Platinum(II) iodide
Platinum(II) iodide (CAS: 7790-39-8), with the formula PtI₂, is a chemical compound weighing 448.89 g/mol. It typically presents as a powder. This platinum salt finds utility in various chemical synthesis pathways and serves as a precursor or component in materials science and inorganic chemistry research. Its properties make it a valuable reagent for specific catalytic applications and in the study of platinum compounds.

Catalysis
Platinum(II) iodide can act as a catalyst or a component in catalyst systems for specific organic transformations. Its platinum content is key to its catalytic activity in various chemical reactions.
Chemical Synthesis
It is employed as a building block or intermediate in the synthesis of more complex platinum-containing compounds. Its reactivity allows for the introduction of platinum into various molecular structures.
Materials Science
This compound may be used in the development and study of novel materials, particularly those incorporating platinum for their unique electronic or optical properties.
Inorganic Chemistry
Platinum(II) iodide serves as a research chemical for exploring the properties and reactions of platinum halides. It is fundamental in the study of coordination chemistry and organometallic complexes.
| Molecular weight | 448.89 |
|---|---|
| Linear formula | PtI2 |
| Assay | 98% |
| Form | powder |
| Density | 6.403 g/mL at 25 °C(lit.) |
| Melting point | 360 °C (dec.)(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
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 Platinum(II) iodide used for?
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Platinum(II) iodide (CAS: 7790-39-8) is primarily used in chemical synthesis, catalysis, materials science, and inorganic chemistry research. It serves as a reagent for creating other platinum compounds and for studying platinum's chemical behaviour.
What are the CAS number and formula for Platinum(II) iodide?
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The CAS number for Platinum(II) iodide is 7790-39-8, and its chemical formula is PtI₂.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Platinum(II) iodide with an assay of 98%. We do not represent this product as USP, BP, EP, or other pharmacopoeia grades.
How should Platinum(II) iodide be handled?
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Handling Platinum(II) iodide requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. Consult the Safety Data Sheet (SDS) for comprehensive handling and safety information.
Is Platinum(II) iodide a controlled substance?
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The provided data does not indicate that Platinum(II) iodide (CAS: 7790-39-8) is a controlled substance.
How is Platinum(II) iodide packed and shipped?
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Platinum(II) iodide is carefully packed to ensure safe transport and is exported globally by Tech Serve Solutions, adhering to all relevant shipping regulations for chemical compounds.
How can I request a sample or quote for Platinum(II) iodide?
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To request a sample or a quotation for Platinum(II) iodide, please contact our sales team through the website or by phone, providing your specific requirements.
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