HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
4,4'-Diiodbiphenyl
4,4'-Diiodo-1,1'-biphenyl · 4,4'-DIODOBIPHENYL · 4,4'-Diiodbiphenyl · 4,4'-diiidodiphenyl · 4,4'-Diiododiphenyl · 4,4'-Diiodobiphenyl · Biphenyl, 4,4'-diiodo · 4,4'-Diiodobiphenyl>4,4'-Diiodobiphenyl,99%
Identifikatoren & physikalische Daten
| CAS No. | 3001-15-8 |
|---|---|
| Summenformel | C12H8I2 |
| Durchschnittliche Molmasse | 406 g/mol |
| Monoisotopische Masse | 405,87154626 g/mol |
| SMILES | Ic1ccc(-c2ccc(I)cc2)cc1 |
| InChIKey | GPYDMVZCPRONLW-UHFFFAOYSA-N |
| PubChem CID | 76348 |
| EC No. | 221-080-5 |
| DTXSID | DTXSID5062766 |
| Lokaler Name | 4,4'-Diiodbiphenyl |
Chemische & physikalische Eigenschaften
| XLogP | 5,7 |
|---|---|
| Polarare Oberfläche (TPSA) | 0 |
| H-Brücken-Donoren | 0 |
| H-Brücken-Akzeptoren | 0 |
| Frei drehbare Bindungen | 1 |
| Schwere Atome | 14 |
| Formalladung | 0 |
| Komplexität | 145 |
| Polymers | Other Classes -> Halogenated Polyaromatics |
| SpringerMaterials Properties | 13C nuclear magnetic resonance spectrum |
| Endocrine Disruptors | Potential endocrine disrupting compound |
| Physical Description | Crystalline powder[Alfa Aesar MSDS] |
| Schmelzpunkt | 201-204 °C(lit.) |
| Siedepunkt | 380.9±35.0 °C(Predicted) |
| Dichte | 2.041±0.06 g/cm3(Predicted) |
| Lagerbedingungen | Keep in dark place,Sealed in dry,Room Temperature |
| Löslichkeit | Soluble in hot Toluene(very faint turbidity). |
| Aggregatzustand | Powder |
| Farbe | Pale yellow to beige |
| InChI | InChI=1S/C12H8I2/c13-11-5-1-9(2-6-11)10-3-7-12(14)8-4-10/h1-8H |
| InChIKey | GPYDMVZCPRONLW-UHFFFAOYSA-N |
| SMILES | C1(C2=CC=C(I)C=C2)=CC=C(I)C=C1 |
| CAS Datenbank | 3001-15-8(CAS DataBase Reference) |
| NIST chemische Informationen | 4,4'-Diiododiphenyl(3001-15-8) |
| EPA chemische Informationen | 1,1'-Biphenyl, 4,4'-diiodo- (3001-15-8) |
Sicherheit & Vorschriften
| GHS-Einstufung | WarningH302 (88.6%): Harmful if swallowed [Warning Acute toxicity, oral]P261, P264, P270, P271, P280, P301+P317, P302+P352, P304+P340, P317, P321, P330, P362+P364, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 44 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| Gefahrenübersicht | Induces drug metabolism enzymes. [ChemIDplus] An irritant[Alfa Aesar MSDS] See Biphenyl. See 4-Bromobiphenyl. |
| Hazard Classes and Categories | Acute Tox. 4 (88.6%) |
| Wassergefährdungsklasse (WGK) | 3 |
| TSCA-Inventar-Status | TSCA listed |
| UN-Transportnummer | UN 3152 9/PG 2 |
| Zollcode | 29039990 |
| R-Sätze (R) | 20/21/22-37/38-36-36/37/38 |
| Gefahrensymbole | Xn,Xi |
| Sicherheitshinweise (S) | 36-37-26 |
| Gefahrenklasse | 9Acute Tox. 4 DermalAcute Tox. 4 InhalationAcute Tox. 4 Oral |
| Verpackungsgruppe | II |
| Lagerklasse | 11 - Combustible Solids |
Anwendungen & Verwendung
Verwenden
Intermediates of Liquid Crystals