CAS 64248-58-4

1,2-Difluoro-4-iodobenzene

Description:

1,2-Difluoro-4-iodobenzene is an aromatic halogenated compound characterized by the presence of two fluorine atoms and one iodine atom attached to a benzene ring. The molecular structure features a benzene core with the fluorine substituents located at the 1 and 2 positions, while the iodine is positioned at the 4 position, resulting in a para substitution pattern. This compound is typically a colorless to pale yellow liquid or solid, depending on temperature and purity. It exhibits moderate polarity due to the electronegative halogen substituents, which can influence its reactivity and solubility in various solvents. 1,2-Difluoro-4-iodobenzene is of interest in organic synthesis and materials science, particularly in the development of pharmaceuticals and agrochemicals. Its unique combination of halogen atoms can facilitate various chemical reactions, including nucleophilic substitutions and cross-coupling reactions. Safety precautions should be taken when handling this compound, as it may pose health risks due to its halogenated nature.

Formula: C₆H₃F₂I

InChI: InChI=1S/C6H3F2I/c7-5-2-1-4(9)3-6(5)8/h1-3H

InChI key: InChIKey=KSASJELKLBIMSG-UHFFFAOYSA-N

SMILES: FC1=C(F)C=CC(I)=C1

Synonyms:

• 3,4-Difluoro-1-iodobenzene
• 3,4-Difluoroiodobenzene
• 3,4-Difluorophenyl iodide
• 4-Iodo-1,2-difluorobenzene
• Benzene, 1,2-difluoro-4-iodo-
• 1,2-Difluoro-4-iodobenzene

1,2-Difluoro-4-iodobenzene (stabilized with Copper chip)

CAS: 64248-58-4

Formula: C₆H₃F₂I

Purity: >98.0%(GC)

Color and Shape: Colorless to Light orange to Yellow clear liquid

Molecular weight: 239.99

Ref: 3B-D2560

1,2-Difluoro-4-iodobenzene, 99%

CAS: 64248-58-4

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: C₆H₃F₂I

Purity: 99%

Color and Shape: Clear colorless to orange to pale brown, Liquid

Molecular weight: 239.99

Ref: 02-A11339

1,2-Difluoro-4-iodobenzene

CAS: 64248-58-4

Formula: C₆H₃F₂I

Purity: 98%

Color and Shape: Liquid

Molecular weight: 239.9893

Ref: IN-DA003DED

3,4-Difluoroiodobenzene

CAS: 64248-58-4

3,4-Difluoroiodobenzene

Formula: C₆H₃F₂I

Purity: 95% (stabilized with Copper chip)

Color and Shape: clear. colourless liquid

Molecular weight: 239.99g/mol

Ref: 54-PC2836

3,4-Difluoroiodobenzene

CAS: 64248-58-4

Formula: C₆H₃F₂I

Purity: 98%

Color and Shape: Liquid

Molecular weight: 239.991

Ref: 10-F004819