2-Ethoxybenzylzinc chloride solution
2-Ethoxybenzylzinc chloride solution (CAS: 308796-28-3) is an organozinc halide with the linear formula C2H5OC6H4CH2ZnCl and a molecular weight of 236.03 g/mol. Supplied as a 0.5 M solution in THF, this reagent is typically used in organic synthesis, particularly in cross-coupling reactions and the formation of carbon-carbon bonds. Its reactivity makes it a valuable tool for constructing complex molecular architectures in research and development settings.

Organozinc Reagent in Organic Synthesis
Utilised in various cross-coupling reactions, such as Negishi couplings, to form new carbon-carbon bonds. Its specific structure allows for targeted functionalization in complex molecule synthesis.
Intermediate for Pharmaceutical Research
Serves as a key building block in the synthesis of novel pharmaceutical intermediates, enabling the development of new therapeutic agents.
Catalysis and Material Science
Can be employed in the development of new catalytic systems or as a precursor in material science applications requiring organozinc species.
| Molecular weight | 236.03 |
|---|---|
| Linear formula | C2H5OC6H4CH2ZnCl |
| Density | 0.955 g/mL at 25 °C |
| Concentration | 0.5 M in THF |
| Storage temperature | 2-8°C |



Hazard statements
- H225Highly flammable liquid and vapour
- H319Causes serious eye irritation
- H335May cause respiratory irritation
- H351Suspected of causing cancer
Precautionary statements
- P210Keep away from heat, sparks and open flames. No smoking
- P261Avoid breathing dust, fume, gas or vapours
- P281Use personal protective equipment as required
- P305IF IN EYES
| Flash point | -17 °C / 1.4 °F |
|---|---|
| Transport (UN / ADR) | UN 2924 8(3) / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | F,Xn |
| Risk statements (R) | 11-19-36/37-40 |
| Safety statements (S) | 16-26-36/37 |
| Supplemental hazards | May form explosive peroxides. |
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-Ethoxybenzylzinc chloride solution used for?
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2-Ethoxybenzylzinc chloride solution is primarily used as a reagent in organic synthesis, particularly for carbon-carbon bond formation via cross-coupling reactions.
What is the CAS number and formula?
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The CAS number for 2-Ethoxybenzylzinc chloride solution is 308796-28-3, and its linear formula is C2H5OC6H4CH2ZnCl.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Ethoxybenzylzinc chloride solution as a 0.5 M solution in THF. The specific assay is not detailed, and it is not represented as USP, BP, or EP grade.
What are the safety and handling precautions?
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This compound is flammable (H225) and can cause serious eye irritation (H319) and respiratory irritation (H335). It is also suspected of causing cancer (H351) and may form explosive peroxides. Handle with appropriate personal protective equipment in a well-ventilated area, away from ignition sources.
How is 2-Ethoxybenzylzinc chloride solution packed, shipped, and exported?
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This product is shipped and exported in compliance with relevant regulations for hazardous materials, including UN 2924 classification. Storage at 2-8°C is recommended.
How can I request a sample or quote?
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To request a sample or a quote for 2-Ethoxybenzylzinc chloride solution, please contact our sales department through the website or by phone.
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