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HCID 91504Erstellt: 5. November 2026
trans-Stilbene oxide
2,3-Diphenyl-oxirane · (S,S)-stilbene epoxide · (2S)-2β,3α-Diphenyloxirane · (2S,3S)-2,3-Diphenyloxirane · (2β,3α)-2,3-Diphenyloxirane · (2S,3S)-2β,3α-Diphenyloxirane · Oxirane, 2,3-diphenyl-, (2S,3S)-
https://huagongshe.com/de/chemical/91504
Identifikatoren & physikalische Daten
| CAS No. | 1439-07-2 |
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| Summenformel | C14H12O |
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| Durchschnittliche Molmasse | 196,24 g/mol |
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| Monoisotopische Masse | 196,088815 g/mol |
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| SMILES | c1ccc([C@@H]2O[C@H]2c2ccccc2)cc1 |
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| InChIKey | ARCJQKUWGAZPFX-KBPBESRZSA-N |
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| PubChem CID | 91504 |
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| ChEBI | CHEBI:50009 |
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| EC No. | 215-877-7 |
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| DTXSID | DTXSID301045717 |
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Chemische & physikalische Eigenschaften
| XLogP | 2,9 |
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| Polarare Oberfläche (TPSA) | 12,5 |
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| H-Brücken-Donoren | 0 |
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| H-Brücken-Akzeptoren | 1 |
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| Frei drehbare Bindungen | 2 |
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| Schwere Atome | 15 |
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| Formalladung | 0 |
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| Komplexität | 179 |
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| Stoffklassen | Other Classes -> Other Aromatic Compounds |
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| Physical Description | White crystals[Aldrich MSDS] |
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| Schmelzpunkt | 66.0-67.0 °C |
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| Siedepunkt | 304.5±11.0 °C(Predicted) |
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| Dichte | 1.136±0.06 g/cm3(Predicted) |
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Sicherheit & Vorschriften
| GHS-Einstufung | WarningH302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]P260, P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P317, 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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| Gefahrenübersicht | Causes other changes to liver and multiple enzyme effects in intraperitoneal toxic-dose study of mice (100 mg/kg)Similar effects observed in intraperitoneal rat studies at 393 mg/kg[RTECS] May cause irritation[Aldrich MSDS] |
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| Hazard Classes and Categories | Acute Tox. 4 (100%) |
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