Description

3-Methylpyridazine-4-Carbaldehyde is a versatile heterocyclic aldehyde building block, essential for advanced organic synthesis. Its unique pyridazine core with a reactive formyl group makes it a critical intermediate for constructing complex molecules with tailored properties. This compound is primarily sought after by research and development chemists in the pharmaceutical and agrochemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and anti-infective agents.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, and insecticides, leveraging the pyridazine scaffold's bioactivity.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized chelating ligands and organocatalysts used in asymmetric synthesis.
• Material Science Research: Building block for organic electronic materials, such as components for OLEDs or conductive polymers.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying enzyme function and biological pathways.
• Custom Synthesis and Contract Manufacturing: A high-value intermediate for custom synthesis houses serving the life sciences sector.

Basic Information

Product Name	3-Methylpyridazine-4-Carbaldehyde
CAS No.	77709-13-8
Molecular Formula	C6H6N2O
Molecular Weight	122.12 g/mol
Synonyms	3-Methyl-4-pyridazinecarboxaldehyde; 4-Formyl-3-methylpyridazine; 3-Methylpyridazine-4-carboxaldehyde; 3-Methyl-4-formylpyridazine; 77709-13-8; 3-Methyl-4-pyridazincarbaldehyde; 4-Carbaldehyde-3-methylpyridazine
EINECS	Contact for details

Quality Control

Every batch of 3-Methylpyridazine-4-Carbaldehyde is produced and tested under strict quality management systems. We provide comprehensive analytical data to ensure the compound meets the high-purity standards required for research and scale-up applications. A detailed Certificate of Analysis (COA) is supplied with each shipment, confirming identity, purity, and impurity profile.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at controlled room temperature (15-25°C) in a cool, dry, and well-ventilated place. Due to its sensitivity to oxidation and light, prolonged exposure to air or light should be avoided.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.