Description

3-Methyl-4-Pyridazinecarboxylic Acid is a heterocyclic carboxylic acid derivative that serves as a versatile and valuable building block in advanced organic synthesis. Its pyridazine core and carboxylic acid functionality make it a critical intermediate for constructing complex molecules with targeted biological or material properties. This compound is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and metabolic diseases.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic structure for bioactivity.
• Ligand Synthesis: Serves as a precursor for creating chelating ligands used in catalysis and metal complexation studies.
• Material Science: Intermediate for synthesizing specialty polymers and organic electronic materials due to its aromatic and functionalizable nature.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying enzyme function and biological pathways.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for custom synthesis projects requiring specific heterocyclic scaffolds.

Basic Information

Product Name	3-Methyl-4-Pyridazinecarboxylic Acid
CAS No.	933715-17-4
Molecular Formula	C6H6N2O2
Molecular Weight	138.12 g/mol
Synonyms	4-Pyridazinecarboxylic acid, 3-methyl-; 3-Methylpyridazine-4-carboxylic acid; 3-Methyl-1,2-diazine-4-carboxylic acid; 3-Methyl-4-carboxypyridazine; 933715-17-4; 3-Methylpyridazine-4-carboxylate; 3-Methyl-4-pyridazinecarboxylate
EINECS	Contact for details

Quality Control

Our 3-Methyl-4-Pyridazinecarboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR), to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment and is available upon request.

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 nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Assay	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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