2,3-Dichlorophenylzinc iodide solution
2,3-Dichlorophenylzinc iodide solution (CAS: 307531-97-1) is an organometallic reagent offered by Tech Serve Solutions at a 0.5 M concentration in THF. With a molecular weight of 338.29 g/mol, this aryl organozinc halide is primarily utilised in chemical synthesis as a valuable tool for creating complex organic molecules. Its specific reactivity profile makes it suitable for various cross-coupling reactions and other organozinc-mediated transformations.
- Synonyms
- Cl2C6H3ZnI

Organometallic Synthesis
Serves as a key reagent in organic synthesis, enabling the introduction of the 2,3-dichlorophenyl group into various molecular structures through well-established organometallic coupling reactions.
Cross-Coupling Reactions
Facilitates participation in various transition-metal-catalyzed cross-coupling reactions, such as Suzuki-Miyaura or Negishi couplings, for the formation of carbon-carbon bonds.
Intermediate for Pharmaceutical and Agrochemicals
Can be employed in the synthesis of complex molecules that may serve as intermediates for pharmaceuticals, agrochemicals, and advanced materials, leveraging its specific aryl functionality.
| Molecular weight | 338.29 |
|---|---|
| Linear formula | Cl2C6H3ZnI |
| Boiling point | 65 °C |
| Density | 1.058 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 2056 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 2,3-Dichlorophenylzinc iodide solution used for?
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This solution is used as a reagent in organic synthesis, particularly in organometallic cross-coupling reactions, for introducing the 2,3-dichlorophenyl moiety into target molecules.
What is the CAS number and formula for 2,3-Dichlorophenylzinc iodide solution?
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The CAS number is 307531-97-1 and the linear formula is Cl2C6H3ZnI.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product as a 0.5 M solution in THF. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should 2,3-Dichlorophenylzinc iodide solution be handled safely?
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This product is flammable and may form explosive peroxides. Handle with appropriate personal protective equipment (PPE), avoid ignition sources (P210), and work in a well-ventilated area (P261). Refer to the Safety Data Sheet for comprehensive handling information.
How is this product packaged and shipped?
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The product is supplied as a solution (0.5 M in THF) and is shipped according to UN 2056, Class 3, Packing Group II regulations, in appropriate containers for safe transport.
How can I request a sample or a quote for 2,3-Dichlorophenylzinc iodide solution?
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Please contact our sales department through the website or by phone to request a sample or a quotation for 2,3-Dichlorophenylzinc iodide solution.
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