| product Name |
Acid Red 128 |
| CAS No |
6548-30-7 |
| Synonyms |
1,3-Naphthalenedisulfonic acid, 8-(2-(3,3'-dimethoxy-4'-(2-(4-(((4-methylphenyl)sulfonyl)oxy)phenyl)diazenyl)(1,1'-biphenyl)-4-yl)diazenyl)-7-hydroxy-, sodium salt (1:2); 1,3-Naphthalenedisulfonic acid, 8-((3,3'-dimethoxy-4'-((4-(((4-methylphenyl)sulfonyl)oxy)phenyl)azo)(1,1'-biphenyl)-4-yl)azo)-7-hydroxy-, disodium salt; Disodium 8-((3,3'-dimethoxy-4'-((4-(((p-tolyl)sulphonyl)oxy)phenyl)azo)(1,1'-biphenyl)-4-yl)azo)-7-hydroxynaphthalene-1,3-disulphonate; disodium (8Z)-8-(2-{3,3'-dimethoxy-4'-[(E)-(4-{[(4-methylphenyl)sulfonyl]oxy}phenyl)diazenyl]biphenyl-4-yl}hydrazinylidene)-7-oxo-7,8-dihydronaphthalene-1,3-disulfonate |
| Molecular Formula |
C37H28N4Na2O12S3 |
| Molecular Weight |
862.8124 |
| InChI |
InChI=1/C37H30N4O12S3.2Na/c1-22-4-13-28(14-5-22)56(49,50)53-27-11-9-26(10-12-27)38-39-30-15-6-23(19-33(30)51-2)24-7-16-31(34(20-24)52-3)40-41-37-32(42)17-8-25-18-29(54(43,44)45)21-35(36(25)37)55(46,47)48;;/h4-21,40H,1-3H3,(H,43,44,45)(H,46,47,48);;/q;2*+1/p-2/b39-38+,41-37+;; |
| EINECS |
229-469-1 |
| Molecular Structure |
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| Hazard Symbols |
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| Risk Codes |
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| Safety Description |
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