1-Propenylmagnesium bromide solution
1-Propenylmagnesium bromide solution (CAS 14092-04-7), with the linear formula CH3CH=CHMgBr and a molecular weight of 145.28, is an organometallic reagent supplied by Tech Serve Solutions as a 0.5 M solution in Tetrahydrofuran (THF). This compound is a reactive Grignard reagent, valuable in organic synthesis for introducing the 1-propenyl group into molecules. Its handling requires strict adherence to safety protocols due to its flammable and water-reactive nature.
Organic Synthesis Intermediate
As a Grignard reagent, 1-Propenylmagnesium bromide is employed to form new carbon-carbon bonds. It is used to introduce the 1-propenyl moiety into various organic substrates, facilitating the construction of more complex molecular architectures.
Preparation of Alkenyl Compounds
This reagent serves as a key building block in the synthesis of diverse alkenyl-containing compounds. These can include pharmaceuticals, agrochemicals, and materials with specific electronic or optical properties.
Organometallic Chemistry Research
Researchers utilise 1-Propenylmagnesium bromide in studies involving organometallic reactions and mechanisms. Its specific reactivity profile allows for the exploration of new synthetic pathways and the development of novel chemical transformations.
| Molecular weight | 145.28 |
|---|---|
| Linear formula | CH3CH=CHMgBr |
| Boiling point | 65 °C |
| Density | 0.95 g/mL at 25 °C |
| Concentration | 0.5 M in THF |
| Storage temperature | 2-8°C |
Hazard statements
- H225Highly flammable liquid and vapour
- H260In contact with water releases flammable gases
- H314Causes severe skin burns and eye damage
- H335May cause respiratory irritation
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) |
|---|---|
| Flash point | -20 °C / -4 °F |
| Transport (UN / ADR) | UN 3399 4.3/PG 1 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | F,C |
| Risk statements (R) | 11-14/15-19-34-37 |
| Safety statements (S) | 16-26-36/37/39-43-45 |
| 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 1-Propenylmagnesium bromide solution used for?
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1-Propenylmagnesium bromide solution is used as a Grignard reagent in organic synthesis for introducing the 1-propenyl group and constructing carbon-carbon bonds, particularly in the preparation of alkenyl compounds.
What is the CAS number and formula for 1-Propenylmagnesium bromide solution?
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The CAS number is 14092-04-7, and the linear formula is CH3CH=CHMgBr.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1-Propenylmagnesium bromide solution at a concentration of 0.5 M in THF. TSS does not represent this product as USP/BP/EP; it is supplied for technical and research purposes.
How should 1-Propenylmagnesium bromide solution be handled safely?
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This solution is highly flammable and reacts violently with water, potentially forming explosive peroxides. Handle under an inert atmosphere, away from ignition sources, and use appropriate personal protective equipment, including face shields, respirators, gloves, and goggles.
How is 1-Propenylmagnesium bromide solution shipped and exported?
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1-Propenylmagnesium bromide solution is classified under UN 3399, Hazard Class 4.3, Packing Group I. It is shipped and exported adhering to all relevant dangerous goods regulations for flammable solids or substances, dangerous when wet.
How can I request a sample or quote for 1-Propenylmagnesium bromide solution?
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To request a sample or obtain a quote for 1-Propenylmagnesium bromide solution, please contact the Tech Serve Solutions sales team via our website or listed contact details.
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