Iron(III) bromide
Iron(III) bromide (CAS: 10031-26-2), with the molecular formula FeBr3 and a molar mass of 295.56 g/mol, is a Lewis acid catalyst. This iron salt is commonly employed in organic synthesis for bromination reactions and as a catalyst in various polymerisation processes, including Atom Transfer Radical Polymerisation (ATRP). It is supplied by Tech Serve Solutions as a powder with a minimum assay of 98%.
- IUPAC
- Ferric bromide
- Synonyms
- Ferric bromide
Lewis Acid Catalysis
Iron(III) bromide serves as an effective Lewis acid catalyst in a variety of organic transformations. It is particularly useful for promoting Friedel-Crafts reactions and other electrophilic aromatic substitutions.
Bromination Agent
This compound can be used as a brominating agent in organic synthesis. It facilitates the introduction of bromine atoms into organic molecules, a key step in the synthesis of various intermediates.
Polymerisation Catalyst
Iron(III) bromide is recognised for its role in polymer science, specifically as a catalyst or component in initiating controlled radical polymerisation techniques like Atom Transfer Radical Polymerisation (ATRP).
| Molecular weight | 295.56 |
|---|---|
| Linear formula | FeBr3 |
| Assay | 98% |
| Form | powder |
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 | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Transport (UN / ADR) | UN 3260 8/PG 3 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-37/39 |
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 Iron(III) bromide used for?
+
Iron(III) bromide (CAS: 10031-26-2) is primarily used as a Lewis acid catalyst in organic synthesis, for bromination reactions, and in polymerisation processes such as ATRP.
What are the CAS number and formula for Iron(III) bromide?
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The CAS number for Iron(III) bromide is 10031-26-2, and its linear formula is FeBr3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Iron(III) bromide as a powder with a minimum assay of 98%. This product is not guaranteed to be USP, BP, or EP grade.
How should Iron(III) bromide be handled safely?
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Iron(III) bromide is classified as an irritant (H315, H319, H335). When handling, it is essential to wear a dust mask (type N95 or equivalent), safety eyeshields, and gloves. Ensure adequate ventilation (P261, P338).
How is Iron(III) bromide shipped and exported?
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Iron(III) bromide is classified under UN 3260, Hazard Class 8, Packing Group 3. Tech Serve Solutions can facilitate its export, adhering to all relevant shipping regulations.
How can I request a sample or quote for Iron(III) bromide?
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To request a sample or a quotation for Iron(III) bromide, please contact our sales team through the TSS website, providing your specific requirements.
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