4-(4′-Methoxybenzyloxy)phenylboronic acid
4-(4′-Methoxybenzyloxy)phenylboronic acid (CAS: 156635-90-4, C14H15BO4) is a specialized aryl boronic acid derivative. With a molecular weight of 258.08 g/mol, it serves as a valuable building block in organic synthesis. This compound is particularly useful in cross-coupling reactions, contributing to the construction of complex molecular architectures in pharmaceutical research and materials science. TSS supplies this reagent with an assay of ≥95%.

Organic Synthesis Reagent
This compound is employed as a key intermediate in various organic synthesis pathways. Its boronic acid functionality allows for participation in Suzuki-Miyaura cross-coupling reactions, facilitating carbon-carbon bond formation.
Pharmaceutical Intermediate
Utilised in the development of novel pharmaceutical compounds, this boronic acid derivative aids in the construction of complex molecular frameworks relevant to drug discovery efforts.
Materials Science Research
Applicable in the synthesis of functional materials, its structure can be incorporated into polymers and other advanced materials, influencing their electronic or optical properties.
| Molecular weight | 258.08 |
|---|---|
| Empirical formula | C14H15BO4 |
| Assay | ≥95% |
| Melting point | 174-178 °C |
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-(4′-Methoxybenzyloxy)phenylboronic acid used for?
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4-(4′-Methoxybenzyloxy)phenylboronic acid is primarily used as a building block in organic synthesis, particularly in Suzuki-Miyaura cross-coupling reactions, for the development of pharmaceuticals and functional materials.
What is the CAS number and molecular formula?
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The CAS number for 4-(4′-Methoxybenzyloxy)phenylboronic acid is 156635-90-4, and its molecular formula is C14H15BO4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-(4′-Methoxybenzyloxy)phenylboronic acid with an assay of ≥95%. This product is not represented as USP, BP, EP, or any other pharmacopoeia grade.
What are the safety and handling considerations for this product?
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According to available data, this compound has a WGK (German Water Hazard Class) of 3, indicating it is hazardous to aquatic life. Users should consult the Safety Data Sheet (SDS) for comprehensive handling, storage, and personal protective equipment (PPE) recommendations.
How is this chemical packed, shipped, and exported?
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This chemical is carefully packed to ensure stability during transit and is exported globally by Tech Serve Solutions in compliance with all relevant shipping regulations.
How can I request a quote or sample for 4-(4′-Methoxybenzyloxy)phenylboronic acid?
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To request a quote or a sample, please contact our sales team through the website or by phone, providing the product name and CAS number (156635-90-4).
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