2-Benzyloxy-5-pyridineboronic acid pinacol ester
2-Benzyloxy-5-pyridineboronic acid pinacol ester (CAS: 832735-54-3; Formula: C18H22BNO3; Molar Mass: 311.18 g/mol) is a specialised organometallic reagent. This boronate ester derivative is a key building block in organic synthesis, particularly for cross-coupling reactions. It is supplied by Tech Serve Solutions with an assay of 97% and requires storage at 2-8°C.
- IUPAC
- 2-(Benzyloxy)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine

Suzuki-Miyaura Cross-Coupling Reactions
This compound serves as a valuable coupling partner in Suzuki-Miyaura reactions, enabling the formation of carbon-carbon bonds with aryl and vinyl halides. Its pyridine moiety allows for the introduction of functionalised heteroaromatic structures.
Medicinal Chemistry
The structural features of 2-Benzyloxy-5-pyridineboronic acid pinacol ester make it useful in the synthesis of complex molecules for pharmaceutical research. It can be incorporated into potential drug candidates or used in the development of novel therapeutic agents.
Materials Science
This boronate ester can be employed in the development of novel organic materials. Its ability to participate in cross-coupling reactions allows for the construction of conjugated systems with potential applications in electronics or optoelectronics.
| Molecular weight | 311.18 |
|---|---|
| Empirical formula | C18H22BNO3 |
| Assay | 97% |
| Storage temperature | 2-8°C |
| Melting point | 141-145 °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 2-Benzyloxy-5-pyridineboronic acid pinacol ester used for?
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This compound is primarily used as a building block in organic synthesis, particularly for Suzuki-Miyaura cross-coupling reactions, and in medicinal chemistry research.
What is the CAS number and formula for 2-Benzyloxy-5-pyridineboronic acid pinacol ester?
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The CAS number is 832735-54-3 and the empirical formula is C18H22BNO3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Benzyloxy-5-pyridineboronic acid pinacol ester with an assay of 97%. We do not represent this product as USP, BP, EP, or other pharmacopoeia grades.
How should 2-Benzyloxy-5-pyridineboronic acid pinacol ester be handled and stored?
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According to GHS classification, this compound has a WGK Germany of 3, indicating it is hazardous to water. It should be stored at 2-8°C. Handle with appropriate personal protective equipment in a well-ventilated area.
Is 2-Benzyloxy-5-pyridineboronic acid pinacol ester a controlled substance?
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The provided data does not indicate that this compound is a controlled substance.
How is this chemical shipped or exported?
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Tech Serve Solutions is an experienced global supplier and exporter of fine chemicals, ensuring proper packaging and documentation for international shipments according to regulations.
How can I request a sample or quote for 2-Benzyloxy-5-pyridineboronic acid pinacol ester?
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Please contact our sales team through the website or via email to request a sample or obtain a quotation for 2-Benzyloxy-5-pyridineboronic acid pinacol ester.
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