Description

Pyrazolo[1,5-A]Pyridine-2-Carbohydrazide is a high-purity heterocyclic organic compound featuring a fused pyrazolopyridine core with a carbohydrazide functional group. This specialized structure makes it a valuable key intermediate and building block in advanced organic synthesis, particularly for the development of novel active pharmaceutical ingredients (APIs) and agrochemicals. It is primarily sought after by research institutions, pharmaceutical R&D laboratories, and fine chemical manufacturers engaged in medicinal chemistry and material science.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, inflammation, and oncology.
• Agrochemical Research: Serves as a key building block for developing new-generation pesticides, herbicides, and fungicides with enhanced efficacy.
• Material Science: Used in the research and development of advanced organic materials, including ligands for catalysis and components for organic electronics.
• Academic & Contract Research: Essential for synthetic chemistry research in universities and CROs (Contract Research Organizations) exploring new heterocyclic compounds and reaction pathways.
• Chemical Library Synthesis: Employed in the construction of diverse compound libraries for high-throughput screening in drug discovery programs.

Basic Information

Product Name	Pyrazolo[1,5-A]Pyridine-2-Carbohydrazide
CAS No.	80537-15-1
Molecular Formula	C8H8N4O
Molecular Weight	176.18 g/mol
Synonyms	Pyrazolo[1,5-a]pyridine-2-carboxylic acid hydrazide; 2-Hydrazinylcarbonylpyrazolo[1,5-a]pyridine; 1H-Pyrazolo[1,5-a]pyridine-2-carbohydrazide; Pyrazolo[1,5-a]pyridine-2-carbohydrazide; 80537-15-1; Pyrazolopyridine carbohydrazide
EINECS	Contact for details

Quality Control

Our Pyrazolo[1,5-A]Pyridine-2-Carbohydrazide is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high chemical purity and structural identity. Certificates of Analysis (COA) with detailed chromatographic data are provided for each lot to support your R&D and quality assurance processes.

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 minimize exposure to atmospheric moisture.

Specification

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