Description

5-Amino-2-Methylpyridine-4-Carboxylic Acid Hydrochloride is a high-purity organic salt derivative of picolinic acid, serving as a critical building block in advanced chemical synthesis. Its value lies in providing a functionalized pyridine core with both amino and carboxylic acid groups, protected as the hydrochloride salt for enhanced stability and handling. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing novel active ingredients and complex molecular scaffolds.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, especially kinase inhibitors and other targeted therapies.
• Agrochemical Research: Building block for developing new herbicides, fungicides, and plant growth regulators.
• Ligand Synthesis: Used in coordination chemistry to create chelating agents and catalysts for industrial processes.
• Material Science: Monomer or precursor for functional polymers and advanced organic materials.
• Chemical Biology: Probe and linker molecule for bioconjugation and studying biological systems.
• Academic & R&D: Fundamental research reagent in organic chemistry and medicinal chemistry laboratories worldwide.

Basic Information

Product Name	5-Amino-2-Methylpyridine-4-Carboxylic Acid Hydrochloride
CAS No.	1523571-13-2
Molecular Formula	C7H9N2O2·HCl
Molecular Weight	188.62 g/mol
Synonyms	4-Carboxy-2-methyl-5-aminopyridine hydrochloride; 5-Amino-2-picolinic acid hydrochloride; 2-Methyl-5-aminoisonicotinic acid hydrochloride; 5-Amino-2-methylisonicotinic acid hydrochloride; 5-Amino-2-methylpyridine-4-carboxylic acid HCl; AMCA hydrochloride; 2-Methyl-5-aminopyridine-4-carboxylic acid hydrochloride
EINECS	Contact for details

Quality Control

Our 5-Amino-2-Methylpyridine-4-Carboxylic Acid Hydrochloride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and stringent controls for residual solvents and related substances. We provide full traceability and Certificates of Analysis (COA) are available for all shipments, ensuring compliance with your research and production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under dry, inert conditions to maintain stability and purity. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%, Total impurities ≤ 2.0%

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