(4-Nitrophenyl)(2,4,6-trimethylphenyl)iodonium triflate
(4-Nitrophenyl)(2,4,6-trimethylphenyl)iodonium triflate (CAS: 1146127-11-8), with the molecular formula C16H15F3INO5S and a molecular weight of 517.26 g/mol, is a hypervalent iodine compound. It functions as an effective oxidizing agent and finds primary utility in chemical synthesis, particularly within the realm of diaryliodonium salt chemistry. This compound is supplied by TSS for research and development purposes.
- IUPAC
- (4-Nitrophenyl)(2,4,6-trimethylphenyl)iodonium trifluoromethanesulfonate,Mesityl(4-nitrophenyl)iodonium triflate
- Synonyms
- 1146127-11-8C16H15F3INO5S(4-Nitrophenyl)(2,4,6-trimethylphenyl)iodonium trifluoromethanesulfonateMesityl(4-nitrophenyl)iodonium triflate

Organic Synthesis Reagent
(4-Nitrophenyl)(2,4,6-trimethylphenyl)iodonium triflate serves as a versatile reagent in organic synthesis. Its hypervalent iodine nature facilitates various transformations, including oxidation and electrophilic functionalization reactions. This makes it valuable for constructing complex organic molecules.
Diaryliodonium Salt Chemistry
As a member of the diaryliodonium salt family, this compound is employed in reactions where the transfer of an aryl group is required. These salts are known for their ability to participate in cross-coupling reactions and related synthetic methodologies, offering precise control over bond formation.
Oxidizing Agent
The compound exhibits oxidizing properties, characteristic of hypervalent iodine species. It can be utilised in synthetic pathways where mild and selective oxidation is a critical step. Its application aids in the efficient conversion of substrates to desired products.
| Molecular weight | 517.26 |
|---|---|
| Empirical formula | C16H15F3INO5S |
| Assay | ≥98% (HPLC) |

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
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26 |
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 (4-Nitrophenyl)(2,4,6-trimethylphenyl)iodonium triflate used for?
+
This compound is primarily used as a reagent in organic synthesis, acting as an oxidizing agent and participating in diaryliodonium salt chemistry for various synthetic transformations.
What are the CAS number and molecular formula for (4-Nitrophenyl)(2,4,6-trimethylphenyl)iodonium triflate?
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The CAS number is 1146127-11-8, and the molecular formula is C16H15F3INO5S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (4-Nitrophenyl)(2,4,6-trimethylphenyl)iodonium triflate with an assay of ≥98% (HPLC). TSS does not represent this product as USP, BP, EP, or pharmacopoeia grade.
How should (4-Nitrophenyl)(2,4,6-trimethylphenyl)iodonium triflate be handled?
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This compound is classified as a Warning, with hazards including skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Handle with appropriate personal protective equipment, ensuring good ventilation and avoiding dust formation. Refer to the safety data sheet for full details.
Is this chemical suitable for export?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including (4-Nitrophenyl)(2,4,6-trimethylphenyl)iodonium triflate.
How can I request a sample or quote for this product?
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Please contact our sales team directly to request a sample or a quotation for (4-Nitrophenyl)(2,4,6-trimethylphenyl)iodonium triflate.
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