441201

3,4-Difluoroiodobenzene

98%

• Synonym(s): 1,2-Difluoro-4-iodobenzene
• Linear Formula: F₂C₆H₃I
• CAS Number: 64248-58-4
• Molecular Weight: 239.99
• MDL number: MFCD00044630
• UNSPSC Code: 12352100
• PubChem Substance ID: 24867338
• NACRES: NA.22

Properties

• assay: 98%
• contains: copper as stabilizer
• refractive index: n20/D 1.558 (lit.)
• bp: 177-178 °C (lit.)
• density: 1.99 g/mL at 25 °C (lit.)
• storage temp.: 2-8°C
• SMILES string: Fc1ccc(I)cc1F
• InChI: 1S/C6H3F2I/c7-5-2-1-4(9)3-6(5)8/h1-3H
• InChI key: KSASJELKLBIMSG-UHFFFAOYSA-N

Description

General description

3,4-Difluoroiodobenzene is an aryl fluorinated building block.

Application

3,4-Difluoroiodobenzene may be employed for the functionalization of Si substrate, via Heck arylation and alkyl Suzuki coupling reaction.[1]

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 10 - Combustible liquids
• wgk_germany: WGK 3
• flash_point_f: 163.4 °F - closed cup
• flash_point_c: 73 °C - closed cup
• ppe: Eyeshields, Gloves, type ABEK (EN14387) respirator filter