Heptadecafluoro-1-iodooctane
Heptadecafluoro-1-iodooctane (CAS: 507-63-1), with the chemical formula CF3(CF2)7I and a molecular weight of 545.96 g/mol, is a highly fluorinated organic compound. This perfluorinated alkyl iodide serves as a versatile building block in organic synthesis, particularly in the introduction of fluorinated chains. Its unique properties make it valuable in research and specialized chemical applications, including its use in studying anion receptor complexes.
- IUPAC
- 1-Iodoperfluorooctane,Heptadecafluorooctyl iodide,Perfluorooctyl iodide

Anion Receptor Complex Studies
Heptadecafluoro-1-iodooctane has been utilised as a monodentate donor in experimental and theoretical investigations of anion receptor complexes formed with mono-, bi-, and tridentate donors.
Fluorinated Building Block
This compound is a valuable fluorinated building block for organic synthesis, enabling the incorporation of a C8 perfluoroalkyl chain into more complex molecules.
Chemical Synthesis Reagent
It is employed in chemical synthesis for introducing fluorinated moieties, contributing to the development of novel materials and compounds with specific properties.
| Molecular weight | 545.96 |
|---|---|
| Linear formula | CF3(CF2)7I |
| Assay | 98% |
| Boiling point | 160-161 °C(lit.) |
| Density | 2.067 g/mL at 20 °C(lit.) |
| Refractive index | n20/D 1.329(lit.) |
| Contains / stabiliser | copper pellets as stabilizer |
| Application | Heptadecafluoro-1-iodooctane has been used as monodentate donor to investigate anion receptor complexes of mono-, bi- and tridentate donors with a variety of anions in the gas phase using both experimental and theoretical approaches1. |

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 | 115 °C / 239 °F |
| Water hazard class (WGK, DE) | 1 |
| 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 Heptadecafluoro-1-iodooctane used for?
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Heptadecafluoro-1-iodooctane is used as a fluorinated building block in chemical synthesis and has been employed in studies of anion receptor complexes.
What is the CAS number and chemical formula for Heptadecafluoro-1-iodooctane?
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The CAS number is 507-63-1 and the chemical formula is CF3(CF2)7I.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Heptadecafluoro-1-iodooctane with an assay of 98%. We do not represent this product as USP, BP, or EP grade.
How should Heptadecafluoro-1-iodooctane be handled?
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Handle Heptadecafluoro-1-iodooctane with appropriate personal protective equipment, including eyeshields and gloves. Ensure adequate ventilation and use a suitable respirator. It is classified with GHS07 signal word Warning, with hazards H315 (Causes skin irritation), H319 (Causes serious eye irritation), and H335 (May cause respiratory irritation).
How is Heptadecafluoro-1-iodooctane packed, shipped, and exported?
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Tech Serve Solutions ensures appropriate packaging for safe transport and export of Heptadecafluoro-1-iodooctane, adhering to all relevant regulations.
How can I request a sample or quote for Heptadecafluoro-1-iodooctane?
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To request a sample or quote for Heptadecafluoro-1-iodooctane, please contact our sales team through the website or by phone.
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