sodium 4-hydroxy-3-[[3-(phenylsulphamoyl)-p-tolyl]azo]naphthalenesulphonate
CAS 3058-98-8 · C23H18N3NaO6S2 · 519.52 g/mol
![Structure of sodium 4-hydroxy-3-[[3-(phenylsulphamoyl)-p-tolyl]azo]naphthalenesulphonate](https://chemsigma.com/chemicalStructure/30/3058-98-8.png)
Basic information
| CAS number | 3058-98-8 |
|---|---|
| Product name | sodium 4-hydroxy-3-[[3-(phenylsulphamoyl)-p-tolyl]azo]naphthalenesulphonate |
| Chinese name | 4-羟基-3-[[4-甲基-3-[(苯基氨基)磺酰基]苯基]偶氮]-1-萘磺酸单钠盐 |
| Synonyms | sodium 4-hydroxy-3-[[3-(phenylsulphamoyl)-p-tolyl]azo]naphthalenesulphonate; 1-Naphthalenesulfonic acid, 4-hydroxy-3-4-methyl-3-(phenylamino)sulfonylphenylazo-, monosodium salt; Sodium 4-hydroxy-3-[[3-(phenylsulphamoyl)-p-toyl]azo] aphthalenesulphonate; Acid |
| Chinese synonyms | 4-羟基-3-[[4-甲基-3-[(苯基氨基)磺酰基]苯基]偶氮]-1-萘磺酸单钠盐; 酸性大红 2G; 酸性橙 19 |
| Molecular formula | C23H18N3NaO6S2 |
| Molecular weight | 519.52 g/mol |
| EC number | 221-298-0 |
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