HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
2,7-Dichlornaphthalin
PCN 12 · NSC112382 · DICHLORONAPTHALENE · Naphthalene, 2,7-dichloro-
Identifikatoren & physikalische Daten
| CAS No. | 2198-77-8 |
|---|---|
| Summenformel | C10H6Cl2 |
| Durchschnittliche Molmasse | 197,06 g/mol |
| Monoisotopische Masse | 195,9846556 g/mol |
| SMILES | Clc1ccc2ccc(Cl)cc2c1 |
| InChIKey | DWBQZSYTSNYEEJ-UHFFFAOYSA-N |
| PubChem CID | 16619 |
| ChEMBL | CHEMBL194711 |
| EC No. | 218-605-5 |
| DTXSID | DTXSID7062247 |
| Lokaler Name | 2,7-Dichlornaphthalin |
Chemische & physikalische Eigenschaften
| XLogP | 4,8 |
|---|---|
| Polarare Oberfläche (TPSA) | 0 |
| H-Brücken-Donoren | 0 |
| H-Brücken-Akzeptoren | 0 |
| Frei drehbare Bindungen | 0 |
| Schwere Atome | 12 |
| Formalladung | 0 |
| Komplexität | 142 |
| SpringerMaterials Properties | 13C nuclear magnetic resonance spectrum |
| LogP (Verteilungskoeffizient) | 4.81 |
| Löslichkeit | Chloroform (Sparingly), Methanol (Slightly) |
| Aggregatzustand | Solid |
| Farbe | White to Off-White |
| Henry-Konstante | 3.1×10-2 mol/(m3Pa) at 25℃, Ebert et al. (2023) |
| EPA chemische Informationen | Naphthalene, 2,7-dichloro- (2198-77-8) |
Sicherheit & Vorschriften
| Regulatorische Informationen | SP - indicates a substance that is identified in a proposed Significant New Use Rule.Substance: 2,7-dichloronaphthalene |
|---|---|
| TSCA-Inventar-Status | TSCA listed |
Anwendungen & Verwendung
Verwenden
2,7-Dichloronaphthalene is a standard for environmental testing and research. Studies on the metabolism of chloronapthalenes and dichoronaphthalene metabolite. Determination of polychlorinated naphthalenes in flue gas samples by HRGC/HRMS isotope internal stanadard method.