Description

5-Methoxy-3-Methylpicolinic Acid is a high-purity, functionalized picolinic acid derivative serving as a critical building block in advanced organic synthesis. Its unique structure, featuring both methoxy and methyl substituents on the pyridine ring, makes it a versatile intermediate for constructing complex molecules with tailored properties. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, where it is used to develop new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthon in the synthesis of novel drug candidates, particularly for kinase inhibitors and other small molecule therapeutics.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and plant growth regulators.
• Ligand Precursor: Serves as a starting material for the preparation of specialized chelating ligands in catalysis and material science.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, dyes, and functional materials.
• Research & Development: A valuable tool for academic and industrial R&D in medicinal chemistry and chemical biology.

Basic Information

Product Name	5-Methoxy-3-Methylpicolinic Acid
CAS No.	1256789-42-0
Molecular Formula	C8H9NO3
Molecular Weight	167.16 g/mol
Synonyms	3-Methyl-5-methoxypyridine-2-carboxylic acid; 5-Methoxy-3-methyl-2-pyridinecarboxylic acid; 2-Pyridinecarboxylic acid, 5-methoxy-3-methyl-; 5-Methoxy-3-methylpicolinate
EINECS	Contact for details

Quality Control

Our 5-Methoxy-3-Methylpicolinic 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 high standards required for synthetic applications. A Certificate of Analysis (COA) detailing all specifications is 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 (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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