Description

3-Hydroxy-6-Methylpyridine-2-Carboxaldehyde is a versatile heterocyclic aldehyde building block of significant interest in advanced organic synthesis. Its molecular structure, featuring both a reactive aldehyde group and a hydroxyl-substituted pyridine ring, makes it a critical precursor for constructing complex molecules. This compound is primarily sought after by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients, ligands, and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in developing metal-chelating agents or enzyme inhibitors.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Ligand Precursor: Serves as a starting material for the preparation of sophisticated chelating ligands used in catalysis and material science.
• Chemical Research: Employed in academic and industrial R&D for exploring new heterocyclic chemistry and synthesizing specialized fine chemicals.
• Material Science: Potential precursor for creating functional organic molecules used in electronic or optical materials.

Basic Information

Product Name	3-Hydroxy-6-Methylpyridine-2-Carboxaldehyde
CAS No.	66497-42-5
Molecular Formula	C7H7NO2
Molecular Weight	137.14 g/mol
Synonyms	6-Methyl-3-hydroxypyridine-2-carboxaldehyde; 2-Formyl-3-hydroxy-6-methylpyridine; 3-Hydroxy-6-methyl-2-pyridinecarboxaldehyde; 3-Hydroxy-6-methylpicolinaldehyde; 2-Pyridinecarboxaldehyde, 3-hydroxy-6-methyl-; 6-Methyl-3-hydroxypicolinaldehyde; 3-Hydroxy-6-methyl-2-formylpyridine
EINECS	Contact for details

Quality Control

Our 3-Hydroxy-6-Methylpyridine-2-Carboxaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR), to ensure it meets high-purity standards suitable for research and synthesis. Certificates of Analysis (COA) with detailed specifications are provided for every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Due to its light-sensitive nature and propensity to be easily oxidized, it is recommended to handle under an inert atmosphere for long-term storage and to minimize headspace in opened containers.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.