Description

3,5-Dimethylpyridine-4-Boronic Acid Pinacol Ester is a high-value organoboron building block essential for modern synthetic chemistry. This compound is a key reagent in Suzuki-Miyaura cross-coupling reactions, enabling the efficient construction of complex biaryl and heterobiaryl structures. It is primarily utilized by research institutions and pharmaceutical companies engaged in the development of active pharmaceutical ingredients (APIs), agrochemicals, and advanced materials.

Application

• Pharmaceutical Intermediate Synthesis: A critical precursor in the synthesis of novel drug candidates, particularly those containing functionalized pyridine cores.
• Agrochemical Development: Used to create advanced herbicides, fungicides, and insecticides with tailored properties.
• Material Science Research: Serves as a building block for organic electronic materials, such as ligands for OLEDs and conductive polymers.
• Catalyst and Ligand Preparation: Employed in the development of novel palladium catalysts and specialized ligands for asymmetric synthesis.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological systems.
• Custom Synthesis and Contract Manufacturing: A key reagent for custom synthesis houses serving the pharmaceutical and biotechnology industries.

Basic Information

Product Name	3,5-Dimethylpyridine-4-Boronic Acid Pinacol Ester
CAS No.	1032358-02-3
Molecular Formula	C13H20BNO2
Molecular Weight	233.12 g/mol
Synonyms	4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-3,5-dimethylpyridine; 3,5-Dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine; 3,5-Dimethylpyridine-4-boronic acid pinacol ester; 3,5-Dimethyl-4-pyridineboronic acid pinacol ester; 4-Borono-3,5-dimethylpyridine pinacol ester; (3,5-Dimethylpyridin-4-yl)boronic acid pinacol ester
EINECS	Contact for details

Quality Control

Our 3,5-Dimethylpyridine-4-Boronic Acid Pinacol Ester is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR (1H, 13C, 11B), and GC-MS, to ensure high purity and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee traceability and compliance with your research and production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at 2-8°C in a cool, dry place. This material is easily oxidized and light-sensitive. Allow the sealed container to reach room temperature before opening to prevent moisture condensation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.