Description

3-Methyl-4-(4,4,5,5-Tetramethyl-[1,3,2]Dioxaborolan-2-Yl)-Pyridine is a high-value, versatile boronic ester derivative, serving as a critical building block in modern synthetic chemistry. Its primary value lies in enabling efficient cross-coupling reactions, which are fundamental for constructing complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors who require precise and reliable intermediates for drug discovery and specialty chemical synthesis.

Application

• Pharmaceutical Intermediate: A key precursor in Suzuki-Miyaura cross-coupling reactions for synthesizing novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and insecticides that require specific pyridine-boronate structures.
• Material Science Research: Employed in the creation of organic electronic materials, such as organic light-emitting diodes (OLEDs) and conductive polymers.
• Ligand and Catalyst Development: Serves as a starting material for synthesizing novel ligands and organometallic catalysts.
• Chemical Biology Probes: Utilized in the synthesis of labeled compounds and probes for biochemical and diagnostic research.
• Custom Synthesis and Contract Manufacturing: A vital building block for custom synthesis houses serving the fine chemical and life science industries.

Basic Information

Product Name	3-Methyl-4-(4,4,5,5-Tetramethyl-[1,3,2]Dioxaborolan-2-Yl)-Pyridine
CAS No.	1032358-00-1
Molecular Formula	C12H18BNO2
Molecular Weight	219.09 g/mol
Synonyms	4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-3-methylpyridine; 3-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine; 3-Methylpyridine-4-boronic acid pinacol ester; 4-Pinacolatoboryl-3-methylpyridine; 3-Methyl-4-pyridinylboronic acid pinacol ester; 3-Methyl-4-boronopyridine pinacol ester; 1032358-00-1; 3-Methyl-4-(pinacolatoboryl)pyridine
EINECS	Contact for details

Quality Control

Our 3-Methyl-4-(4,4,5,5-Tetramethyl-[1,3,2]Dioxaborolan-2-Yl)-Pyridine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and batch-to-batch consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical specifications. Our quality commitment aligns with the standards required for pharmaceutical R&D and fine chemical synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (e.g., nitrogen or argon) for long-term storage or when opening the container to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC)	Conforms
Identification (NMR)	Conforms
Purity (HPLC)	≥97.0%
Water Content (KF)	≤0.5%
Residue on Ignition	≤0.1%

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