Description

2-Pyridinecarboxylicacid,5-Bromo-,Hydrazide(9Ci) is a specialized brominated pyridine derivative that serves as a high-value chemical intermediate. Its unique structure, featuring both a carboxylic acid hydrazide and a bromine substituent, makes it a critical building block for synthesizing complex heterocyclic compounds and active pharmaceutical ingredients (APIs). This compound is essential for research chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors seeking to introduce novel functionalities into their molecular architectures.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and infectious diseases.
• Agrochemical Research: Used to develop new active ingredients for crop protection products, leveraging its heterocyclic core for bioactivity.
• Ligand Synthesis: Serves as a starting material for creating specialized ligands used in 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.
• Advanced Material Development: Building block for functional polymers and organic electronic materials due to its conjugated pyridine system.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for bespoke chemical production.

Basic Information

Product Name	2-Pyridinecarboxylicacid,5-Bromo-,Hydrazide(9Ci)
CAS No.	848952-82-9
Molecular Formula	C7H6BrN3O
Molecular Weight	228.05 g/mol
Synonyms	5-Bromopicolinic acid hydrazide; 5-Bromo-2-pyridinecarboxylic acid hydrazide; 5-Bromopicolinohydrazide; (5-Bromopyridin-2-yl)formohydrazide; Picolinic acid, 5-bromo-, hydrazide; Hydrazide of 5-bromopicolinic acid; 5-Bromo-2-pyridylcarboxylic acid hydrazide
EINECS	Contact for details

Quality Control

Our 2-Pyridinecarboxylicacid,5-Bromo-,Hydrazide(9Ci) 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 purity, identity, and impurity profiles. We support cGMP (current Good Manufacturing Practice) compliance for pharmaceutical applications.

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). This compound is moisture-sensitive (hygroscopic); keep the container tightly sealed under an inert atmosphere such as nitrogen or argon for long-term storage to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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