3-Cyanophenylzinc iodide solution
3-Cyanophenylzinc iodide solution (CAS 288309-53-5, NCC<sub>6</sub>H₄ZnI, MW 294.41) is an organozinc halide reagent supplied by Tech Serve Solutions at 0.5 M in THF. This compound, with a flash point of -17 °C, is primarily utilised in chemical synthesis as a versatile organometallic reagent. It is particularly valuable for introducing the 3-cyanophenyl group in various cross-coupling reactions, facilitating the construction of complex organic molecules.

Organic Synthesis Reagent
Serves as a key building block in the synthesis of complex organic molecules, enabling the regioselective introduction of the 3-cyanophenyl moiety.
Cross-Coupling Reactions
Facilitates participation in various transition-metal-catalysed cross-coupling reactions, such as Suzuki-Miyaura or Negishi couplings, for C-C bond formation.
Pharmaceutical Intermediate Synthesis
A valuable intermediate in the development of novel pharmaceutical compounds where the 3-cyanophenyl structure is a required pharmacophore.
Materials Science
Potentially used in the synthesis of functional materials, polymers, or organic electronic components requiring specific aryl functionalities.
| Molecular weight | 294.41 |
|---|---|
| Linear formula | NCC6H4ZnI |
| Density | 0.998 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 3-Cyanophenylzinc iodide solution used for?
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3-Cyanophenylzinc iodide solution is primarily used as a reagent in organic synthesis, particularly for introducing the 3-cyanophenyl group via cross-coupling reactions and in the synthesis of pharmaceutical intermediates and functional materials.
What are the CAS number and formula for 3-Cyanophenylzinc iodide solution?
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The CAS number is 288309-53-5 and the linear formula is NCC<sub>6</sub>H₄ZnI.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3-Cyanophenylzinc iodide solution at a concentration of 0.5 M in THF. TSS does not represent this product as USP, BP, or EP grade.
What are the primary safety hazards associated with this product?
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This product is highly flammable (H225) with a low flash point (-17 °C) and can cause serious eye irritation (H319) and respiratory irritation (H335). It is also suspected of causing cancer (H351) and may form explosive peroxides. Strict adherence to safety protocols, including avoiding ignition sources and using appropriate personal protective equipment, is essential.
How is 3-Cyanophenylzinc iodide solution stored and shipped?
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It should be stored refrigerated between 2-8°C. The product is shipped as a hazardous material under UN 2924, Class 8(3), Packing Group II, reflecting its flammable and corrosive nature.
How can I request a quote or sample?
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Please contact our sales department through the website to request a quotation or a sample for evaluation.
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