1,1,2,2-Tetrafluoro-3-iodopropane
1,1,2,2-Tetrafluoro-3-iodopropane (CAS: 679-87-8) is a fluorinated alkyl halide with the molecular formula ICH2CF2CHF2 and a molecular weight of 241.95 g/mol. This compound serves as a valuable building block in organic synthesis, particularly for introducing fluorinated moieties into complex molecules. It is utilized in chemical research and development for the creation of novel materials and pharmaceutical intermediates.
- Synonyms
- 2-Tetrafluoro-3-iodopropane679-87-8ICH2CF2CHF2

Fluorinated Building Block
This compound is a key intermediate for introducing fluorinated groups, such as the difluoromethyl group, into organic molecules. Its unique structure makes it useful in the synthesis of specialty chemicals and advanced materials.
Chemical Synthesis
1,1,2,2-Tetrafluoro-3-iodopropane is employed in various synthetic pathways within research and development settings. It can participate in reactions typical of alkyl iodides, enabling the construction of more complex fluorinated structures.
Research and Development
Utilised by chemists and researchers for exploring new reactions and developing novel compounds. Its fluorinated nature makes it of interest for applications requiring specific electronic or physical properties.
| Molecular weight | 241.95 |
|---|---|
| Linear formula | ICH2CF2CHF2 |
| Assay | 98% |
| Boiling point | 99 °C(lit.) |
| Density | 2.117 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.414(lit.) |

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 |
|---|---|
| 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 1,1,2,2-Tetrafluoro-3-iodopropane used for?
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1,1,2,2-Tetrafluoro-3-iodopropane is primarily used as a fluorinated building block in organic synthesis and for chemical research and development to create novel fluorinated compounds.
What is the CAS number and formula for 1,1,2,2-Tetrafluoro-3-iodopropane?
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The CAS number is 679-87-8 and the linear formula is ICH2CF2CHF2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1,1,2,2-Tetrafluoro-3-iodopropane with an assay of 98%. This product is not represented as USP, BP, or EP grade.
How should 1,1,2,2-Tetrafluoro-3-iodopropane be handled safely?
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Handle with appropriate personal protective equipment, including eyeshields and gloves. Ensure adequate ventilation and use a suitable respirator if necessary, as this compound may cause skin, eye, and respiratory irritation (H315-H319-H335).
Is 1,1,2,2-Tetrafluoro-3-iodopropane packed and shipped internationally?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 1,1,2,2-Tetrafluoro-3-iodopropane, and can arrange for its export.
How can I request a sample or quote for 1,1,2,2-Tetrafluoro-3-iodopropane?
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To request a sample or a quotation, please contact our sales team through the website or by phone, providing your contact details and the product information.
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