Description

3-Methoxypyridazin-4-Amine, Hcl is a high-purity organic chemical building block, specifically a functionalized pyridazine derivative. This compound is valued for its role as a key synthetic intermediate in advanced pharmaceutical research and fine chemical synthesis. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel active pharmaceutical ingredients (APIs), particularly in medicinal chemistry programs targeting CNS and metabolic disorders.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators due to the bioactive pyridazine core.
• Ligand & Catalyst Synthesis: Serves as a precursor for creating specialized ligands in coordination chemistry and catalysts for organic transformations.
• Material Science Applications: Employed in the research and development of advanced organic electronic materials and functional dyes.
• Bioconjugation & Probe Development: The amine functionality allows for its use in creating biochemical probes and diagnostic agents.

Basic Information

Product Name	3-Methoxypyridazin-4-Amine, Hcl
CAS No.	1375069-37-6
Molecular Formula	C5H8N3O•HCl
Molecular Weight	177.60 g/mol
Synonyms	4-Amino-3-methoxypyridazine hydrochloride; 3-Methoxy-4-pyridazinamine hydrochloride; 3-Methoxypyridazin-4-amine hydrochloride; 4-Amino-3-methoxypyridazine HCl; 3-Methoxy-4-aminopyridazine hydrochloride; 4-Pyridazinamine, 3-methoxy-, hydrochloride (1:1); 1375069-37-6
EINECS	Contact for details

Quality Control

Our production of 3-Methoxypyridazin-4-Amine, Hcl adheres to stringent quality management protocols. Each batch is subjected to comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment, and we support compliance with REACH and other global regulatory frameworks.

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). This product is hygroscopic (moisture-sensitive) and must be kept under dry, inert conditions to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%

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