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4-(Phenylazo)-1-naphthol
C.I.12000 · Nsc 28487 · Solvent Brown 4 · Hexatype brown a · Einecs 222-891-7 · C.I.Solvent Brown 4 · 1-(Phenylazo)-4-naphthol · 4-(phenylazo)-1-naphthol
Identifikatoren & physikalische Daten
| CAS No. | 3651-02-3 |
|---|---|
| Summenformel | C16H12N2O |
| Durchschnittliche Molmasse | 248,28 g/mol |
| Monoisotopische Masse | 248,094963 g/mol |
| SMILES | Oc1ccc(N=Nc2ccccc2)c2ccccc12 |
| InChIKey | CQYDCXNJLAOBIF-UHFFFAOYSA-N |
| PubChem CID | 77214 |
| EC No. | 222-891-7 |
| DTXSID | DTXSID701367452 |
| Lokaler Name | 4-(Phenylazo)-1-naphthol |
Chemische & physikalische Eigenschaften
| XLogP | 4,6 |
|---|---|
| Polarare Oberfläche (TPSA) | 45 |
| H-Brücken-Donoren | 1 |
| H-Brücken-Akzeptoren | 3 |
| Frei drehbare Bindungen | 2 |
| Schwere Atome | 19 |
| Formalladung | 0 |
| Komplexität | 312 |
| Endocrine Disruptors | Potential endocrine disrupting compound |
| Siedepunkt | 391.35°C (rough estimate) |
| Dichte | 1.1077 (rough estimate) |
| Brechungsindex | 1.5800 (estimate) |
Sicherheit & Vorschriften
| Regulatorische Informationen | Chemical: 1-Naphthalenol, 4-(phenylazo)-1-Naphthalenol, 4-(phenylazo)-: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right. |
|---|
Herstellung & Synthese
synthetische
aniline diazotization, and Naphthalen-1-ol coupling.