Description

Methyl 5-Oxo-4,5,6,7-Tetrahydropyrazolo[1,5-A]Pyridine-3-Carboxylate is a high-purity heterocyclic building block and advanced pharmaceutical intermediate. This compound is valued for its rigid, fused bicyclic structure which is integral to the synthesis of novel bioactive molecules. It is primarily sought after by research institutions and pharmaceutical companies engaged in the development of new therapeutic agents, particularly within medicinal chemistry and process R&D.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates targeting various disease pathways.
• Medicinal Chemistry Research: Serves as a versatile scaffold for constructing libraries of novel compounds for biological screening and structure-activity relationship (SAR) studies.
• Active Pharmaceutical Ingredient (API) Development: Used in the research and process development stages for potential new APIs.
• Chemical Biology Probes: Can be utilized to develop molecular probes for studying biological processes and target identification.
• Contract Research & Manufacturing (CRO/CMO): Supplied to organizations specializing in custom synthesis and scale-up services for the life sciences industry.

Basic Information

Product Name	Methyl 5-Oxo-4,5,6,7-Tetrahydropyrazolo[1,5-A]Pyridine-3-Carboxylate
CAS No.	866216-24-2
Molecular Formula	C10H10N2O3
Molecular Weight	206.20 g/mol
Synonyms	Methyl 5-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[1,5-a]pyridine-3-carboxylate; 5-Oxo-4,5,6,7-tetrahydro-1H-pyrazolo[1,5-a]pyridine-3-carboxylic acid methyl ester; Methyl 5-oxo-6,7-dihydro-4H-pyrazolo[1,5-a]pyridine-3-carboxylate; 866216-24-2; Pyrazolo[1,5-a]pyridine-3-carboxylic acid, 4,5,6,7-tetrahydro-5-oxo-, methyl ester
EINECS	Contact for details

Quality Control

Our Methyl 5-Oxo-4,5,6,7-Tetrahydropyrazolo[1,5-A]Pyridine-3-Carboxylate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical quality attributes are provided and available upon request to support your regulatory and research requirements.

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.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Any individual impurity ≤ 0.5%
Total Impurities	≤ 2.0%
Residual Solvents (GC)	Complies with ICH Q3C guidelines

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