2,6-Bis(benzyloxy)pyridine-3-boronic acid is a heteroaromatic boronic acid identified by CAS No. 2096339-92-1. I describe it as a pyridine-based building block containing one boronic acid group, one pyridine nitrogen atom, and two benzyloxy substituents on the aromatic ring. Its principal value is as a research and synthesis intermediate, especially when chemists need a boronic acid handle for carbon–carbon bond formation while retaining a protected, oxygen-containing pyridine framework.
Because publicly available product information may not define one universal commercial grade, I recommend confirming assay, water content, appearance, storage conditions, packaging, and analytical documentation before purchase. At Maison Chemical, I handle this material as an inquiry-driven specialty chemical rather than assuming that every batch has identical specifications. The correct buying decision therefore depends on the intended reaction, required quantity, delivery region, and documentation package.
The molecule combines three key structural elements. First, the pyridine ring provides a nitrogen-containing aromatic core that can influence polarity, coordination behavior, and downstream molecular design. Second, the boronic acid group at the 3-position provides a synthetically useful functional handle. Third, the two benzyloxy groups at the 2- and 6-positions modify the ring environment and can serve as oxygen-bearing substituents in medicinal chemistry or advanced intermediate synthesis.
From a structural counting perspective, each molecule contains one boronic acid group, one pyridine nitrogen atom, and two benzyloxy substituents. These are useful identification points when comparing catalog records or reviewing analytical data. I advise buyers to verify the name, CAS number, structure, and analytical profile together, because similar pyridyl boronic acids can differ significantly in substitution pattern and reactivity.
| Identification or feature | Information | Why it matters |
|---|---|---|
| Product name | 2,6-Bis(benzyloxy)pyridine-3-boronic acid | Defines the substituted pyridine boronic acid structure |
| CAS number | 2096339-92-1 | Supports identity confirmation during sourcing |
| Key functional group count | 1 boronic acid group per molecule | Relevant to coupling and derivatization planning |
| Benzyloxy substitution | 2 benzyloxy groups per molecule | Defines steric and electronic characteristics |
The most important synthetic function of this compound is its boronic acid group. In suitable reaction systems, aryl and heteroaryl boronic acids can participate in cross-coupling chemistry, including Suzuki-type transformations, to form new carbon–carbon bonds. The actual outcome depends on the reaction partners, catalyst, base, solvent, temperature, atmosphere, and substrate stability, so I do not treat coupling performance as automatic.
The pyridine nitrogen adds a second layer of functionality. It can affect solubility, intermolecular interactions, and the electronic properties of products made from the intermediate. The benzyloxy groups may also influence steric protection and the behavior of the aromatic system during subsequent synthetic steps. These combined features make the compound relevant to route development where both coupling chemistry and heteroaromatic substitution patterns must be controlled.
Medicinal chemistry teams may evaluate this compound when constructing substituted pyridines for screening libraries or lead-optimization programs. The boronic acid group can provide a route to install an additional aryl, heteroaryl, or other compatible coupling partner. The resulting products may then be modified through further functional-group transformations, depending on the target structure.
I recommend using this material at the discovery and process-development stage only after confirming the required analytical profile. Buyers should establish whether the compound is intended for exploratory reactions, a parallel synthesis campaign, or a more controlled scale-up. These use cases can require different expectations for assay, impurity limits, packaging, and batch-to-batch consistency.
The compound can be considered for the preparation of more complex pyridine derivatives. Its defined substitution pattern may help chemists investigate structure–activity relationships or build intermediates with tailored steric and electronic properties. It may also be useful when a project requires an oxygenated pyridine scaffold rather than an unsubstituted or differently protected analog.
Specialty chemical users may select this material for route scouting, reaction feasibility studies, or custom intermediate development. In these settings, the buyer often needs reliable identity confirmation and practical packaging more than a large-volume supply program. I can discuss the intended transformation before quotation so that the requested specification matches the actual experimental purpose.
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Commercial records for specialty boronic acids may present information in different formats. Some suppliers publish a molecular formula, molecular weight, purity, appearance, and storage recommendation, while others provide these details after inquiry or with a batch-specific certificate of analysis. I recommend treating the supplier’s current technical documents as the controlling source rather than copying values from an unrelated database entry.
For a purchase inquiry, I normally suggest confirming at least the following items: chemical identity, CAS number, assay method, water content if relevant, residual solvents, appearance, packaging, storage guidance, and available analytical files. Depending on the application, buyers may also request chromatographic purity, NMR data, or other characterization information. These documents should be reviewed for the actual lot being offered.
For this type of product, the lowest quoted price is not the only useful comparison. I encourage buyers to evaluate identity control, analytical transparency, responsiveness, packaging quality, export experience, and the supplier’s ability to communicate realistic lead times. A supplier that can clarify specification questions early may reduce avoidable delays during route development.
Buyers should also distinguish between a stock item and a production-to-order material. Stock availability can support urgent laboratory work, while production-to-order supply may be more appropriate for planned development quantities. Since inventory and lead time can change, I recommend requesting a current quotation instead of relying on an old catalog listing.
Maison Chemical supports B2B inquiries for 2,6-Bis(benzyloxy)pyridine-3-boronic acid CAS 2096339-92-1 as a specialty organic intermediate. I can help buyers organize the key information needed for a quotation, including target quantity, destination, intended use, packaging preference, and documentation requirements. This approach helps separate a simple laboratory purchase from a planned development or export order.
For each inquiry, I recommend sharing the required quantity and timeline as early as possible. If a specific purity, analytical method, or document package is necessary, it should be stated before order confirmation. Availability, price, MOQ, and lead time must be confirmed against the current supply situation and destination requirements rather than assumed in advance.
2,6-Bis(benzyloxy)pyridine-3-boronic acid CAS 2096339-92-1 is a pyridine-based boronic acid building block with one boronic acid group and two benzyloxy substituents. Its main research value is the combination of a cross-coupling handle with a substituted heteroaromatic scaffold. It may support medicinal chemistry, heteroaromatic intermediate development, and route-scouting programs.
The most practical buying priorities are verified identity, suitable analytical documentation, application-matched purity, secure packaging, and a realistic supply schedule. I recommend requesting current batch information and confirming the intended reaction before comparing offers. Maison Chemical can support the inquiry process with product and logistics discussions tailored to B2B research and development needs.
In direct answer to the question, this compound is a specialized pyridine boronic acid intermediate used primarily to explore or construct more complex organic molecules. Its structure is defined by CAS No. 2096339-92-1, one boronic acid group, one pyridine nitrogen atom, and two benzyloxy groups per molecule. Its suitability depends on the planned chemistry and the quality requirements of the project.
As the next step, prepare the desired quantity, destination, application stage, purity expectation, and documentation needs. Send these details to Maison Chemical for a current availability check, quotation, packaging discussion, and review of the available technical documents. I will recommend confirming the final specification and batch information before placing the purchase order.
Contact us to discuss your requirements of 2,6-Bis(benzyloxy)pyridine-3-boronic acid CAS 2096339-92-1. Our experienced sales team can help you identify the options that best suit your needs.