Description

Furo[3,2-B]Pyridine-2-Carboxylicacid,3-Amino-,Methylester(9Ci) CAS NO 181285-04-1 is a high-purity, specialized heterocyclic building block featuring fused furan and pyridine rings with both amino and ester functional groups. This compound matters for its role as a critical intermediate in advanced pharmaceutical synthesis and agrochemical research, enabling the construction of complex molecular architectures. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for developing new active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in kinase inhibitor and antiviral research.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides with novel modes of action.
• Material Science: Serves as a precursor for functionalized ligands in catalysis and for creating advanced polymers with specific electronic properties.
• Academic & Contract Research: Essential for medicinal chemistry programs and structure-activity relationship (SAR) studies in university and CRO laboratories.
• Custom Synthesis: Employed in the contract manufacturing of proprietary compounds for clients in the life sciences sector.

Basic Information

Product Name	Furo[3,2-B]Pyridine-2-Carboxylicacid,3-Amino-,Methylester(9Ci)
CAS No.	181285-04-1
Molecular Formula	C9H8N2O3
Molecular Weight	192.17 g/mol
Synonyms	3-Aminofuro[3,2-b]pyridine-2-carboxylic acid methyl ester; Methyl 3-amino-2-furo[3,2-b]pyridinecarboxylate; 3-Amino-2-furo[3,2-b]pyridinecarboxylic acid methyl ester; 181285-04-1; Furo[3,2-b]pyridine-2-carboxylic acid, 3-amino-, methyl ester; Methyl 3-aminofuro[3,2-b]pyridine-2-carboxylate
EINECS	Contact for details

Quality Control

Our Furo[3,2-B]Pyridine-2-Carboxylicacid,3-Amino-,Methylester(9Ci) 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) detailing all specifications are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed and may require storage under an inert atmosphere for long-term preservation.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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