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HCID 174521Erstellt: 4. November 2026
4-hydroxy-3-[[4-[[2-(sulphooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonic acid, potassium sodium salt
4-hydroxy-3-[[4-(2-sulfonatooxyethylsulfonyl)phenyl]diazenyl]naphthalene-2,7-disulfonate · 4-hydroxy-3-[[4-[[2-(sulphooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonic acid, potassium sodium salt · 4-Hydroxy-3-[[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-2,7-naphthalenedisulfonic acid/potassium/sodium,(1:x:x) salt · 2,7-Naphthalenedisulfonic acid, 4-hydroxy-3-[[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-, potassium sodium salt C.I. Reactive orange 15 2,7-Naphthalenedisulfonic acid, 4-hydroxy-3-[[4-[[2-(sulfoxy)ethyl]sulfonyl]phenyl]azo]-, potassium sodium salt 2,7-naphthalenedisulfonic acid, 4-hydroxy-3[[4-[[2-(sulfooxy)ethyl]sulfonyl]phe 2,7-Naphthalenedisulfonic acid,4-hydroxy-3-[[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-,potassium sodium salt 2,7-Naphthalenedisulfonic acid,4-hydroxy-3-[[4-[[2-(sulfoxy)ethyl]sulfonyl]phenyl]azo]-,potassium sodium salt
https://huagongshe.com/de/chemical/174521
![Molekülstruktur von 4-hydroxy-3-[[4-[[2-(sulphooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonic acid, potassium sodium salt](/img/chemical/174521.png)
Identifikatoren & physikalische Daten
| CAS No. | 85940-65-4 |
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| Summenformel | C36H26K3N4Na3O26S8 |
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| Durchschnittliche Molmasse | 1.373,3871 g/mol |
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| SMILES | O=S(=O)([O-])OCCS(=O)(=O)c1ccc(N=Nc2c(S(=O)(=O)[O-])cc3cc(S(=O)(=O)[O-])ccc3c2O)cc1.[K+].[Na+].[Na+] |
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| InChIKey | GRGXEAQSEAZXJR-WMYDHWGTSA-H |
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| PubChem CID | 174521 |
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| EC No. | 288-953-0 |
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Chemische & physikalische Eigenschaften
| EPA chemische Informationen | 2,7-Naphthalenedisulfonic acid, 4-hydroxy-3-[[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-, potassium sodium salt (85940-65-4) |
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Sicherheit & Vorschriften
| TSCA-Inventar-Status | TSCA listed |
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