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HCID 16022Erstellt: 27. Oktober 2026
4-Brom-2,5-dichlorphenol
phosvelphenol · Phosvel phenol · leptophosphenol · Leptophos phenol · -bromo-2,5-dichlorophenol. · 4-bromo-2,5-dichloro-pheno · 4-Bromo-2,5-dichlorophemol · 2,5-Dichloro-4-bromophenol
https://huagongshe.com/de/chemical/16022
Identifikatoren & physikalische Daten
| CAS No. | 1940-42-7 |
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| Summenformel | C6H3BrCl2O |
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| Durchschnittliche Molmasse | 241,89 g/mol |
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| Monoisotopische Masse | 239,87443218 g/mol |
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| SMILES | Oc1cc(Cl)c(Br)cc1Cl |
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| InChIKey | HWWKEEKUMAZJLL-UHFFFAOYSA-N |
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| PubChem CID | 16022 |
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| EC No. | 217-719-2 |
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| DTXSID | DTXSID3062073 |
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| Lokaler Name | 4-Brom-2,5-dichlorphenol |
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Chemische & physikalische Eigenschaften
| XLogP | 3,8 |
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| Polarare Oberfläche (TPSA) | 20,2 |
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| H-Brücken-Donoren | 1 |
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| H-Brücken-Akzeptoren | 1 |
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| Frei drehbare Bindungen | 0 |
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| Schwere Atome | 10 |
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| Formalladung | 0 |
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| Komplexität | 122 |
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| SpringerMaterials Properties | Fusion temperature |
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| Schmelzpunkt | 73 °C |
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| Siedepunkt | 187 °C / 80mmHg |
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| Dichte | 1.8878 (rough estimate) |
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| Brechungsindex | 1.5590 (estimate) |
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| Löslichkeit | soluble in Methanol |
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| Aggregatzustand | powder to crystal |
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| pKa (Säurekonstante) | 6.98±0.23(Predicted) |
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| Farbe | White to Yellow to Orange |
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| CAS Datenbank | 1940-42-7(CAS DataBase Reference) |
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| NIST chemische Informationen | 4-Bromo-2,5-dichlorophenol(1940-42-7) |
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| EPA chemische Informationen | 4-Bromo-2,5-dichlorophenol (1940-42-7) |
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Sicherheit & Vorschriften
| GHS-Einstufung | WarningH302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]P261, P264, P264+P265, P270, P271, P273, 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 3 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
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| Regulatorische Informationen | T - indicates a substance that is the subject of a final TSCA section 4 test rule. |
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| Hazard Classes and Categories | Acute Tox. 4 (100%) |
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| TSCA-Inventar-Status | TSCA listed |
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| Zollcode | 2908.19.6000 |
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| RTECS-Nr. | SJ8000000 |
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| Toxizität | rat,LD50,oral,1350mg/kg (1350mg/kg),National Technical Information Service. Vol. PB85-143766, |
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