Methylmagnesium bromide solution
Methylmagnesium bromide solution (CAS: 75-16-1), a key Grignard reagent, is supplied by Tech Serve Solutions as a 1.0 M solution in dibutyl ether. This organometallic compound features the linear formula CH3MgBr and a molecular weight of 119.24 g/mol. It is indispensable in organic synthesis for forming new carbon-carbon bonds. Its reactivity makes it a versatile tool for creating complex molecules across various chemical industries.
Carbon-Carbon Bond Formation
As a potent Grignard reagent, methylmagnesium bromide is widely utilised for nucleophilic addition to carbonyl compounds (aldehydes, ketones, esters) and epoxides, facilitating the synthesis of secondary and tertiary alcohols, ketones, and extended carbon chains.
Organic Synthesis
This reagent is a fundamental building block in multi-step organic synthesis pathways. It enables the introduction of a methyl group, a common structural motif, into diverse organic molecules for pharmaceutical, agrochemical, and materials science applications.
Organometallic Chemistry Research
Used in academic and industrial research laboratories to explore new reaction methodologies, develop novel synthetic routes, and investigate the properties of organometallic compounds and their derivatives.
| Molecular weight | 119.24 |
|---|---|
| Linear formula | CH3MgBr |
| Density | 0.856 g/mL at 25 °C |
| Concentration | 1.0 M in dibutyl ether |
Hazard statements
- H225Highly flammable liquid and vapour
- H260In contact with water releases flammable gases
- H302Harmful if swallowed
- H314Causes severe skin burns and eye damage
- H336May cause drowsiness or dizziness
Precautionary statements
- P223Do not allow contact with water
- P231Handle under inert gas
- P261Avoid breathing dust, fume, gas or vapours
- P273Avoid release to the environment
- P370In case of fire
- P422
| Flash point | -40 °C / -40 °F |
|---|---|
| Transport (UN / ADR) | UN 1928 3(4.3) / PGI |
| Water hazard class (WGK, DE) | 1 |
| Hazard codes (EU) | F,C |
| Risk statements (R) | 11-14-19-22-34-67 |
| Safety statements (S) | 16-26-36/37/39-45 |
| Supplemental hazards | May form explosive peroxides., Reacts violently with water. |
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 Methylmagnesium bromide solution typically used for?
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Methylmagnesium bromide solution is primarily used as a Grignard reagent in organic synthesis for forming carbon-carbon bonds, particularly in reactions with carbonyl compounds and epoxides.
What are the CAS number and chemical formula?
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The CAS number for Methylmagnesium bromide is 75-16-1, and its linear formula is CH3MgBr.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Methylmagnesium bromide solution at a concentration of 1.0 M in dibutyl ether. This is a technical/research grade product and is not represented as USP/BP/EP.
How should Methylmagnesium bromide solution be handled safely?
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Methylmagnesium bromide solution is highly flammable and reacts violently with water, posing a significant risk. It is corrosive and can cause severe skin burns and eye damage. Handle only in a well-ventilated area, away from ignition sources, and use appropriate personal protective equipment, including gloves, eye protection, and protective clothing. Avoid contact with water and air.
How is Methylmagnesium bromide solution packed, shipped, and exported?
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As a hazardous material (UN 1928), Methylmagnesium bromide solution is carefully packed and labelled according to international transport regulations for safe shipping and export.
How can I request a sample or quote for Methylmagnesium bromide solution?
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To request a sample or a quotation, please contact our sales team via the website or provide your details through the 'Request Quote' form, specifying the required quantity and any other pertinent information.
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