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HCID 166155Erstellt: 4. November 2026
6-Amino-5-[[2-[(ethylphenylamino)sulfonyl]phenyl]azo]-4-hydroxynaphthalin-2-sulfonsure
Acid Red 57 · Red 3GP · C.I.17053 · Acid red 3GP · Acid Red 157 · Dyacid Red 3GP · C.I. Acid Red 57 · Nylosan Red E-BL
https://huagongshe.com/de/chemical/166155
Identifikatoren & physikalische Daten
| CAS No. | 12217-34-4 |
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| Summenformel | C24H22N4O6S2 |
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| Durchschnittliche Molmasse | 526,6 g/mol |
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| Monoisotopische Masse | 526,09807678 g/mol |
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| SMILES | CCN(c1ccccc1)S(=O)(=O)c1ccccc1N=Nc1c(N)ccc2cc(S(=O)(=O)O)cc(O)c12 |
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| InChIKey | RJZLMBIYRSBCDQ-UHFFFAOYSA-N |
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| PubChem CID | 166155 |
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| EC No. | 235-396-6 |
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| DTXSID | DTXSID10924102 |
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| Lokaler Name | 6-Amino-5-[[2-[(ethylphenylamino)sulfonyl]phenyl]azo]-4-hydroxynaphthalin-2-sulfonsure |
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Chemische & physikalische Eigenschaften
| XLogP | 3,7 |
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| Polarare Oberfläche (TPSA) | 179 |
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| H-Brücken-Donoren | 3 |
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| H-Brücken-Akzeptoren | 10 |
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| Frei drehbare Bindungen | 7 |
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| Schwere Atome | 36 |
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| Formalladung | 0 |
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| Komplexität | 974 |
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| Dichte | 1.48±0.1 g/cm3(Predicted) |
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| pKa (Säurekonstante) | -0.43±0.40(Predicted) |
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Sicherheit & Vorschriften
| GHS-Einstufung | This chemical does not meet GHS hazard criteria for 100% (46 of 46) of all reports.Not ClassifiedAggregated GHS information provided per 46 reports by companies from 1 notifications to the ECHA C&L Inventory. |
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| Regulatorische Informationen | Chemical: 2-Naphthalenesulfonic acid, 6-amino-5-[[2-[(ethylphenylamino)sulfonyl]phenyl]azo]-4-hydroxy-2-Naphthalenesulfonic acid, 6-amino-5-2-(ethylphenylamino)sulfonylphenylazo-4-hydroxy-: Does not have an individual approval but may be used under an appropriate group standard |
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| Weitere Sicherheitsinformationen | IMAP assessments - 2-Naphthalenesulfonic acid, 6-amino-5-[[2-[(ethylphenylamino)sulfonyl]phenyl]azo]-4-hydroxy-: Human health tier I assessment |
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| Hazard Classes and Categories | Not Classified |
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