Methylmagnesium iodide solution
Methylmagnesium iodide solution (CAS: 917-64-6, CH₃MgI, MW: 166.24) is a highly reactive organometallic compound, commonly supplied as a 3.0 M solution in diethyl ether. As a potent Grignard reagent, it is a fundamental tool in organic synthesis for forming new carbon-carbon bonds. Its strong basicity and nucleophilicity make it invaluable for alkylation and addition reactions in chemical research and industrial production.
Carbon-Carbon Bond Formation
This Grignard reagent is extensively used to introduce a methyl group into organic molecules, facilitating the synthesis of more complex structures. It reacts with aldehydes, ketones, esters, and epoxides to create alcohols and other functionalized compounds.
Nucleophilic Addition Reactions
Methylmagnesium iodide acts as a strong nucleophile, readily attacking electrophilic centers in various organic substrates. This property is crucial for building molecular complexity in multi-step synthetic pathways.
Organic Synthesis Reagent
It serves as a versatile reagent in academic and industrial laboratories for a wide range of organic transformations. Its application is vital in the development of new pharmaceuticals and fine chemicals.
| Molecular weight | 166.24 |
|---|---|
| Linear formula | CH3MgI |
| Density | 1.261 g/mL at 25 °C |
| Concentration | 3.0 M in diethyl ether |
Hazard statements
- H260In contact with water releases flammable gases
- H314Causes severe skin burns and eye damage
- H336May cause drowsiness or dizziness
Precautionary statements
- P210Keep away from heat, sparks and open flames. No smoking
- P223Do not allow contact with water
- P231Handle under inert gas
- P261Avoid breathing dust, fume, gas or vapours
- P370In case of fire
- P422
| Protective equipment | Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Transport (UN / ADR) | UN 3399 4.3/PG 1 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | F,C |
| Risk statements (R) | 14/15-19-22-34-67 |
| Safety statements (S) | 26-36/37/39-43-45 |
| 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 iodide solution used for?
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Methylmagnesium iodide solution (CAS: 917-64-6) is primarily used as a Grignard reagent in organic synthesis for forming carbon-carbon bonds and performing nucleophilic addition reactions. It is a key reagent for introducing methyl groups into organic molecules.
What are the CAS number and chemical formula for Methylmagnesium iodide solution?
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The CAS number is 917-64-6 and the chemical formula is CH₃MgI.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Methylmagnesium iodide solution as a 3.0 M concentration in diethyl ether. We do not represent this product as USP, BP, EP or other pharmacopoeia grades unless explicitly stated.
What are the main safety hazards associated with Methylmagnesium iodide solution?
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This product is highly flammable and reacts violently with water, posing a significant fire and explosion risk. It is corrosive and can cause severe skin burns and eye damage. Inhalation of vapours may cause respiratory irritation and drowsiness. Always handle with extreme care in a well-ventilated area, wearing appropriate personal protective equipment.
How is Methylmagnesium iodide solution packed and shipped?
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Methylmagnesium iodide solution is typically packed in specialised containers to ensure stability and safety during transport. It is classified under UN 3399 for transportation, indicating specific handling requirements due to its reactivity.
How can I request a sample or quote for Methylmagnesium iodide solution?
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To request a sample or a quote, please contact our sales department via the website or direct email, providing your specific requirements and shipping details.
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