3,4-Difluoroiodobenzene
3,4-Difluoroiodobenzene (CAS 64248-58-4) is a fluorinated aryl compound with the molecular formula C6H3F2I and a molar mass of 239.99 g/mol. This reagent is primarily employed as a key intermediate in organic synthesis, particularly for the preparation of novel pharmaceutical candidates. Its specific structure makes it valuable for introducing fluorinated aromatic moieties into complex molecules, such as potential picornavirus inhibitors.
- IUPAC
- 1,2-Difluoro-4-iodobenzene
- Synonyms
- F2C6H3I1,2-Difluoro-4-iodobenzene
Pharmaceutical Intermediate
Utilised in the synthesis of biologically active compounds. It served as a precursor for a fluorinated (aryloxyalkyl)isoxazole investigated for its potential as a picornavirus inhibitor.
Organic Synthesis Building Block
A versatile aryl halide suitable for various cross-coupling reactions and functional group transformations. Its difluorinated structure is beneficial for modifying electronic and lipophilic properties in target molecules.
Research and Development
Essential reagent for academic and industrial research laboratories exploring new chemical entities and synthetic methodologies. Supports the development of novel fluorinated organic compounds.
| Molecular weight | 239.99 |
|---|---|
| Linear formula | F2C6H3I |
| Assay | 98% |
| Boiling point | 177-178 °C(lit.) |
| Density | 1.99 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.558(lit.) |
| Storage temperature | 2-8°C |
| Contains / stabiliser | copper as stabilizer |
| Application | Used as an intermediate in the synthesis of a fluorinated (aryloxyalkyl)isoxazole as a potential picornavirus inhibitor.1 |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 73 °C / 163.4 °F |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 3,4-Difluoroiodobenzene used for?
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3,4-Difluoroiodobenzene is used as an intermediate in organic synthesis, notably in the creation of potential picornavirus inhibitors. It is also a valuable building block for research into novel fluorinated compounds.
What is the CAS number and molecular formula for 3,4-Difluoroiodobenzene?
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The CAS number is 64248-58-4, and the molecular formula is C6H3F2I.
What grade and purity does Tech Serve Solutions supply for 3,4-Difluoroiodobenzene?
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Tech Serve Solutions supplies 3,4-Difluoroiodobenzene with an assay of 98%. We do not represent this product as USP, BP, or EP grade.
How should 3,4-Difluoroiodobenzene be handled safely?
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3,4-Difluoroiodobenzene is a Warning chemical (GHS07) with hazards H315, H319, and H335, indicating skin, eye, and respiratory irritation. Use in a well-ventilated area with appropriate personal protective equipment, including eyeshields and gloves. Refer to the Safety Data Sheet for full details.
How is 3,4-Difluoroiodobenzene packed, shipped, and exported?
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3,4-Difluoroiodobenzene is typically stored at 2-8°C and contains copper as a stabilizer. TSS exports fine chemicals globally, adhering to all relevant shipping regulations for hazardous materials.
How can I request a quote or sample for 3,4-Difluoroiodobenzene?
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Please contact our sales team via the website or by phone to request a quotation or to arrange for a sample of 3,4-Difluoroiodobenzene.
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