473863

Octafluoro-1,4-diiodobutane

98%

• Fórmula lineal: I(CF₂)₄I
• Número de CAS: 375-50-8
• Peso molecular: 453.84
• Número CE: 206-788-4
• Número MDL: MFCD00042263
• Código UNSPSC: 12352100
• ID de la sustancia en PubChem: 24870940
• NACRES: NA.22

Propiedades

• Nivel de calidad: 100
• Ensayo: 98%
• índice de refracción: n20/D 1.429 (lit.)
• bp: 150 °C (lit.)
• mp: −9 °C (lit.)
• densidad: 2.474 g/mL at 25 °C (lit.)
• grupo funcional: fluoro; iodo
• cadena SMILES: FC(F)(I)C(F)(F)C(F)(F)C(F)(F)I
• InChI: 1S/C4F8I2/c5-1(6,3(9,10)13)2(7,8)4(11,12)14
• Clave InChI: JILAKKYYZPDQBE-UHFFFAOYSA-N

Descripción

Descripción general

Octafluoro-1,4-diiodobutane (ofib, C₄F₈I₂) is also referred to as 1,1,2,2,3,3,4,4-octafluoro-1,4-diiodobutane. It acts as a halogen bond donor compound and its cocrystallization with methyldiphenylphosphine oxide (mdppo) has been investigated. In combination with a calixcrown compound ofib forms a ′binary host′ system, which is employed for the isolation of cesium iodide from aqueous to fluorous phase.

Aplicación

Octafluoro-1,4-diiodobutane may be used as a guest molecule to prepare a chiral bidentate inclusion complex with pyridyl moieties of a pyridoallenoacetylenic host. It may be employed in the synthesis of three-component supramolecular complexes.

Información de seguridad

• Código de clase de almacenamiento: 10 - Combustible liquids
• Clase de riesgo para el agua (WGK): WGK 3
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable