Description

2,4,5,6-Pyrimidinetetraamine Hydrochloride is a high-purity organic salt derivative of a tetraaminopyrimidine, serving as a critical building block in advanced chemical synthesis. This compound matters for its role as a versatile precursor in the development of complex heterocyclic molecules, particularly in pharmaceutical and agrochemical research. It is needed by R&D chemists and process development scientists in the pharmaceutical, fine chemical, and life science industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of purine analogs, antiviral agents, and other nitrogen-containing heterocyclic active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators that require a functionalized pyrimidine core.
• Biochemical Research: Serves as a starting material for synthesizing nucleotide analogs, enzyme inhibitors, and molecular probes used in biochemical assays and diagnostic development.
• Fine Chemical Manufacturing: Employed as a versatile building block for creating complex dyes, pigments, and specialty polymers with specific electronic or optical properties.
• Material Science: Investigated for use in the development of organic semiconductors, metal-organic frameworks (MOFs), and other advanced functional materials.

Basic Information

Product Name	2,4,5,6-Pyrimidinetetraamine Hydrochloride
CAS No.	65540-06-9
Molecular Formula	C4H9ClN6
Molecular Weight	176.61 g/mol
Synonyms	2,4,5,6-Tetraaminopyrimidine Hydrochloride; 2,4,5,6-Tetraaminopyrimidine Monohydrochloride; Pyrimidine-2,4,5,6-tetraamine Hydrochloride; 2,4,5,6-Pyrimidinetetramine Hydrochloride; 1H-Pyrimidine-2,4,5,6-tetraamine Hydrochloride; 65540-06-9; Tetraaminopyrimidine HCl
EINECS	Contact for details

Quality Control

Our 2,4,5,6-Pyrimidinetetraamine Hydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency, meeting the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing specific results for purity, residual solvents, and related substances are provided with every shipment.

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 after opening to prevent moisture absorption, which can affect stability and handling properties.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
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.