3-sulfophenyl)diazenyl]phenyl]diazenyl]-2-[2-[2,6-dihydroxy-3-[2-(4-nitrophenyl)diazenyl]phenyl]diazenyl]-,sodium salt (1:2)
Benzenesulfonic acid,4-[2-[2,4-diamino-5-methyl-3-(2-phenyldiazenyl)phenyl]diazenyl]-, sodium salt(1:1)
Benzenesulfonic acid,4-[2-(2,4-diamino-5-methylphenyl)diazenyl]-, sodium salt (1:1)
Benzenesulfonic acid,2-[2-[3-[2-(3-amino-4-nitrophenyl)diazenyl]-2,4-dihydroxyphenyl]diazenyl]-5-nitro-,sodium salt (1:1)
Benzenesulfonic acid,2,2'-(1,2-ethenediyl)bis[5-[2-[2,6-diamino-3-methyl-5-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-,lithium salt (1:4)
Benzenesulfonic acid,3-chloro-5-[2-(2,4-dihydroxyphenyl)diazenyl]-4-methyl-, sodium salt (1:1)
Benzenesulfonic acid,2,4-diamino-3-[2-[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-5-[2-[2-sulfo-4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-,potassium sodium salt (1:?:?)
Benzenesulfonic acid,2-[2-[2,4-dihydroxy-3-[2-(4-nitrophenyl)diazenyl]-5-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-5-nitro-,sodium salt (1:2)
Benzenesulfonic acid,4-[4-[2-(3-chloro-2-hydroxy-5-nitrophenyl)diazenyl]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-,sodium salt (1:1)
Benzenesulfonic acid,4-[4,5-dihydro-4-[2-(2-hydroxy-5-nitrophenyl)diazenyl]-3-methyl-5-oxo-1H-pyrazol-1-yl]-,sodium salt (1:1)
Benzenesulfonic acid,2,2'-(1,2-ethenediyl)bis[5-[2-(4-hydroxyphenyl)diazenyl]-, sodium salt (1:2)
Benzenesulfonic acid,2,2'-(1,2-ethenediyl)bis[5-[2-(4-methoxyphenyl)diazenyl]-, sodium salt (1:2)
Benzenesulfonic acid,4-chloro-3-[4,5-dihydro-4-[2-(2-hydroxy-4-nitrophenyl)diazenyl]-3-methyl-5-oxo-1H-pyrazol-1-yl]-,sodium salt (1:1)
Benzenesulfonic acid,2-[[4-[2-[2,4-diamino-5-[2-(2-hydroxy-5-sulfophenyl)diazenyl]phenyl]diazenyl]phenyl]amino]-5-nitro-,sodium salt (1:2)
Benzenesulfonic acid,2,2'-(1,2-ethenediyl)bis[5-[2-(4-hydroxyphenyl)diazenyl]-, lithium sodium salt(1:?:?)
Benzoic acid,5-[2-[4-[[4-[2-[2,4-diamino-5-methyl-3-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]phenyl]thio]phenyl]diazenyl]-2-hydroxy-,sodium salt (1:2)
Benzoic acid,5-[2-[4'-[2-[2,6-diamino-3-methyl-5-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl][1,1'-biphenyl]-4-yl]diazenyl]-2-hydroxy-,sodium salt (1:2)
Benzenesulfonic acid,2,2'-(1,2-ethenediyl)bis[5-[2-[4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-,sodium salt (1:4)
Benzoic acid,5-[2-[4-[2-[4-[2-(2,4-diamino-5-methylphenyl)diazenyl]-3-methyl-2-sulfophenyl]diazenyl]phenyl]diazenyl]-2-hydroxy-,sodium salt (1:2)
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