Description

3-Formylpyrazolo[1,5-A]Pyridine-5-Carboxylic Acid is a high-purity, heterocyclic building block of significant interest in advanced organic synthesis. This compound matters as a versatile precursor for constructing complex molecular architectures, particularly in the development of novel active pharmaceutical ingredients (APIs). It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of new drug candidates, particularly in kinase inhibitor and other small-molecule therapeutic programs.
• Agrochemical Synthesis: Used in the creation of novel herbicides, fungicides, and insecticides that leverage its unique pyrazolopyridine scaffold.
• Material Science Research: Serves as a functionalized precursor for developing organic semiconductors, ligands for metal-organic frameworks (MOFs), and other advanced functional materials.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological pathways and target engagement.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for custom synthesis projects requiring high-fidelity building blocks.

Basic Information

Product Name	3-Formylpyrazolo[1,5-A]Pyridine-5-Carboxylic Acid
CAS No.	1101120-11-9
Molecular Formula	C9H6N2O3
Molecular Weight	190.16 g/mol
Synonyms	3-Formylpyrazolo[1,5-a]pyridine-5-carboxylic acid; 5-Carboxy-3-formylpyrazolo[1,5-a]pyridine; Pyrazolo[1,5-a]pyridine-5-carboxylic acid, 3-formyl-; 1101120-11-9; 3-Formyl-1H-pyrazolo[1,5-a]pyridine-5-carboxylic acid; 3-Formylpyrazolo[1,5-a]pyridine-5-carboxylic acid (CAS 1101120-11-9); 3-Formyl-5-carboxypyrazolo[1,5-a]pyridine
EINECS	Contact for details

Quality Control

Our 3-Formylpyrazolo[1,5-A]Pyridine-5-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) with detailed specifications are provided for every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which may affect stability and performance. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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