Description

5-Methoxy-3-Methylpicolinaldehyde is a high-purity, versatile pyridine derivative and a key aldehyde intermediate used in advanced organic synthesis. This compound matters for its role as a crucial building block in the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. Industries requiring fine chemical synthesis, such as pharmaceutical R&D, agrochemical manufacturing, and specialty chemical production, need this aldehyde for constructing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A critical building block for the synthesis of novel active pharmaceutical ingredients (APIs), particularly in medicinal chemistry research.
• Agrochemical Synthesis: Used in the development of advanced crop protection agents, herbicides, and fungicides.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in metal-catalyzed cross-coupling reactions.
• Material Science Research: Employed in the synthesis of functional organic molecules for electronic materials or organic light-emitting diodes (OLEDs).
• Chemical Biology Probes: Useful for synthesizing labeled compounds or probes for biochemical and cellular studies.
• Fine Chemical Production: A versatile intermediate for manufacturing other specialty aldehydes and heterocyclic compounds.

Basic Information

Product Name	5-Methoxy-3-Methylpicolinaldehyde
CAS No.	1256813-09-8
Molecular Formula	C9H11NO2
Molecular Weight	165.19 g/mol
Synonyms	5-Methoxy-3-methylpyridine-2-carboxaldehyde; 3-Methyl-5-methoxypicolinaldehyde; 2-Pyridinecarboxaldehyde, 5-methoxy-3-methyl-; 5-Methoxy-3-methyl-2-pyridinecarboxaldehyde; 5-Methoxy-3-methylpicolinaldehyde; 5-Methoxy-3-methyl-2-formylpyridine
EINECS	Contact for details

Quality Control

Our 5-Methoxy-3-Methylpicolinaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee it meets your specific research or production requirements.

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 sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.