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Decafluorbiphenyl
perfluoro-1,1'-biphenyl · Decafluorobiph · Perfluorodiphenyl · PERFLUOROBIPHENYL · Decaflourobipheny · Decafluorbiphenyl · DECAFLUOROBIPHENYL · Biphenyl, decafluoro-
Identifikatoren & physikalische Daten
| CAS No. | 434-90-2 |
|---|---|
| Summenformel | C12F10 |
| Durchschnittliche Molmasse | 334,11 g/mol |
| Monoisotopische Masse | 333,9840322 g/mol |
| SMILES | Fc1c(F)c(F)c(-c2c(F)c(F)c(F)c(F)c2F)c(F)c1F |
| InChIKey | ONUFSRWQCKNVSL-UHFFFAOYSA-N |
| PubChem CID | 67949 |
| EC No. | 207-107-3 |
| DTXSID | DTXSID7075341 |
| Lokaler Name | Decafluorbiphenyl |
Chemische & physikalische Eigenschaften
| XLogP | 4,6 |
|---|---|
| Polarare Oberfläche (TPSA) | 0 |
| H-Brücken-Donoren | 0 |
| H-Brücken-Akzeptoren | 10 |
| Frei drehbare Bindungen | 1 |
| Schwere Atome | 22 |
| Formalladung | 0 |
| Komplexität | 326 |
| PFAS | PFAS -> Other/unspecified |
| Polymers | Other Classes -> Halogenated Polyaromatics |
| SpringerMaterials Properties | Schoenflies notation |
| Physical Description | White crystalline powder[Alfa Aesar MSDS] |
| Schmelzpunkt | 68-70 °C(lit.) |
| Siedepunkt | 206 °C(lit.) |
| Dichte | 1,785 g/cm3 |
| Brechungsindex | 1.3170 (estimate) |
| Flammpunkt | 206°C |
| Lagerbedingungen | room temp |
| Löslichkeit | Chloroform (Slightly), Methanol (Slightly)Insoluble in water. |
| Aggregatzustand | Crystalline Solid |
| Farbe | White |
| BRN | 1916978 |
| Henry-Konstante | 6.7×10-3 mol/(m3Pa) at 25℃, Hiatt (2013) |
| Stabilität | Stable. Incompatible with strong oxidizing agents. |
| InChI | 1S/C12F10/c13-3-1(4(14)8(18)11(21)7(3)17)2-5(15)9(19)12(22)10(20)6(2)16 |
| InChIKey | ONUFSRWQCKNVSL-UHFFFAOYSA-N |
| SMILES | Fc1c(F)c(F)c(c(F)c1F)-c2c(F)c(F)c(F)c(F)c2F |
| CAS Datenbank | 434-90-2(CAS DataBase Reference) |
| NIST chemische Informationen | 1,1'-Biphenyl, 2,2',3,3',4,4',5,5',6,6'-decafluoro-(434-90-2) |
| EPA chemische Informationen | Decafluorobiphenyl (434-90-2) |
Sicherheit & Vorschriften
| GHS-Einstufung | This chemical does not meet GHS hazard criteria for 60% (3 of 5) of all reports.WarningH302 (20%): Harmful if swallowed [Warning Acute toxicity, oral]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 5 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| Gefahrenübersicht | May cause irritation[Alfa Aesar MSDS] See Polychlorinated biphenyls. See Polybrominated biphenyls. |
| Hazard Classes and Categories | Acute Tox. 4 (20%) |
| Wassergefährdungsklasse (WGK) | 3 |
| UN-Transportnummer | UN 3152 9/PG 2 |
| Zollcode | 29039990 |
| R-Sätze (R) | 36/37/38-63-43-23/24/25-45-67-40 |
| Gefahrensymbole | Xi,T,Xn |
| hazard_note | Irritant |
| Sicherheitshinweise (S) | 22-24/25-36/37-23-53-37/39-26 |
| Gefahrenklasse | 9 |
| Verpackungsgruppe | II |
| Lagerklasse | 11 - Combustible Solids |
Anwendungen & Verwendung
Verwenden
Decafluorobiphenyl is used as an intermediate in organic synthesis and in pharmaceuticals.