Description

5-Bromopyrimidine-2-Carbohydrazide is a high-purity brominated pyrimidine derivative, serving as a critical building block in advanced organic synthesis. Its value lies in its reactive carbohydrazide and halogenated pyrimidine moieties, which enable the construction of complex heterocyclic scaffolds. This intermediate is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, including kinase inhibitors and antiviral agents.
• Agrochemical Research: Used to create novel herbicides, fungicides, and plant growth regulators by functionalizing the pyrimidine core.
• Chemical Synthesis: Versatile building block for constructing complex nitrogen-containing heterocycles like triazoles and fused pyrimidine systems.
• Material Science: Intermediate in the development of specialty chemicals, ligands for catalysis, and organic electronic materials.
• Bioconjugation & Probe Development: The reactive hydrazide group facilitates conjugation to biomolecules for diagnostic and research applications.

Basic Information

Product Name	5-Bromopyrimidine-2-Carbohydrazide
CAS No.	87362-30-9
Molecular Formula	C5H6BrN5O
Molecular Weight	232.04 g/mol
Synonyms	5-Bromo-2-pyrimidinecarbohydrazide; 5-Bromopyrimidine-2-carboxylic acid hydrazide; 2-Pyrimidinecarbohydrazide, 5-bromo-; (5-Bromopyrimidin-2-yl)carbohydrazide; 5-Bromo-2-hydrazinylcarbonylpyrimidine; 5-Bromopyrimidine-2-carboxylic hydrazide; 87362-30-9
EINECS	Contact for details

Quality Control

Our 5-Bromopyrimidine-2-Carbohydrazide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with all shipments, detailing all critical quality attributes. Our commitment to supply reliability and documentation transparency supports your R&D and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). The compound may be hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere if necessary for long-term storage.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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