Description

5-Bromopyrazolo[1,5-A]Pyridine-2-Carboxylic Acid is a high-value brominated heterocyclic building block essential for modern pharmaceutical and agrochemical research. This compound serves as a critical intermediate for the synthesis of novel active pharmaceutical ingredients (APIs) and crop protection agents, enabling the introduction of both bromine and carboxylic acid functional groups for further derivatization. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of small molecule drug candidates, particularly in kinase inhibitor and antiviral research.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, and insecticides requiring specific heterocyclic cores.
• Material Science Research: Serves as a precursor for organic electronic materials and ligands for catalytic systems.
• Chemical Biology: Employed in the creation of molecular probes and tool compounds for target identification and validation.
• Custom Synthesis & Contract Manufacturing: A vital starting material for custom synthesis projects and scale-up processes under cGMP conditions.

Basic Information

Product Name	5-Bromopyrazolo[1,5-A]Pyridine-2-Carboxylic Acid
CAS No.	1363381-10-5
Molecular Formula	C8H5BrN2O2
Molecular Weight	241.04 g/mol
Synonyms	5-Bromo-2-pyrazolo[1,5-a]pyridinecarboxylic acid; 5-Bromopyrazolo[1,5-a]pyridine-2-carboxylic acid; 1363381-10-5; 5-Bromo-pyrazolo[1,5-a]pyridine-2-carboxylic acid; 2-Pyrazolo[1,5-a]pyridinecarboxylic acid, 5-bromo-; 5-Bromo-2H-pyrazolo[1,5-a]pyridine-2-carboxylic acid
EINECS	Contact for details

Quality Control

Our 5-Bromopyrazolo[1,5-A]Pyridine-2-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. We provide full traceability and Certificates of Analysis (COA) are available for every shipment, ensuring compliance with your research and development specifications.

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 material is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere or in a dry environment to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines

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