Description

3-Amino-5-Methylisonicotinic Acid is a high-purity pyridine derivative and a versatile pharmaceutical intermediate. This compound is critical for the synthesis of complex molecules, offering a unique scaffold for medicinal chemistry research and development. It is primarily utilized by researchers and manufacturers in the pharmaceutical and agrochemical industries for creating novel active ingredients.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly in kinase inhibitor and antiviral research.
• Agrochemical Synthesis: Used in the development of advanced crop protection agents and herbicides.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands in coordination chemistry and catalysis.
• Material Science Research: Employed in the development of organic semiconductors and functional polymers.
• Chemical Reference Standard: Used as a high-purity standard for analytical method development and quality control in API manufacturing.

Basic Information

Product Name	3-Amino-5-Methylisonicotinic Acid
CAS No.	1393558-93-4
Molecular Formula	C7H8N2O2
Molecular Weight	152.15 g/mol
Synonyms	5-Methyl-3-aminopyridine-4-carboxylic acid; 3-Amino-5-methyl-4-pyridinecarboxylic acid; 4-Pyridinecarboxylic acid, 3-amino-5-methyl-; 5-Methyl-3-aminoisonicotinic acid; 3-Amino-5-methylpyridine-4-carboxylic acid; 5-Methyl-3-aminopyridine-4-carboxylic acid; 3-Amino-5-methyl-4-carboxypyridine
EINECS	Contact for details

Quality Control

Our 3-Amino-5-Methylisonicotinic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the stringent requirements for advanced synthetic applications. Certificates of Analysis (COA) with full traceability are provided with every shipment.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect stability and handling properties.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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