Description

2,4-Dihydrazinopyrimidine CAS NO 16974-50-8 is a versatile heterocyclic building block characterized by its reactive hydrazine substituents. This compound is of significant value in advanced organic synthesis, serving as a key precursor for the development of complex nitrogen-containing heterocycles and active pharmaceutical ingredients (APIs). It is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for the synthesis of novel compounds with potential biological activity.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of pyrimidine-based drug candidates, including kinase inhibitors and antiviral agents.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Ligand and Chelating Agent: Serves as a building block for creating complexing agents and ligands in coordination chemistry and catalysis.
• Heterocyclic Chemistry Research: A fundamental reagent for constructing fused pyrimidine systems, triazines, and other nitrogen-rich heterocycles in academic and industrial R&D.
• Material Science Precursor: Investigated for the development of specialty polymers and functional materials with tailored properties.

Basic Information

Product Name	2,4-Dihydrazinopyrimidine
CAS No.	16974-50-8
Molecular Formula	C4H8N6
Molecular Weight	140.15 g/mol
Synonyms	2,4-Dihydrazinylpyrimidine; 2,4-Pyrimidinediamine, N2,N4-dihydrazinyl-; Pyrimidine-2,4-dihydrazine; 2,4-Bis(hydrazino)pyrimidine; 2,4-Dihydrazino-1,3-diazine; Dihydrazinopyrimidine
EINECS	Contact for details

Quality Control

Our 2,4-Dihydrazinopyrimidine is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with key parameters including assay, impurity profile, and physical characteristics. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliable supply for critical applications.

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 minimize exposure to atmospheric moisture. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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