Description

5-Bromo-4-hydrazino-6-phenylpyrimidine is a versatile brominated pyrimidine derivative featuring a reactive hydrazino substituent, making it a valuable synthetic intermediate. This compound is particularly significant for its role in constructing complex heterocyclic scaffolds and functionalized molecules in medicinal chemistry research. It is primarily sought after by pharmaceutical R&D laboratories and fine chemical manufacturers engaged in the development of novel active pharmaceutical ingredients (APIs) and agrochemicals.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of potential drug candidates, particularly in kinase inhibitor and antiviral research programs.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and plant growth regulators.
• Material Science Research: Serves as a precursor for creating specialized organic ligands and functional polymers.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies and the discovery of new chemical entities.
• Chemical Biology Probes: Utilized to create tool compounds for studying biological pathways and target engagement.

Basic Information

Product Name	5-Bromo-4-hydrazino-6-phenylpyrimidine
CAS No.	3438-59-3
Molecular Formula	C10H9BrN4
Molecular Weight	265.11 g/mol
Synonyms	5-Bromo-4-hydrazinyl-6-phenylpyrimidine; 4-Hydrazino-5-bromo-6-phenylpyrimidine; 6-Phenyl-5-bromo-4-hydrazinopyrimidine; 5-Bromo-6-phenyl-4-pyrimidinylhydrazine; 4-Pyrimidinamine, 5-bromo-4-hydrazinyl-6-phenyl-; 3438-59-3; 5-Bromo-4-hydrazino-6-phenyl-pyrimidine
EINECS	Contact for details

Quality Control

Our 5-Bromo-4-hydrazino-6-phenylpyrimidine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and development. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting batch-specific results.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This material is easily oxidized and should be handled under an inert atmosphere for long-term stability. Keep away from heat and incompatible materials.

Specification

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

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