Identification |
Name: | 4,4'-bis[(4-hydroxyphenyl)azo]stilbene-2,2'-disulphonic acid, sodium salt |
Synonyms: | 4,4'-bis[(4-hydroxyphenyl)azo]stilbene-2,2'-disulphonic acid, sodium salt;2,2'-(1,2-Ethenediyl)bis[5-[(4-hydroxyphenyl)azo]benzenesulfonic acid]/sodium,(1:x) salt |
CAS: | 68966-53-0 |
EINECS: | 273-442-7 |
Molecular Formula: | C26H18N4Na2O8S2 |
Molecular Weight: | 624.55266 |
InChI: | InChI=1/C26H20N4O8S2.Na/c31-23-11-7-19(8-12-23)27-29-21-5-3-17(25(15-21)39(33,34)35)1-2-18-4-6-22(16-26(18)40(36,37)38)30-28-20-9-13-24(32)14-10-20;/h1-16,29-30H,(H,33,34,35)(H,36,37,38);/q;+1/p-1/b2-1+; |
Molecular Structure: |
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Properties |
Safety Data |
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