Description

6-Methoxypyrazin-2-Ylboronic Acid is a high-purity boronic acid derivative, a key building block in modern synthetic chemistry. Its primary value lies in its role as a versatile coupling partner in Suzuki-Miyaura cross-coupling reactions, enabling the efficient construction of complex heterocyclic systems. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly in the development of new active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, especially those containing functionalized pyrazine scaffolds.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides.
• Material Science: Serves as a building block for creating organic electronic materials, ligands for catalysts, and specialty polymers.
• Chemical Research & Development: A fundamental reagent in academic and industrial R&D labs for exploring new C-C bond formation methodologies.
• Suzuki-Miyaura Cross-Coupling: The primary application is as a boronic acid coupling partner with aryl/heteroaryl halides to form biaryl linkages.

Basic Information

Product Name	6-Methoxypyrazin-2-Ylboronic Acid
CAS No.	934346-27-7
Molecular Formula	C5H7BN2O3
Molecular Weight	153.94 g/mol
Synonyms	(6-Methoxypyrazin-2-yl)boronic acid; 2-Methoxy-6-pyrazinylboronic Acid; 6-Methoxy-2-pyrazinylboronic Acid; 6-Methoxypyrazine-2-boronic Acid; Boronic acid, B-(6-methoxy-2-pyrazinyl)-; 934346-27-7; 6-Methoxy-pyrazin-2-ylboronic acid
EINECS	Contact for details

Quality Control

Our 6-Methoxypyrazin-2-Ylboronic Acid is manufactured 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) detailing all specifications are provided with every shipment to support your quality assurance and regulatory needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	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.