HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 79697Erstellt: 2. November 2026
Disulfide, 1,2-di-2-naphthalenyl
2-NAPHTHYL DISULFIDE · Di-2-naphthyldisulphide · 2-Nathphalenyl disulfide · 2,2'-Dithiodinaphthalene · 2,2'-Dithiobisnaphthalene · Di(2-naphthyl) persulfide · Bis(2-naphthyl) persulfide · 2,2'-Dithiobis(naphthalene)
https://huagongshe.com/de/chemical/79697
Identifikatoren & physikalische Daten
| CAS No. | 5586-15-2 |
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| Summenformel | C20H14S2 |
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| Durchschnittliche Molmasse | 318,5 g/mol |
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| Monoisotopische Masse | 318,05369279 g/mol |
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| SMILES | c1ccc2cc(SSc3ccc4ccccc4c3)ccc2c1 |
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| InChIKey | SUPMWVVVBKKGEL-UHFFFAOYSA-N |
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| PubChem CID | 79697 |
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| ChEMBL | CHEMBL333712 |
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| EC No. | 635-239-5 |
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| DTXSID | DTXSID60871137 |
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Chemische & physikalische Eigenschaften
| XLogP | 6,5 |
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| Polarare Oberfläche (TPSA) | 50,6 |
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| H-Brücken-Donoren | 0 |
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| H-Brücken-Akzeptoren | 2 |
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| Frei drehbare Bindungen | 3 |
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| Schwere Atome | 22 |
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| Formalladung | 0 |
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| Komplexität | 322 |
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| Schmelzpunkt | 139.5°C |
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| Siedepunkt | 417.61°C (rough estimate) |
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| Dichte | 1.2912 (rough estimate) |
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| Brechungsindex | 1.4555 (estimate) |
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| EPA chemische Informationen | Disulfide, di-2-naphthalenyl (5586-15-2) |
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Sicherheit & Vorschriften
| GHS-Einstufung | H413 (100%): May cause long lasting harmful effects to aquatic life [Hazardous to the aquatic environment, long-term hazard]P273, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 2 reports by companies from 1 notifications to the ECHA C&L Inventory. |
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| Hazard Classes and Categories | Aquatic Chronic 4 (100%) |
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| TSCA-Inventar-Status | TSCA listed |
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