Description

Ethyl 6-Hydroxypyrazolo[1,5-A]Pyridine-3-Carboxylate is a high-value heterocyclic building block and pharmaceutical intermediate. This compound is critical for the synthesis of novel active pharmaceutical ingredients (APIs) and advanced materials due to its fused pyrazolopyridine core. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for drug discovery and process development.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel small molecule drugs and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of new pesticides, herbicides, and fungicides with specific biological activity.
• Organic Synthesis: Serves as a versatile precursor for constructing complex heterocyclic compounds in medicinal chemistry.
• Material Science: Potential component in the research and development of organic electronic materials and dyes.
• Contract Research & Manufacturing (CRO/CMO): Supplied to organizations engaged in custom synthesis and scale-up services.
• Academic & Industrial R&D: Utilized in research laboratories for exploring new chemical entities and reaction pathways.

Basic Information

Product Name	Ethyl 6-Hydroxypyrazolo[1,5-A]Pyridine-3-Carboxylate
CAS No.	1396762-29-0
Molecular Formula	C10H10N2O3
Molecular Weight	206.20 g/mol
Synonyms	6-Hydroxypyrazolo[1,5-a]pyridine-3-carboxylic acid ethyl ester; Ethyl 6-hydroxy-1H-pyrazolo[1,5-a]pyridine-3-carboxylate; 6-Hydroxy-pyrazolo[1,5-a]pyridine-3-carboxylic acid ethyl ester; Pyrazolo[1,5-a]pyridine-3-carboxylic acid, 6-hydroxy-, ethyl ester; Ethyl 6-oxo-6,7-dihydro-1H-pyrazolo[1,5-a]pyridine-3-carboxylate (tautomer)
EINECS	Contact for details

Quality Control

Our Ethyl 6-Hydroxypyrazolo[1,5-A]Pyridine-3-Carboxylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) with detailed specifications are provided for every shipment, supporting your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials. For long-term storage, consider inert atmosphere conditions to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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