Description

Methyl 4-Methylpyridazine-3-Carboxylate CAS NO 1956335-14-0 is a high-purity pyridazine derivative serving as a critical building block in advanced organic synthesis. This compound is valued for its role in constructing complex heterocyclic scaffolds, enabling the development of novel active ingredients. It is primarily sought by research and development teams in the pharmaceutical and agrochemical industries for use in medicinal chemistry and crop protection research.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly for central nervous system (CNS) and anti-infective agents.
• Agrochemical Synthesis: Used in the creation of novel herbicides and insecticides, leveraging the pyridazine core for biological activity.
• Material Science Research: Serves as a precursor for the synthesis of specialized ligands, dyes, and functional organic materials.
• Academic & Contract Research: Employed in university and CRO laboratories for method development and exploring new chemical spaces in heterocyclic chemistry.
• Custom Synthesis Building Block: Provides a versatile starting point for contract manufacturing organizations (CMOs) producing bespoke compounds for client projects.

Basic Information

Product Name	Methyl 4-Methylpyridazine-3-Carboxylate
CAS No.	1956335-14-0
Molecular Formula	C7H8N2O2
Molecular Weight	152.15 g/mol
Synonyms	Methyl 4-methyl-3-pyridazinecarboxylate; 4-Methylpyridazine-3-carboxylic acid methyl ester; 3-Pyridazinecarboxylic acid, 4-methyl-, methyl ester; Methyl 4-methylpyridazine-3-carboxylate; 1956335-14-0; Methyl 4-methyl-1,2-diazine-3-carboxylate
EINECS	Contact for details

Quality Control

Every batch of Methyl 4-Methylpyridazine-3-Carboxylate is produced and tested under a strict quality management system. We ensure compliance with relevant industry standards for research chemicals. A comprehensive Certificate of Analysis (COA), detailing purity, identity, and impurity profiles as determined by HPLC, NMR, and MS, is provided with each shipment to guarantee traceability and consistency for your critical R&D work.

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 exclude moisture. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	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.