Description

4-Bromopicolinohydrazide is a versatile brominated heterocyclic building block of significant interest in advanced organic synthesis. This compound matters as a key precursor for constructing complex molecular architectures, particularly in the development of active pharmaceutical ingredients (APIs) and functional agrochemicals. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel compounds with targeted biological activities.

Application

• Pharmaceutical Intermediate: A crucial synthon for the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and infectious diseases.
• Agrochemical Research: Serves as a building block in the development of new herbicides, fungicides, and insecticides with improved efficacy and selectivity.
• Ligand Synthesis: Used in the preparation of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Chemical Biology Probes: Employed in the design and synthesis of molecular probes for studying enzyme function and biological pathways.
• Material Science: Acts as a monomer or cross-linking agent in the synthesis of advanced polymers with specific electronic or optical properties.
• Academic & Contract Research: A valuable reagent for methodological development and discovery chemistry in university and CRO laboratories.

Basic Information

Product Name	4-Bromopicolinohydrazide
CAS No.	62150-48-5
Molecular Formula	C6H6BrN3O
Molecular Weight	216.04 g/mol
Synonyms	4-Bromopyridine-2-carbohydrazide; 2-Pyridinecarboxylic acid, 4-bromo-, hydrazide; 4-Bromopicolinic acid hydrazide; Picolinohydrazide, 4-bromo-; 4-Bromo-2-pyridinecarboxylic acid hydrazide; 4-Bromopyridine-2-carboxylic acid hydrazide; (4-Bromopyridin-2-yl)formohydrazide
EINECS	Contact for details

Quality Control

Our 4-Bromopicolinohydrazide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing all specifications 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 sensitivity to oxidation, it is recommended to store the product under an inert atmosphere for long-term preservation. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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