4,4′-Dibromobenzil
4,4′-Dibromobenzil (CAS: 35578-47-3) is a dibrominated benzil derivative with the molecular formula BrC6H4COCOC6H4Br and a molecular weight of 368.02 g/mol. This organic compound serves as a valuable building block in chemical synthesis and is utilised in various research applications, particularly within cell biology and the study of carbonyl compounds. Its structure makes it a useful intermediate for creating more complex molecules.
- Synonyms
- BrC6H4COCOC6H4Br

Organic Synthesis Intermediate
4,4′-Dibromobenzil acts as a key building block in organic synthesis. Its dibrominated structure allows for further functionalisation, enabling the construction of more complex organic molecules for research and development.
Research in Cell Biology
This compound is employed in research settings related to cell biology. Its specific biological activity or interactions can be explored to understand cellular processes or potential therapeutic targets.
Carbonyl Compound Studies
As a diketone, 4,4′-Dibromobenzil is of interest in studies focusing on the reactivity and properties of carbonyl compounds. This can include investigations into reaction mechanisms or the development of new synthetic methodologies.
| Molecular weight | 368.02 |
|---|---|
| Linear formula | BrC6H4COCOC6H4Br |
| Assay | 90% |
| Grade | technical grade |
| Melting point | 224-226 °C(lit.) |

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 |
|---|---|
| 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.
| Gene Information | human ... ACHE(43), BCHE(590), CES1(1066) |
|---|
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 4,4′-Dibromobenzil used for?
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4,4′-Dibromobenzil is primarily used as a building block in organic synthesis and in research applications, particularly within cell biology and studies of carbonyl compounds.
What is the CAS number and formula for 4,4′-Dibromobenzil?
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The CAS number for 4,4′-Dibromobenzil is 35578-47-3, and its linear formula is BrC6H4COCOC6H4Br.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4,4′-Dibromobenzil at a technical grade with an assay of 90%. We do not represent this product as USP, BP, or EP grade.
How should 4,4′-Dibromobenzil be handled safely?
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When handling 4,4′-Dibromobenzil, it is important to avoid breathing dust and to protect your eyes and skin. Recommended personal protective equipment includes a dust mask type N95 (US), eyeshields, and gloves. This compound is known to cause skin irritation, serious eye irritation, and respiratory irritation (H315-H319-H335).
Does Tech Serve Solutions export 4,4′-Dibromobenzil?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 4,4′-Dibromobenzil.
How can I request a quote or sample for 4,4′-Dibromobenzil?
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To request a quote or sample for 4,4′-Dibromobenzil, please contact our sales team through the website or by phone.
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