Description

5,6-Dimethoxynicotinaldehyde is a versatile and high-purity organic building block, specifically a substituted pyridine derivative. This compound is valued for its reactive aldehyde functional group, which makes it a critical intermediate in the synthesis of complex molecules. It is primarily sought after by researchers and manufacturers in the pharmaceutical and agrochemical industries for developing active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various drug candidates, particularly those targeting the central nervous system or possessing antiviral properties.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, leveraging its nicotinic acid derivative structure.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in metal-catalyzed cross-coupling reactions.
• Material Science Research: Employed in the design and synthesis of organic electronic materials and functional dyes.
• Academic and R&D Laboratories: Utilized in medicinal chemistry programs for structure-activity relationship (SAR) studies and library synthesis.
• Fine Chemical Production: Acts as a building block for synthesizing other high-value, complex fine chemicals and specialty reagents.

Basic Information

Product Name	5,6-Dimethoxynicotinaldehyde
CAS No.	52605-99-9
Molecular Formula	C9H9NO4
Molecular Weight	195.17 g/mol
Synonyms	5,6-Dimethoxy-3-pyridinecarboxaldehyde; 3-Formyl-5,6-dimethoxypyridine; 5,6-Dimethoxypyridine-3-carbaldehyde; Nicotinaldehyde, 5,6-dimethoxy-; 5,6-Dimethoxy-3-pyridylcarboxaldehyde; 3-Pyridinecarboxaldehyde, 5,6-dimethoxy-
EINECS	Contact for details

Quality Control

Our 5,6-Dimethoxynicotinaldehyde is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to ensure traceability and batch-to-batch consistency for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to handle under an inert atmosphere for long-term storage or after opening. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residual Solvents (GC)	Complies with ICH guidelines

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