(Acetylacetonato)dicarbonyliridium(I)
(Acetylacetonato)dicarbonyliridium(I), CAS 14023-80-4, with the linear formula Ir(acac)(CO2) and a molecular weight of 347.35, is a valuable iridium complex. It serves as a key catalyst for the isomerization and anti-Markovnikov arylation of olefins. This compound is also a crucial reactant in the synthesis of various iridium-containing structures, including heterocycles, complexes, and metal carbonyl clusters, making it indispensable in advanced chemical synthesis.
- IUPAC
- Dicarbonyl(2,4-pentanedionato)iridium

Catalysis
This iridium complex acts as a catalyst for the isomerization and anti-Markovnikov arylation of olefins, facilitating specific organic transformations.
Organic Synthesis
It is employed as a reactant in the oxidative addition of perfluoroalkyl iodides and in the synthesis of diverse iridium heterocycles.
Coordination Chemistry
The compound is utilized in the scaffolding of iridium complexes and the synthesis of mixed-bridged bimetallic d8 complexes.
Organometallic Chemistry
It serves as a precursor in the synthesis of metal carbonyl cluster compounds, contributing to the field of organometallic chemistry.
| Molecular weight | 347.35 |
|---|---|
| Linear formula | Ir(acac)(CO2) |
| Application | Catalyst for isomerization and anti-Markovnikov arylation of olefins1Reactant for:• Oxidative addition of perfluoroalkyl iodides2• Synthesis of iridium heterocycles3• Scaffolding of iridium complexes4• Metal carbonyl cluster synthesis5• Mixed-bridged bimetallic d8 complex synthesis6 |


Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H335May cause respiratory irritation
- H361Suspected of damaging fertility or the unborn child
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 63-20/21/22-36/37/38 |
| Safety statements (S) | 22-26-36 |
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 (Acetylacetonato)dicarbonyliridium(I) used for?
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(Acetylacetonato)dicarbonyliridium(I) is used as a catalyst for the isomerization and anti-Markovnikov arylation of olefins and as a reactant in various synthetic pathways, including the synthesis of iridium heterocycles and metal carbonyl clusters.
What is the CAS number and formula for (Acetylacetonato)dicarbonyliridium(I)?
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The CAS number is 14023-80-4 and the linear formula is Ir(acac)(CO2).
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies technical/research grade (Acetylacetonato)dicarbonyliridium(I). We do not represent it as USP, BP, EP, or other pharmacopoeia grades unless explicitly stated in the product data.
How should (Acetylacetonato)dicarbonyliridium(I) be handled safely?
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Handle with care. This compound is harmful if swallowed, in contact with skin, or if inhaled, and causes skin and eye irritation. Ensure adequate ventilation and wear appropriate personal protective equipment, including a dust mask (type N95 US recommended), eyeshields, and gloves. Refer to the safety data sheet for detailed handling procedures.
Is (Acetylacetonato)dicarbonyliridium(I) a controlled substance?
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The provided data does not indicate that (Acetylacetonato)dicarbonyliridium(I) is a controlled substance.
How is (Acetylacetonato)dicarbonyliridium(I) packed, shipped, and exported?
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(Acetylacetonato)dicarbonyliridium(I) is carefully packed to ensure safe transit. Tech Serve Solutions is experienced in exporting fine chemicals globally.
How can I request a sample or quote for (Acetylacetonato)dicarbonyliridium(I)?
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To request a sample or quote, please contact our sales team through the website or by phone, providing the product name and CAS number (14023-80-4).
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