Description

2-Methoxy-4-(Methylthio)Pyridine-3-Boronic Acid is a specialized organoboron building block, a key intermediate in modern synthetic chemistry. Its value lies in enabling efficient carbon-carbon bond formation via Suzuki-Miyaura cross-coupling reactions, a cornerstone of pharmaceutical and agrochemical development. This compound is essential for researchers and manufacturers in the life sciences sector, particularly for creating complex heterocyclic molecules for drug discovery and advanced material synthesis.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of active pharmaceutical ingredients (APIs), especially for compounds containing functionalized pyridine cores.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides that require specific heterocyclic architectures.
• Material Science Research: Serves as a building block for creating organic electronic materials, ligands for catalysts, and metal-organic frameworks (MOFs).
• Suzuki-Miyaura Cross-Coupling: The primary application is as a boronic acid coupling partner for constructing biaryl and heterobiaryl systems under mild conditions.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological processes and target engagement.

Basic Information

Product Name	2-Methoxy-4-(Methylthio)Pyridine-3-Boronic Acid
CAS No.	1451392-21-4
Molecular Formula	C7H10BNO3S
Molecular Weight	199.04 g/mol
Synonyms	2-Methoxy-4-(methylthio)pyridine-3-boronic acid; 3-Borono-2-methoxy-4-(methylthio)pyridine; 4-(Methylthio)-2-methoxypyridine-3-boronic acid; (2-Methoxy-4-(methylthio)pyridin-3-yl)boronic acid; 2-Methoxy-4-methylsulfanylpyridine-3-boronic acid; 1451392-21-4; Boronic acid, B-[2-methoxy-4-(methylthio)-3-pyridinyl]-
EINECS	Contact for details

Quality Control

Our 2-Methoxy-4-(Methylthio)Pyridine-3-Boronic Acid is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and elemental analysis, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) with detailed specifications are provided for every shipment, supporting your quality assurance and regulatory compliance needs.

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 material is hygroscopic (moisture-sensitive) and light-sensitive; containers must be kept sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent degradation and maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥95.0%
Purity (HPLC)	≥97.0%
Water Content (KF)	≤1.0%

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