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Reference substances

Reference substances

Currently viewing:
IUPAC name:
sodium 4-[4-[[2-methyl-4-[[(p-tolyl)sulphonyl]oxy]phenyl]azo]anilino]-3-nitrobenzenesulphonate

Inventory

EC number:
235-406-9
EC name:
Sodium 4-[4-[[2-methyl-4-[[(p-tolyl)sulphonyl]oxy]phenyl]azo]anilino]-3-nitrobenzenesulphonate
CAS number:
12220-06-3
CAS number:
12220-06-3
Synonyms
Names:
Benzenesulfonic acid, 4-[[4-[[2-methyl-4-[[(4-methylphenyl) sulfonyl]oxy]phenyl]azo]phenyl]amino] -3-nitro-, monosodium salt
Benzenesulfonic acid, 4-[[4-[[2-methyl-4-[[(4-methylphenyl)sulfonyl]oxy]phenyl]azo]phenyl]amino]-3-nitro-, monosodium salt
C. I. Acid orange 067
Identifier:
IUPAC name
Sodium 4-[4-[[2-methyl-4-[[(p-tolyl)sulphonyl]oxy]phenyl]azo]anilino]-3-nitrobenzenesulphonate
Identifier:
IUPAC name
sodium (E)-4-(4-((2-methyl-4-(tosyloxy)phenyl)diazenyl)phenylamino)-3-nitrobenzenesulfonate
Identifier:
IUPAC name
sodium 4-({4-[(2-methyl-4-{[(4-methylphenyl)sulfonyl]oxy}phenyl)diazenyl]phenyl}amino)-3-nitrobenzenesulfonate
Identifier:
other: Molecular formula
C26H21N4O8S2.Na
Identifier:
other: Molecular formula
C26H22N4O8S2.Na
sodium 4-[4-[[2-methyl-4-[[(p-tolyl)sulphonyl]oxy]phenyl]azo]anilino]-3-nitrobenzenesulphonate

Molecular and structural information

Molecular formula:
C26H21N4NaO8S2
Molecular weight:
604.6
SMILES notation:
[Na+].O=S(=O)(Oc1cc(C)c(cc1)N=Nc3ccc(Nc2ccc(cc2[N+]([O-])=O)S([O-])(=O)=O)cc3)c4ccc(C)cc4
InChl:
InChI=1/C26H22N4O8S2.Na/c1-17-3-10-22(11-4-17)40(36,37)38-21-9-13-24(18(2)15-21)29-28-20-7-5-19(6-8-20)27-25-14-12-23(39(33,34)35)16-26(25)30(31)32;/h3-16,27H,1-2H3,(H,33,34,35);/q;+1/p-1
Structural formula:
Chemical structure

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