2-Benzyloxy-3-bromo-5-methylphenylboronic acid
2-Benzyloxy-3-bromo-5-methylphenylboronic acid (CAS: 870777-20-1) is an organometallic compound with the molecular formula C <sub>6</sub>H <sub>5</sub>CH <sub>2</sub>OC <sub>6</sub>H <sub>2</sub>(Br)(CH <sub>3</sub>)B(OH) <sub>2</sub>. It possesses a molecular weight of 320.97 g/mol. This trisubstituted aryl boronic acid serves as a valuable building block in organic synthesis, particularly in cross-coupling reactions. Its structure incorporates key functional groups enabling diverse chemical transformations.

Organic Synthesis Intermediate
This compound is extensively used as a key intermediate in the synthesis of complex organic molecules. Its boronic acid moiety readily participates in Suzuki-Miyaura cross-coupling reactions, enabling the formation of new carbon-carbon bonds.
Pharmaceutical Research
The unique structural features of 2-Benzyloxy-3-bromo-5-methylphenylboronic acid make it a useful reagent in medicinal chemistry for the development of novel pharmaceutical candidates. It can be incorporated into drug discovery programs targeting various therapeutic areas.
Material Science
Aryl boronic acids, including this derivative, can be employed in the development of functional materials. Their ability to undergo controlled coupling reactions allows for the precise construction of polymers and advanced materials with tailored properties.
| Molecular weight | 320.97 |
|---|---|
| Linear formula | C6H5CH2OC6H2(Br)(CH3)B(OH)2 |
| Melting point | 130-135 °C(lit.) |
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-Benzyloxy-3-bromo-5-methylphenylboronic acid used for?
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2-Benzyloxy-3-bromo-5-methylphenylboronic acid is primarily used as an intermediate in organic synthesis, especially in Suzuki-Miyaura cross-coupling reactions for the construction of carbon-carbon bonds, and in pharmaceutical research and material science applications.
What is the CAS number and formula for this compound?
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The CAS number for 2-Benzyloxy-3-bromo-5-methylphenylboronic acid is 870777-20-1, and its linear formula is C <sub>6</sub>H <sub>5</sub>CH <sub>2</sub>OC <sub>6</sub>H <sub>2</sub>(Br)(CH <sub>3</sub>)B(OH) <sub>2</sub>.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Benzyloxy-3-bromo-5-methylphenylboronic acid as a research or technical grade chemical. We do not represent it as USP, BP, EP, or any other pharmacopoeial grade unless explicitly stated in the product specifications.
How should this chemical be handled safely?
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This compound is classified with a WGK (German Water Hazard Class) of 3, indicating a high hazard to water. Standard laboratory safety precautions, including appropriate personal protective equipment (gloves, eye protection) and handling in a well-ventilated area or fume hood, should be observed.
Is this product available for export?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 2-Benzyloxy-3-bromo-5-methylphenylboronic acid.
How can I request a sample or a quote?
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To request a sample or a quote for 2-Benzyloxy-3-bromo-5-methylphenylboronic acid, please contact our sales department through the website or by phone.
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