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68959-01-3 sodium 4-chloro-3-[[4-[(4-ethoxyphenyl)azo]phenyl]azo]benzenesulphonate

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Product Name sodium 4-chloro-3-[[4-[(4-ethoxyphenyl)azo]phenyl]azo]benzenesulphonate
CAS No. 68959-01-3
Synonyms Benzenesulfonic acid, 4-chloro-3-(2-(4-(2-(4-ethoxyphenyl)diazenyl)phenyl)diazenyl)-, sodium salt (1:1); 4-Chloro-3-((4-((4-ethoxyphenyl)azo)phenyl)azo)benzenesulfonic acid, sodium salt; Benzenesulfonic acid, 4-chloro-3-((4-((4-ethoxyphenyl)azo)phenyl)azo)-, sodium salt; Sodium 4-chloro-3-((4-((4-ethoxyphenyl)azo)phenyl)azo)benzenesulphonate; sodium 4-chloro-3-[(E)-{4-[(E)-(4-ethoxyphenyl)diazenyl]phenyl}diazenyl]benzenesulfonate
InChI InChI=1/C20H17ClN4O4S.Na/c1-2-29-17-9-7-16(8-10-17)23-22-14-3-5-15(6-4-14)24-25-20-13-18(30(26,27)28)11-12-19(20)21;/h3-13H,2H2,1H3,(H,26,27,28);/q;+1/p-1/b23-22+,25-24+;
Molecular Formula C20H16ClN4NaO4S
Molecular Weight 466.8732