Description

Pyrazolo[1,5-A]Pyridine-2-Acetic Acid is a high-purity heterocyclic building block of significant interest in advanced organic synthesis. This compound matters as a versatile and critical intermediate for constructing complex molecular architectures, particularly in pharmaceutical research and development. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for creating novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel drug candidates, particularly in kinase inhibitor and other targeted therapeutic programs.
• Agrochemical Research: Used in the synthesis of new active ingredients for crop protection and pest management solutions.
• Chemical Biology & Proteomics: Serves as a scaffold or linker for developing chemical probes and tools to study biological pathways.
• Material Science Precursor: Employed in the research of organic electronic materials and advanced polymers due to its fused heterocyclic structure.
• Custom Synthesis & Contract Manufacturing: A critical starting material for custom synthesis houses and CDMOs producing specialized compounds for client projects.
• Academic Research: Utilized in university and institutional labs for methodological development and exploration of new chemical reactions involving fused pyrazole-pyridine systems.

Basic Information

Product Name	Pyrazolo[1,5-A]Pyridine-2-Acetic Acid
CAS No.	1279821-25-8
Molecular Formula	C9H8N2O2
Molecular Weight	176.17 g/mol
Synonyms	2-(Pyrazolo[1,5-a]pyridin-2-yl)acetic acid; Pyrazolo[1,5-a]pyridine-2-acetic acid; 1279821-25-8; 2-(Pyrazolo[1,5-a]pyridin-2-yl)ethanoic acid; Pyrazolo[1,5-a]pyridin-2-ylacetic acid; 2-Pyrazolo[1,5-a]pyridineacetic acid; 2-(1,5-Diazainden-2-yl)acetic acid (obsolete); SCHEMBL21806427
EINECS	Contact for details

Quality Control

Our Pyrazolo[1,5-A]Pyridine-2-Acetic Acid is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity suitable for research and development. Each lot undergoes comprehensive analytical characterization, including HPLC for purity, NMR for structural confirmation, and LC-MS for identity verification. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance and regulatory documentation needs.

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 hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption, which may affect stability and handling. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.