2-Methoxy-5-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
2-Methoxy-5-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS: 1083168-84-6) is an organoboron compound with the molecular formula C13H20BNO3 and a molecular weight of 249.11 g/mol. This boronate ester derivative is a valuable building block in organic synthesis, particularly for cross-coupling reactions. It serves as a key intermediate in the preparation of complex organic molecules across various research and development sectors.
- Synonyms
- 5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine

Organic Synthesis Intermediate
Utilised as a versatile building block in complex organic synthesis pathways. Its boronate ester functionality makes it ideal for Suzuki-Miyaura cross-coupling reactions, enabling the formation of carbon-carbon bonds.
Pharmaceutical Research
Serves as a crucial intermediate in the development of novel pharmaceutical compounds. Its structure allows for the introduction of specific pyridine motifs into potential drug candidates.
Materials Science
Employed in the synthesis of advanced materials, where precise molecular architecture is required. The compound can be incorporated into polymers or functional organic materials.
| Molecular weight | 249.11 |
|---|---|
| Empirical formula | C13H20BNO3 |
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-Methoxy-5-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine used for?
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This compound is primarily used as a versatile building block in organic synthesis, particularly in Suzuki-Miyaura cross-coupling reactions for the preparation of complex organic molecules, including potential pharmaceutical agents and advanced materials.
What is the CAS number and molecular formula?
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The CAS number is 1083168-84-6 and the molecular formula is C13H20BNO3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical typically as a research or technical grade. We do not represent it as USP, BP, EP, or pharmacopoeia grade unless explicitly stated. Purity information is available upon request or on the product's Certificate of Analysis.
What are the safety and handling considerations?
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Specific safety data, including GHS hazards, must be consulted from the Safety Data Sheet (SDS) prior to handling. General precautions for handling laboratory chemicals should be observed.
How is this chemical packed, shipped, and exported?
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This chemical is carefully packed according to international shipping regulations for hazardous materials and is available for global export by Tech Serve Solutions.
How can I request a sample or a quote?
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To request a sample or obtain a quotation, please contact our sales team via the website or direct email, providing your specific requirements.
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