2-Bromobenzylmagnesium bromide solution
2-Bromobenzylmagnesium bromide solution (CAS 56812-60-3) with the linear formula BrC<sub>6</sub>H<sub>4</sub>CH<sub>2</sub>MgBr and a molecular weight of 274.24 g/mol, is a key organometallic reagent. Supplied as a 0.25 M solution in diethyl ether, this Grignard reagent is primarily employed in chemical synthesis for introducing the 2-bromobenzyl group in complex organic molecules. Its reactivity makes it valuable in research and development settings.

Organic Synthesis Intermediate
Utilised as a Grignard reagent to facilitate the formation of new carbon-carbon bonds. It is instrumental in the synthesis of complex organic compounds, pharmaceuticals, and specialty chemicals by reacting with various electrophiles.
Research and Development
A valuable tool in academic and industrial research laboratories for exploring novel synthetic pathways and developing new chemical entities. Its specific reactivity allows for targeted modifications in multi-step syntheses.
Organometallic Chemistry
Serves as a versatile organometallic reagent for various chemical transformations. Its ability to act as a nucleophile is central to its utility in constructing intricate molecular architectures.
| Molecular weight | 274.24 |
|---|---|
| Linear formula | BrC6H4CH2MgBr |
| Boiling point | 34.6 °C |
| Density | 0.770 g/mL at 25 °C |
| Concentration | 0.25 M in diethyl ether |
| Storage temperature | 2-8°C |


Hazard statements
- H224Extremely flammable liquid and vapour
- H302Harmful if swallowed
- H336May cause drowsiness or dizziness
Precautionary statements
- P210Keep away from heat, sparks and open flames. No smoking
- P261Avoid breathing dust, fume, gas or vapours
| Flash point | -40 °C / -40 °F |
|---|---|
| Transport (UN / ADR) | UN 2924 8(3) / PGI |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | F+,Xn |
| Risk statements (R) | 12-19-22-66-67 |
| Safety statements (S) | 16 |
| Supplemental hazards | May form explosive peroxides., Repeated exposure may cause skin dryness or cracking. |
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 2-Bromobenzylmagnesium bromide solution used for?
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2-Bromobenzylmagnesium bromide solution is primarily used as a Grignard reagent in organic synthesis to introduce the 2-bromobenzyl group and in research and development settings for constructing complex organic molecules.
What is the CAS number and formula for 2-Bromobenzylmagnesium bromide solution?
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The CAS number is 56812-60-3, and its linear formula is BrC<sub>6</sub>H<sub>4</sub>CH<sub>2</sub>MgBr.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product as a 0.25 M solution in diethyl ether. We do not specify a particular grade, and it is not represented as USP, BP, or EP grade.
How should 2-Bromobenzylmagnesium bromide solution be handled safely?
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This solution is highly flammable (H224) and may form explosive peroxides. It is harmful if swallowed (H302) and may cause drowsiness or dizziness (H336). Handle in a well-ventilated area, away from ignition sources, and store under refrigeration as recommended.
Is this product shipped internationally?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, and this product can be shipped internationally. Please contact us for export specific details.
How can I request a sample or quote for 2-Bromobenzylmagnesium bromide solution?
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To request a sample or a quote, please visit the product page on our website and use the designated 'Request Sample' or 'Request Quote' functions, or contact our sales team directly.
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