(2-Ethylhexyl)magnesium bromide solution
(2-Ethylhexyl)magnesium bromide solution (CAS: 90224-21-8; C8H17BrMg) is an organometallic reagent supplied by Tech Serve Solutions. This Grignard reagent, with a molecular weight of 217.43 g/mol, is typically provided as a 1.0 M solution in diethyl ether. Its highly reactive nature makes it a valuable tool in organic synthesis for forming new carbon-carbon bonds, particularly in the preparation of complex molecules.

Grignard Reagent for Organic Synthesis
This compound serves as a versatile Grignard reagent, facilitating the formation of carbon-carbon bonds through nucleophilic addition to carbonyl compounds and other electrophiles. It is instrumental in constructing complex organic frameworks.
Organometallic Chemistry Research
As an organometallic compound, it is employed in research settings to explore novel reaction pathways and develop new synthetic methodologies. Its reactivity profile is crucial for advanced chemical investigations.
Alkylation Reactions
The (2-ethylhexyl) group can be transferred to various electrophilic substrates, making this reagent useful for specific alkylation reactions in the synthesis of fine chemicals and intermediates.
| Molecular weight | 217.43 |
|---|---|
| Empirical formula | C8H17BrMg |
| Density | 0.863 g/mL at 25 °C |
| Concentration | 1.0 M in diethyl ether |



Hazard statements
- H225Highly flammable liquid and vapour
- H302Harmful if swallowed
- H314Causes severe skin burns and eye damage
- H336May cause drowsiness or dizziness
Precautionary statements
- P210Keep away from heat, sparks and open flames. No smoking
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Flash point | -25 °C / -13 °F |
|---|---|
| Transport (UN / ADR) | UN 2924 8(3) / PGI |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | F,C |
| Risk statements (R) | 11-19-22-34-67 |
| 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 (2-Ethylhexyl)magnesium bromide solution used for?
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(2-Ethylhexyl)magnesium bromide solution is primarily used as a Grignard reagent in organic synthesis for forming carbon-carbon bonds and in organometallic chemistry research.
What is the CAS number and formula for (2-Ethylhexyl)magnesium bromide solution?
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The CAS number is 90224-21-8, and the empirical formula is C8H17BrMg.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product as a 1.0 M solution in diethyl ether. We do not specify pharmacopoeia grades; please verify suitability for your specific application. Purity is a function of the concentration and the quality of the Grignard formation.
How should (2-Ethylhexyl)magnesium bromide solution be handled?
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This is a highly flammable liquid and vapour (H225) and is corrosive (H314). It is harmful if swallowed (H302) and may cause drowsiness or dizziness (H336). It reacts violently with water and may form explosive peroxides. Handle only in a well-ventilated area, away from ignition sources, and wear appropriate personal protective equipment. Consult the Safety Data Sheet for detailed handling information.
Is (2-Ethylhexyl)magnesium bromide solution a controlled substance?
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The provided data does not indicate that this substance is a controlled substance.
How is this chemical packed and shipped?
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As a specialist global supplier, Tech Serve Solutions ensures that (2-Ethylhexyl)magnesium bromide solution is packed and shipped in compliance with all relevant transportation regulations for hazardous materials.
How can I request a sample or a quote for (2-Ethylhexyl)magnesium bromide solution?
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To request a sample or a quote, please contact our sales team through the website or by phone, providing the product name, CAS number, and the quantity required.
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