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6371-84-2 sodium 4-[[3-[(2,4-dimethylphenyl)azo]-2,4-dihydroxyphenyl]azo]benzenesulphonate

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Product Name sodium 4-[[3-[(2,4-dimethylphenyl)azo]-2,4-dihydroxyphenyl]azo]benzenesulphonate
CAS No. 6371-84-2
Synonyms Benzenesulfonic acid, 4-(2-(3-(2-(2,4-dimethylphenyl)diazenyl)-2,4-dihydroxyphenyl)diazenyl)-, sodium salt (1:1); Benzenesulfonic acid, 4-((3-((2,4-dimethylphenyl)azo)-2,4-dihydroxyphenyl)azo)-, monosodium salt; Sodium 4-((3-((2,4-dimethylphenyl)azo)-2,4-dihydroxyphenyl)azo)benzenesulphonate; sodium 4-[(2E)-2-{(5Z)-5-[(2,4-dimethylphenyl)hydrazono]-4,6-dioxocyclohex-2-en-1-ylidene}hydrazino]benzenesulfonate
InChI InChI=1/C20H18N4O5S.Na/c1-12-3-8-16(13(2)11-12)22-24-19-18(25)10-9-17(20(19)26)23-21-14-4-6-15(7-5-14)30(27,28)29;/h3-11,21-22H,1-2H3,(H,27,28,29);/q;+1/p-1/b23-17+,24-19-;
Molecular Formula C20H17N4NaO5S
Molecular Weight 448.4275