Vinylmagnesium chloride solution
Vinylmagnesium chloride solution (CAS: 3536-96-7), with the linear formula CH2=CHMgCl and a molecular weight of 86.80, is a potent organometallic reagent. Supplied as a ~1.7 M solution in Tetrahydrofuran (THF), this Grignard reagent is highly reactive. It is primarily utilized in organic synthesis, notably in conjunction with iron pentadienoate complexes for the preparation of divinyl cyclopropanes, showcasing its utility in creating complex organic structures.
Synthesis of Divinyl Cyclopropanes
Vinylmagnesium chloride solution serves as a key reactant in the synthesis of divinyl cyclopropanes when employed with iron pentadienoate complexes. This application highlights its importance in constructing strained cyclic systems relevant to organic chemistry research.
Organometallic Synthesis
As a Grignard reagent, it is fundamentally useful for introducing the vinyl group into organic molecules via nucleophilic addition reactions. This makes it a versatile building block in the intricate pathways of chemical synthesis.
Chemical Research and Development
The compound's reactivity and specific synthetic utility make it valuable in research laboratories exploring new synthetic methodologies and creating novel chemical entities.
| Molecular weight | 86.80 |
|---|---|
| Linear formula | CH2=CHMgCl |
| Density | 0.980 g/mL at 20 °C |
| Concentration | ~1.7 M in THF |
| Application | Used with iron pentadienoate complexes in a synthesis of divinyl cyclopropanes.1 |
Hazard statements
- H225Highly flammable liquid and vapour
- H261In contact with water releases flammable gas
- H314Causes severe skin burns and eye damage
- H335May cause respiratory irritation
Precautionary statements
- P210Keep away from heat, sparks and open flames. No smoking
- P231Handle under inert gas
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P422
| Protective equipment | Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | -17 °C / 1.4 °F |
| Transport (UN / ADR) | UN 3399 4.3/PG 1 |
| Water hazard class (WGK, DE) | 1 |
| 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 Vinylmagnesium chloride solution used for?
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Vinylmagnesium chloride solution (CAS 3536-96-7) is primarily used in organic synthesis, notably in the preparation of divinyl cyclopropanes when reacted with iron pentadienoate complexes. It serves as a vinylating agent in various chemical transformations.
What are the CAS number and formula for Vinylmagnesium chloride solution?
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The CAS number for Vinylmagnesium chloride solution is 3536-96-7, and its linear chemical formula is CH2=CHMgCl.
What grade and purity does Tech Serve Solutions supply for Vinylmagnesium chloride solution?
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Tech Serve Solutions supplies Vinylmagnesium chloride solution with a concentration of approximately 1.7 M in THF. TSS provides this chemical for laboratory and industrial use; it is not represented as USP, BP, EP, or other pharmacopoeia grades.
How should Vinylmagnesium chloride solution be handled safely?
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Vinylmagnesium chloride solution is highly flammable and reacts violently with water, posing significant hazards (H225-H261-H314-H335). Handle under inert atmosphere, away from ignition sources, moisture, and incompatible materials. Use appropriate personal protective equipment including face shields, gloves, goggles, and a suitable respirator. Consult the Safety Data Sheet (SDS) for comprehensive safety information.
How is Vinylmagnesium chloride solution packed and shipped?
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Vinylmagnesium chloride solution is shipped as UN 3399, Hazard Class 4.3, Packing Group 1, indicating it is a substance which, in contact with water, emits flammable gases. Packaging adheres to strict international regulations for hazardous materials transport. TSS is an experienced global exporter.
How can I request a sample or quote for Vinylmagnesium chloride solution?
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To request a sample or a quotation for Vinylmagnesium chloride solution, please contact the Tech Serve Solutions sales team through our website or by phone, providing your specific requirements and shipping details.
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