HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 265652Erstellt: 4. November 2026
Thietane 1,1-dioxide
Trimethylene sulfone · Thietane-1,1-dioxide · 1λ?-thietane-1,1-dione
https://huagongshe.com/de/chemical/265652
Identifikatoren & physikalische Daten
| CAS No. | 5687-92-3 |
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| Summenformel | C3H6O2S |
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| Durchschnittliche Molmasse | 106,15 g/mol |
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| Monoisotopische Masse | 106,0088506 g/mol |
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| SMILES | O=S1(=O)CCC1 |
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| InChIKey | FCFMKFHUNDYKEG-UHFFFAOYSA-N |
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| PubChem CID | 265652 |
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| EC No. | 855-468-6 |
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| DTXSID | DTXSID40295433 |
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Chemische & physikalische Eigenschaften
| XLogP | -0,3 |
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| Polarare Oberfläche (TPSA) | 42,5 |
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| H-Brücken-Donoren | 0 |
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| H-Brücken-Akzeptoren | 2 |
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| Frei drehbare Bindungen | 0 |
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| Schwere Atome | 6 |
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| Formalladung | 0 |
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| Komplexität | 117 |
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| SpringerMaterials Properties | Coriolis coupling |
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| Schmelzpunkt | 72.0 to 76.0 °C |
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| Siedepunkt | 180°C/30mmHg(lit.) |
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| Dichte | 1.210 (estimate) |
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| Brechungsindex | 1.5156 |
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| Aggregatzustand | solid |
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| CAS Datenbank | 5687-92-3 |
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Sicherheit & Vorschriften
| GHS-Einstufung | WarningH302 (50%): Harmful if swallowed [Warning Acute toxicity, oral]P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 2 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
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| Hazard Classes and Categories | Acute Tox. 4 (50%) |
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| Gefahrenklasse | IRRITANT |
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