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HCID 75374Erstellt: 27. Oktober 2026
[1,1'-Biphenyl]-4,4'-dicarbonyl dichloride
[1,1'-BIPHENYL]-4,4'-DICARBONYL DICHLORIDE · 4BPAC · 4,4'-BIBENZOYL CHLORIDE · 4,4'-DIBENZOYL CHLORIDE · 4,4'-BIPHENYLDICARBONYL · biphenyl-4,4-dicarbonyl · Biphenyldicarbonylchloride · 4,4‘-biphenylacetyl chloride
https://huagongshe.com/de/chemical/75374
Identifikatoren & physikalische Daten
| CAS No. | 2351-37-3 |
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| Summenformel | C14H8Cl2O2 |
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| Durchschnittliche Molmasse | 279,1 g/mol |
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| Monoisotopische Masse | 277,99013486 g/mol |
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| SMILES | O=C(Cl)c1ccc(-c2ccc(C(=O)Cl)cc2)cc1 |
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| InChIKey | QDBOAKPEXMMQFO-UHFFFAOYSA-N |
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| PubChem CID | 75374 |
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| EC No. | 219-085-2 |
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| DTXSID | DTXSID0062343 |
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Chemische & physikalische Eigenschaften
| XLogP | 5,4 |
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| Polarare Oberfläche (TPSA) | 34,1 |
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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 | 18 |
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| Formalladung | 0 |
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| Komplexität | 282 |
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| SpringerMaterials Properties | Chemical structure |
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| Schmelzpunkt | 189 °C |
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| Siedepunkt | 407.8±38.0 °C(Predicted) |
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| Dichte | 1.344 |
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| Lagerbedingungen | Inert atmosphere,Store in freezer, under -20°C |
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| Löslichkeit | very faint turbidity in hot Toluene |
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| Aggregatzustand | powder to crystaline |
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| Farbe | White to Orange to Green |
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| InChI | InChI=1S/C14H8Cl2O2/c15-13(17)11-5-1-9(2-6-11)10-3-7-12(8-4-10)14(16)18/h1-8H |
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| InChIKey | QDBOAKPEXMMQFO-UHFFFAOYSA-N |
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| SMILES | C1(C2=CC=C(C(Cl)=O)C=C2)=CC=C(C(Cl)=O)C=C1 |
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| EPA chemische Informationen | [1,1'-Biphenyl]-4,4'-dicarbonyl dichloride (2351-37-3) |
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Sicherheit & Vorschriften
| GHS-Einstufung | DangerH290 (100%): May be corrosive to metals [Warning Corrosive to Metals]P234, P260, P264, P264+P265, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P321, P363, P390, P405, P406, 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 | Met. Corr. 1 (100%) |
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| TSCA-Inventar-Status | TSCA listed |
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| UN-Transportnummer | 3261 |
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| Zollcode | 2902900000 |
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| R-Sätze (R) | 36-38-50/53 |
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| Gefahrensymbole | Xi,N |
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| Sicherheitshinweise (S) | 26-60-61 |
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| Gefahrenklasse | 8 |
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| Verpackungsgruppe | II |
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![Molekülstruktur von [1,1'-Biphenyl]-4,4'-dicarbonyl dichloride](/img/chemical/75374.png)