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HCID 293261Erstellt: 2. November 2026
2,5-Bis(4-methoxyphenyl)-3,6-dibromo-1,4-benzoquinone
2,5-BIS(4-METHOXYPHENYL)-3,6-DIBROMO-1,4-BENZOQUINONE · 2,5-Cyclohexadiene-1,4-dione, 2,5-dibromo-3,6-bis(4-methoxyphenyl)-
https://huagongshe.com/de/chemical/293261
Identifikatoren & physikalische Daten
| CAS No. | 195532-11-7 |
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| Summenformel | C20H14Br2O4 |
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| Durchschnittliche Molmasse | 478,1 g/mol |
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| Monoisotopische Masse | 475,92588 g/mol |
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| SMILES | COc1ccc(C2=C(Br)C(=O)C(c3ccc(OC)cc3)=C(Br)C2=O)cc1 |
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| InChIKey | ZEJKRTFDZAJERK-UHFFFAOYSA-N |
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| PubChem CID | 293261 |
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| EC No. | 118-736-7 |
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Chemische & physikalische Eigenschaften
| XLogP | 5 |
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| Polarare Oberfläche (TPSA) | 52,6 |
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| H-Brücken-Donoren | 0 |
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| H-Brücken-Akzeptoren | 4 |
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| Frei drehbare Bindungen | 4 |
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| Schwere Atome | 26 |
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| Formalladung | 0 |
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| Komplexität | 580 |
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| Schmelzpunkt | 282-283 °C (decomp) |
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| Siedepunkt | 567.9±50.0 °C(Predicted) |
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| Dichte | 1.688±0.06 g/cm3(Predicted) |
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Sicherheit & Vorschriften
| GHS-Einstufung | WarningH315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory. |
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| Hazard Classes and Categories | Skin Irrit. 2 (100%) |
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