Description

3-Pyridazinemethanamine, Hydrochloride (1:2) is a high-purity, salt-form organic building block with the CAS number 2375272-95-8. This compound is a critical intermediate in modern pharmaceutical and agrochemical research, valued for its pyridazine core which imparts unique biological activity and binding properties. It is primarily utilized by R&D chemists and process development scientists in the life sciences sector for the synthesis of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of potential drug candidates targeting central nervous system (CNS) disorders, inflammation, and infectious diseases.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging the pyridazine moiety for bioactivity.
• Chemical Biology & Proteomics: Serves as a versatile scaffold or linker in the design of molecular probes and enzyme inhibitors for target validation studies.
• Material Science Precursor: Can be utilized in the synthesis of specialized ligands for catalysis or functional organic materials.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for scaled-up production under cGMP conditions.

Basic Information

Product Name	3-Pyridazinemethanamine, Hydrochloride (1:2)
CAS No.	2375272-95-8
Molecular Formula	C5H9N3 • 2HCl
Molecular Weight	209.07 g/mol (free base: 111.15)
Synonyms	3-(Aminomethyl)pyridazine Dihydrochloride; 3-Pyridazinemethanamine Dihydrochloride; (Pyridazin-3-yl)methanamine Dihydrochloride; 3-Aminomethylpyridazine Hydrochloride; 3-Pyridazinylmethylamine Dihydrochloride; 1,2-Diazin-3-ylmethanamine Dihydrochloride; 3-(Aminomethyl)-1,2-diazine Dihydrochloride
EINECS	Contact for details

Quality Control

Our 3-Pyridazinemethanamine, Hydrochloride (1:2) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and tests for residual solvents and heavy metals. We provide full traceability and Certificates of Analysis (COA) are available for every shipment, ensuring compliance with research and development standards.

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 (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider desiccants or inert atmosphere.

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)	≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines
Heavy Metals	< 20 ppm

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