[3-(Trifluoromethyl)phenyl](2,4,6-trimethylphenyl)iodonium triflate
[3-(Trifluoromethyl)phenyl](2,4,6-trimethylphenyl)iodonium triflate (CAS: 1204518-08-0), with the molecular formula C17H15F6IO3S and a molecular weight of 540.26, is a diaryliodonium salt. This compound serves as a valuable reagent in organic synthesis, particularly noted for its utility in chemical transformations requiring electrophilic trifluoromethylation or arylation. Its structure facilitates diverse synthetic applications within research and development settings.
- IUPAC
- [3-(Trifluoromethyl)phenyl](2,4,6-trimethylphenyl)iodonium trifluoromethanesulfonate
- Synonyms
- 1204518-08-0
iodonium triflate (C17H15F6IO3S) — chemical structure, CAS 1204518-08-0; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F1204518-08-0.png&w=3840&q=75)
Electrophilic Trifluoromethylation
This iodonium salt is employed as a source of electrophilic trifluoromethyl groups in organic synthesis. It enables the direct trifluoromethylation of various nucleophiles, offering a convenient route to trifluoromethylated compounds.
Arylation Reactions
The compound can participate in cross-coupling and arylation reactions. It facilitates the transfer of the aryl group to different substrates, contributing to the synthesis of complex organic molecules.
Specialty Chemical Synthesis
Utilised in the development of novel organic structures and advanced materials. Its unique reactivity profile makes it suitable for specialised synthetic strategies in academic and industrial research.
| Molecular weight | 540.26 |
|---|---|
| Empirical formula | C17H15F6IO3S |
| Assay | ≥97.0% (HPLC) |

Hazard statements
- H301Toxic if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P301IF SWALLOWED
- P305IF IN EYES
| Transport (UN / ADR) | UN 2811 6.1 / PGIII |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T |
| Risk statements (R) | 25-36/37/38 |
| Safety statements (S) | 26-45 |
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-(Trifluoromethyl)phenyl](2,4,6-trimethylphenyl)iodonium triflate used for?
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[3-(Trifluoromethyl)phenyl](2,4,6-trimethylphenyl)iodonium triflate is primarily used as a reagent in organic synthesis for electrophilic trifluoromethylation and arylation reactions, enabling the construction of complex organic molecules.
What is the CAS number and formula for this compound?
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The CAS number is 1204518-08-0 and the empirical formula is C17H15F6IO3S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical with a purity of ≥97.0% (HPLC). We do not represent this product as USP, BP, EP, or for nutraceutical or food use.
What are the main hazards associated with this chemical?
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This compound is classified as Dangerous. It is toxic if swallowed (H301), causes skin irritation (H315), causes serious eye irritation (H319), and may cause respiratory irritation (H335). Handle with appropriate personal protective equipment and in a well-ventilated area.
How is this chemical packed, shipped, and exported?
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This chemical is packed and shipped in compliance with international regulations for hazardous materials, including UN 2811 classification. As a global supplier, Tech Serve Solutions has extensive experience in exporting fine chemicals worldwide.
How can I request a sample or a quote?
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To request a sample or a quotation, please contact our sales department through the website or by phone, providing the product name and CAS number (1204518-08-0).
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