4-n-Propylphenylmagnesium bromide solution
4-n-Propylphenylmagnesium bromide solution (CAS: 87942-08-3) is an organometallic reagent with the linear formula C₆H₄CH₂CH₂CH₃MgBr and a molecular weight of 223.39 g/mol. Supplied as a 0.5 M solution in Tetrahydrofuran (THF), this Grignard reagent is a valuable building block in organic synthesis for introducing the 4-n-propylphenyl group into target molecules. It is primarily used in research and development laboratories for chemical synthesis applications.

Organic Synthesis Intermediate
Utilised as a Grignard reagent, 4-n-Propylphenylmagnesium bromide solution facilitates carbon-carbon bond formation in complex organic molecule synthesis. It is instrumental in introducing the 4-n-propylphenyl moiety into various chemical structures.
Pharmaceutical Research
Serves as a key intermediate in the multi-step synthesis of novel pharmaceutical compounds. Its specific reactivity allows for precise functionalization in drug discovery and development pathways.
Materials Science
Can be employed in the development of new materials where the 4-n-propylphenyl group is incorporated to modify material properties. This includes potential applications in polymer chemistry and advanced functional materials.
| Molecular weight | 223.39 |
|---|---|
| Linear formula | C6H4CH2CH2CH3MgBr |
| Boiling point | 65-67 °C(lit.) |
| Density | 0.940 g/mL at 25 °C(lit.) |
| Concentration | 0.5 M in THF |
| Storage temperature | 2-8°C |




Hazard statements
- H225Highly flammable liquid and vapour
- H314Causes severe skin burns and eye damage
- 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
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| 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,C |
| Risk statements (R) | 11-14-19-34-37-40 |
| Safety statements (S) | 16-26-36/37/39-45 |
| 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 4-n-Propylphenylmagnesium bromide solution used for?
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This solution is primarily used as a Grignard reagent in organic synthesis for the introduction of the 4-n-propylphenyl group into target molecules, particularly in pharmaceutical research and materials science.
What is the CAS number and formula for this product?
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The CAS number is 87942-08-3 and the linear formula is C₆H₄CH₂CH₂CH₃MgBr.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-n-Propylphenylmagnesium bromide solution at a concentration of 0.5 M in THF. We do not represent this product as meeting USP/BP/EP standards, and it is suitable for research and technical applications.
How should 4-n-Propylphenylmagnesium bromide solution be handled?
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This product is flammable and corrosive. It reacts violently with water and may form explosive peroxides. Handle with extreme caution in a well-ventilated area, wearing appropriate personal protective equipment including gloves, eye protection, and protective clothing. Avoid heat, sparks, and open flames. Refer to the Safety Data Sheet (SDS) for comprehensive handling information.
How is this chemical packed and shipped?
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This product is shipped under UN 2924, Hazard Class 8(3), Packing Group II, in compliance with international regulations for hazardous materials transport. Specific packaging details are available upon request.
How can I request a sample or a quote?
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To request a sample or obtain a quote for 4-n-Propylphenylmagnesium bromide solution, please contact our sales team through the website or by phone, providing your specific requirements.
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