Description

Methyl 6-Hydrazinylpyridazine-3-Carboxylate Dihydrochloride is a high-purity, dihydrochloride salt derivative of a functionalized pyridazine, serving as a critical building block in advanced organic synthesis. This compound is valued for its reactive hydrazinyl and ester functional groups, enabling its use in the construction of complex heterocyclic scaffolds and active pharmaceutical ingredients (APIs). It is primarily sought by research and development teams in the pharmaceutical, agrochemical, and specialty chemical industries for lead optimization and process chemistry.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, inflammation, and oncology.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators due to its pyridazine core structure.
• Chemical Biology Probe Synthesis: Employed to create tool compounds and molecular probes for studying enzyme function and biological pathways.
• Material Science: Serves as a monomer or functionalizing agent in the development of specialty polymers and advanced organic materials.
• Contract Research & Manufacturing (CRO/CMO): Supplied to service organizations for custom synthesis and scale-up projects under cGMP or ISO quality systems.

Basic Information

Product Name	Methyl 6-Hydrazinylpyridazine-3-Carboxylate Dihydrochloride
CAS No.	1788044-11-0
Molecular Formula	C7H12Cl2N4O2
Molecular Weight	255.10 g/mol
Synonyms	Methyl 6-hydrazinylpyridazine-3-carboxylate hydrochloride (1:2); 6-Hydrazinyl-3-pyridazinecarboxylic acid methyl ester dihydrochloride; Methyl 6-hydrozinylpyridazine-3-carboxylate dihydrochloride; Methyl 6-hydrazino-3-pyridazinecarboxylate dihydrochloride; 3-Pyridazinecarboxylic acid, 6-hydrazinyl-, methyl ester, dihydrochloride
EINECS	Contact for details

Quality Control

Our Methyl 6-Hydrazinylpyridazine-3-Carboxylate Dihydrochloride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and KF titration for moisture content, to ensure it meets the stringent requirements of research and development applications. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability, consistency, and compliance with your specifications.

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 in a dry environment to prevent moisture absorption, which may affect stability and handling properties. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.