Description

Ethyl 3-Methylfuro[2,3-B]Pyridine-2-Carboxylate is a high-purity, advanced pharmaceutical intermediate with the CAS number 1125674-06-7. This heterocyclic compound is valued for its role as a critical building block in the synthesis of complex active pharmaceutical ingredients (APIs). It is primarily utilized by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing novel therapeutic agents and crop protection solutions.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in central nervous system (CNS) and anti-infective research.
• Agrochemical Synthesis: Serves as a building block for developing new-generation pesticides and herbicides with specific modes of action.
• Organic Light-Emitting Diode (OLED) Materials: Used in the research and development of electron-transport or emissive layer materials for display technologies.
• Ligand Synthesis for Catalysis: Employed in the preparation of specialized ligands for transition metal catalysts used in cross-coupling reactions.
• Academic & Industrial R&D: A valuable compound for methodological studies in organic chemistry and the exploration of new heterocyclic systems.
• Fine Chemical Production: Integral to the multi-step synthesis of complex, high-value specialty chemicals.

Basic Information

Product Name	Ethyl 3-Methylfuro[2,3-B]Pyridine-2-Carboxylate
CAS No.	1125674-06-7
Molecular Formula	C12H11NO3
Molecular Weight	217.22 g/mol
Synonyms	Ethyl 3-methylfuro[2,3-b]pyridine-2-carboxylate; 2-Carbethoxy-3-methylfuro[2,3-b]pyridine; Furo[2,3-b]pyridine-2-carboxylic acid, 3-methyl-, ethyl ester; 3-Methylfuro[2,3-b]pyridine-2-carboxylic acid ethyl ester; Ethyl 3-methyl-2-furo[2,3-b]pyridinecarboxylate
EINECS	Contact for details

Quality Control

Our Ethyl 3-Methylfuro[2,3-B]Pyridine-2-Carboxylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical quality attributes. Our production adheres to cGMP principles where applicable, ensuring reliability for your most demanding synthesis workflows.

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). Keep the container tightly sealed in a dry environment to minimize moisture uptake. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Residual Solvents (GC)	Complies with ICH Q3C
Loss on Drying	≤ 0.5%

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