282286

1,4-Diiodtetrafluorbenzol

98%

• Synonym(e): 1,2,4,5-Tetrafluoro-3,6-diiodobenzene, 1,4-Diiodo-2,3,5,6-tetrafluorobenzene, 3,6-Diiodo-1,2,4,5-tetrafluorobenzene, Tetrafluoro-1,4-diiodobenzene, p-Diiodoperfluorobenzene
• Empirische Formel (Hill-System): C₆F₄I₂
• CAS-Nummer: 392-57-4
• Molekulargewicht: 401.87
• EG-Nummer: 206-877-8
• MDL-Nummer: MFCD00001055
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24857035
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 100
• Assay: 98%
• mp (Schmelzpunkt): 108-110 °C (lit.)
• Funktionelle Gruppe: fluoro; iodo
• SMILES String: Fc1c(F)c(I)c(F)c(F)c1I
• InChI: 1S/C6F4I2/c7-1-2(8)6(12)4(10)3(9)5(1)11
• InChIKey: VIXRAZODEODOJF-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

1,4-Diiodotetrafluorobenzene forms trimeric complexes as new, halogen-bonded mesogens with two molecules of alkoxystilbazole[1]. The electron density study of the halogen-bonded complex of 4,4′-dipyridyl-N,N′-dioxide with 1,4-diiodotetrafluorobenzene at 90K has been reported[2].

1,4-Diiodotetrafluorobenzene is a ditopic perfluorinated iodobenzene used for cocrystallization of halopyridinium salts.[3]

Anwendung

1,4-Diiodotetrafluorobenzene has been used as the halogen bonding donor during the preparation of phosphorescent cocrystal with polycyclic aromatic hydrocarbons[4].

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H315,H319,H335
• P-Sätze: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves