Description

2-[4-(4,4,5,5-Tetramethyl-[1,3,2]Dioxaborolan-2-Yl)-Pyrazol-1-Ylmethyl]-Pyridine is a high-value, heterocyclic boronic ester derivative, serving as a critical building block in modern synthetic chemistry. Its core value lies in enabling efficient cross-coupling reactions, which are fundamental for constructing complex molecular architectures. This advanced intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and materials science industries, where precision and reliability in synthesis are paramount.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs) via Suzuki-Miyaura cross-coupling reactions.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides requiring specific heterocyclic frameworks.
• Organic Light-Emitting Diodes (OLEDs): Serves as a building block for electron-transport materials and emissive layer components in display technologies.
• Ligand Synthesis for Catalysis: Employed in the preparation of sophisticated pyrazole- and pyridine-based ligands for transition metal catalysts.
• Polymer & Material Science: Incorporated into specialty polymers and advanced materials to impart specific electronic or mechanical properties.
• Chemical Biology & Probe Development: Utilized in creating molecular probes and bioconjugates for diagnostic and research applications.

Basic Information

Product Name	2-[4-(4,4,5,5-Tetramethyl-[1,3,2]Dioxaborolan-2-Yl)-Pyrazol-1-Ylmethyl]-Pyridine
CAS No.	864754-22-3
Molecular Formula	C15H22BN3O2
Molecular Weight	287.17 g/mol
Synonyms	1-((Pyridin-2-yl)methyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole; 2-((4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)methyl)pyridine; Pyridine, 2-[[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]methyl]-; 1-(Pyridin-2-ylmethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole; Boric acid, cyclic ester with 1-(2-pyridinylmethyl)-1H-pyrazole-4-boronic acid
EINECS	Contact for details

Quality Control

Our 2-[4-(4,4,5,5-Tetramethyl-[1,3,2]Dioxaborolan-2-Yl)-Pyrazol-1-Ylmethyl]-Pyridine is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and elemental analysis, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (e.g., nitrogen or argon) for long-term storage to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
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.