Description

Furo[2,3-B]Pyridine-2-Carboxylic Acid, 3-Amino-, Methyl Ester (9Ci) is a high-purity, heterocyclic organic compound serving as a critical advanced intermediate in modern synthetic chemistry. Its unique fused-ring structure containing both furan and pyridine moieties makes it a valuable building block for constructing complex molecules with specific electronic and steric properties. This compound is primarily utilized by research and development teams in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, inflammation, and infectious diseases.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic scaffold for bioactivity.
• Material Science: Serves as a building block for organic semiconductors, ligands for catalysis, and specialty polymers requiring specific nitrogen and oxygen heteroatom integration.
• Chemical Synthesis: Employed in academic and industrial R&D for constructing complex fused heterocyclic systems and as a versatile synthon in medicinal chemistry programs.

Basic Information

Product Name	Furo[2,3-B]Pyridine-2-Carboxylic Acid, 3-Amino-, Methyl Ester (9Ci)
CAS No.	181283-75-0
Molecular Formula	C10H8N2O3
Molecular Weight	204.18 g/mol
Synonyms	3-Aminofuro[2,3-b]pyridine-2-carboxylic acid methyl ester; Methyl 3-amino-2-furo[2,3-b]pyridinecarboxylate; 3-Amino-2-furo[2,3-b]pyridinecarboxylic acid methyl ester; 181283-75-0; Furo[2,3-b]pyridine-2-carboxylic acid, 3-amino-, methyl ester; Methyl 3-aminofuro[2,3-b]pyridine-2-carboxylate
EINECS	Contact for details

Quality Control

Our Furo[2,3-B]Pyridine-2-Carboxylic Acid, 3-Amino-, Methyl Ester (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency, meeting the high standards required for research and process development. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Purity (HPLC, Area %)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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