Description

5-Bromo-2-Chloro-4-Hydrazinylpyrimidine is a high-purity pyrimidine derivative, a crucial building block in advanced organic synthesis. Its unique halogenated and hydrazine-substituted structure makes it a versatile intermediate for constructing complex heterocyclic systems. This compound is primarily utilized by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs), agrochemicals, and specialty fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly for kinase inhibitors and other targeted therapies.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators.
• Chemical Synthesis Building Block: Serves as a versatile scaffold for constructing complex pyrimidine-based heterocycles in medicinal and materials chemistry.
• Research & Development: Essential for academic and industrial R&D labs exploring new chemical entities and reaction pathways.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals requiring specific halogenated pyrimidine motifs.

Basic Information

Item	Detail
Product Name	5-Bromo-2-Chloro-4-Hydrazinylpyrimidine
CAS No.	1021268-16-5
Molecular Formula	C4H3BrClN4
Molecular Weight	223.45 g/mol
Synonyms	4-Hydrazinyl-5-bromo-2-chloropyrimidine; 5-Bromo-2-chloro-4-hydrazinopyrimidine; 2-Chloro-5-bromo-4-hydrazinylpyrimidine; 1021268-16-5; 5-Br-2-Cl-4-Hydrazinylpyrimidine; Pyrimidine, 5-bromo-2-chloro-4-hydrazinyl-; 4-Hydrazino-5-bromo-2-chloropyrimidine
EINECS	Contact for details

Quality Control

Our 5-Bromo-2-Chloro-4-Hydrazinylpyrimidine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee compliance with your research and production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to handle and store under an inert atmosphere for long-term preservation. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (HPLC)	Conforms
Identification (NMR)	Conforms
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Single Impurity (HPLC)	≤ 1.0%

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