Description

4-Chloro-6-Hydrazinylpyrimidine Hydrate is a versatile pyrimidine derivative that serves as a critical building block in advanced organic synthesis. This compound is valued for its reactive hydrazinyl and chloro substituents, which enable its use in constructing complex heterocyclic scaffolds. It is primarily sought by research and development teams in the pharmaceutical and agrochemical industries for applications in medicinal chemistry and active ingredient development.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly kinase inhibitors and other targeted therapeutics.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators.
• Chemical Synthesis: Serves as a versatile building block for constructing fused pyrimidine, triazole, and other nitrogen-containing heterocycles.
• Material Science: Potential monomer or cross-linking agent in the development of specialty polymers and functional materials.
• Academic & Contract Research: Essential reagent for methodological studies and library synthesis in academic and CRO (Contract Research Organization) laboratories.

Basic Information

Product Name	4-Chloro-6-Hydrazinylpyrimidine Hydrate
CAS No.	1588441-21-7
Molecular Formula	C4H6ClN5O
Molecular Weight	175.57 g/mol
Synonyms	6-Hydrazinyl-4-chloropyrimidine Hydrate; 4-Chloro-6-hydrazinopyrimidine Hydrate; 4-Chloro-6-hydrazino-pyrimidine monohydrate; 4-Chloro-6-pyrimidinamine, N-amino-, hydrate (1:1); 1588441-21-7; 4-Chloro-6-hydrazinylpyrimidine monohydrate
EINECS	Contact for details

Quality Control

Our 4-Chloro-6-Hydrazinylpyrimidine Hydrate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets the high standards required for research and development applications. A Certificate of Analysis (COA) detailing all test results is 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 (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation. For long-term storage, consider using an inert atmosphere to minimize oxidation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 3.0%
Residue on Ignition	≤ 0.5%

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