2,3-Dimethoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
2,3-Dimethoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS: 1083168-92-6, C13H20BNO4) is a heterocyclic organoboron compound with a molecular weight of 265.11 g/mol. This boronate ester derivative serves as a valuable building block in organic synthesis, particularly in cross-coupling reactions. Its structure makes it suitable for introducing the dimethoxypyridine moiety into complex molecular architectures, finding utility in research and development within the pharmaceutical and fine chemical sectors.
- Synonyms
- 5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine,1083168-92-6, C13H20BNO4

Organic Synthesis Intermediate
Utilised as a key intermediate in the synthesis of complex organic molecules. Its boronate ester functionality enables participation in various carbon-carbon bond-forming reactions, such as Suzuki-Miyaura coupling.
Pharmaceutical Research
Serves as a precursor or building block in the discovery and development of novel pharmaceutical compounds. The pyridine core with methoxy substituents is a common motif in biologically active molecules.
Materials Science
May be employed in the synthesis of functional materials where specific electronic or structural properties derived from the substituted pyridine ring are desired.
| Molecular weight | 265.11 |
|---|---|
| Empirical formula | C13H20BNO4 |
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 2,3-Dimethoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine used for?
+
This compound is primarily used as an intermediate in organic synthesis, particularly in cross-coupling reactions for the construction of complex molecules, including those for pharmaceutical research and potentially materials science.
What are the CAS number and formula for this chemical?
+
The CAS number is 1083168-92-6, and the empirical formula is C13H20BNO4.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies this chemical for research and development purposes. The specific grade and purity are available upon request, and it is not represented as USP, BP, or EP grade.
How should this chemical be handled safely?
+
This compound is classified under GHS hazard category 3 (WGK Germany: 3), indicating it is hazardous. Handle with appropriate personal protective equipment, ensuring good ventilation and avoiding contact with skin, eyes, and clothing. Consult the Safety Data Sheet (SDS) for detailed handling and safety precautions.
Can Tech Serve Solutions export this chemical?
+
Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, pharmaceutical intermediates, and laboratory reagents and can facilitate export of this product.
How can I request a sample or quote for this product?
+
To request a sample or obtain a quote, please contact the Tech Serve Solutions sales team through the website or by direct inquiry, referencing the product name and CAS number (1083168-92-6).
▶ Related products

1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis

1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis