Description

(3-Methyl-2-Aminopyridin-5-Yl)Boronic Acid is a high-purity, functionalized pyridine boronic acid derivative, serving as a critical building block in modern synthetic chemistry. Its value lies in its dual functionality, where the boronic acid group enables efficient Suzuki-Miyaura cross-coupling reactions, and the amino group provides a versatile handle for further derivatization. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for constructing complex heterocyclic scaffolds in drug discovery and active ingredient development.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), especially for kinase inhibitors and other targeted therapies.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides with complex heterocyclic structures.
• Material Science: Employed in the creation of organic electronic materials, such as ligands for OLEDs and other functional polymers.
• Chemical Biology & Proteomics: Acts as a versatile handle for bioconjugation and the development of molecular probes and sensors.
• Catalyst & Ligand Development: Serves as a building block for synthesizing novel bidentate ligands used in homogeneous catalysis.
• Custom Synthesis & Contract Manufacturing: A valuable starting material for custom synthesis services catering to R&D and pilot-scale production.

Basic Information

Item	Details
Product Name	(3-Methyl-2-Aminopyridin-5-Yl)Boronic Acid
CAS No.	1032759-01-5
Molecular Formula	C6H9BN2O2
Molecular Weight	151.96 g/mol
Synonyms	5-Borono-3-methyl-pyridin-2-amine; 2-Amino-5-borono-3-methylpyridine; (2-Amino-3-methyl-5-pyridinyl)boronic acid; 3-Methyl-2-aminopyridine-5-boronic acid; 3-Methyl-2-amino-5-pyridineboronic acid; 5-(Boronyl)-3-methyl-2-aminopyridine; 2-Amino-3-methyl-5-pyridylboronic acid; B-(2-Amino-3-methyl-5-pyridinyl)boronic acid
EINECS	Contact for details

Quality Control

Our (3-Methyl-2-Aminopyridin-5-Yl)Boronic Acid is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and elemental analysis, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with each shipment. We adhere to cGMP principles for pharmaceutical-grade materials, ensuring traceability and reliability for critical R&D and production applications.

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 product 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 powder
Identification (HPLC)	Conforms
Identification (NMR)	Conforms
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.5%

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