4-(Benzyloxy)phenylboronic acid
4-(Benzyloxy)phenylboronic acid (CAS: 146631-00-7) is an aryl boronic acid derivative with the chemical formula C6H5CH2OC6H4B(OH)2. With a molecular weight of 228.05 g/mol, this compound serves as a valuable building block in organic synthesis. It is frequently employed in cross-coupling reactions, particularly Suzuki-Miyaura couplings, for the construction of complex organic molecules. Its utility extends to pharmaceutical research and the development of novel materials.

Suzuki-Miyaura Coupling Reagent
This compound is a key reactant in Suzuki-Miyaura cross-coupling reactions. It facilitates the formation of carbon-carbon bonds, enabling the synthesis of biaryl compounds and other complex organic structures.
Organic Synthesis Intermediate
As a versatile building block, 4-(Benzyloxy)phenylboronic acid is used in the multi-step synthesis of various organic molecules. Its phenylboronic acid moiety allows for diverse functionalisation pathways.
Pharmaceutical Research
It finds application in medicinal chemistry for the synthesis of potential drug candidates. The introduction of the benzyloxy phenyl group can modify the pharmacokinetic properties of target molecules.
Materials Science
The compound can be utilized in the development of novel organic materials, including polymers and optoelectronic devices, where precise molecular architecture is crucial.
| Molecular weight | 228.05 |
|---|---|
| Linear formula | C6H5CH2OC6H4B(OH)2 |
| Assay | ≥95.0% |
| Melting point | 193-199 °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-(Benzyloxy)phenylboronic acid used for?
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4-(Benzyloxy)phenylboronic acid is primarily used as a reagent in Suzuki-Miyaura cross-coupling reactions and as a versatile building block in general organic synthesis, including pharmaceutical research and materials science.
What is the CAS number and chemical formula for 4-(Benzyloxy)phenylboronic acid?
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The CAS number is 146631-00-7 and the chemical formula is C6H5CH2OC6H4B(OH)2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-(Benzyloxy)phenylboronic acid with an assay of ≥95.0%. This product is not intended for USP, EP, BP, or other pharmacopoeia standards unless explicitly stated.
How should 4-(Benzyloxy)phenylboronic acid be handled safely?
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According to the provided data, 4-(Benzyloxy)phenylboronic acid has a WGK rating of 3, indicating it is hazardous to water. Handle with appropriate personal protective equipment in a well-ventilated area, avoiding release into the environment.
Is 4-(Benzyloxy)phenylboronic acid suitable for export?
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Yes, Tech Serve Solutions specialises in global supply and export of fine chemicals, including 4-(Benzyloxy)phenylboronic acid.
How can I request a quote or sample?
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To request a quote or sample of 4-(Benzyloxy)phenylboronic acid, please contact our sales team through the website or by phone.
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