Description

Ethyl-(6-Hydroxy-4-Phenylbenzo[4,5]Furo[2,3-B])Pyridine-3-Carboxylate is a high-purity, complex heterocyclic organic compound that serves as a critical advanced intermediate in modern synthetic chemistry. Its intricate fused-ring structure makes it a valuable building block for the development of novel active pharmaceutical ingredients (APIs) and functional materials. This compound is primarily sought by research and development teams in the pharmaceutical, agrochemical, and specialty chemical industries for creating new molecules with targeted properties.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in oncology and central nervous system (CNS) therapeutic areas.
• Agrochemical Research: Used in the development of new-generation pesticides and herbicides, leveraging its complex heterocyclic core for biological activity.
• Material Science: Serves as a building block for organic electronic materials, such as organic light-emitting diodes (OLEDs) and semiconductors, due to its conjugated system.
• Academic & Contract Research: Essential for medicinal chemistry programs and structure-activity relationship (SAR) studies in university and CRO laboratories.
• Fine Chemical Synthesis: Employed in multi-step synthetic routes to create complex natural product analogs and other high-value specialty chemicals.

Basic Information

Product Name	Ethyl-(6-Hydroxy-4-Phenylbenzo[4,5]Furo[2,3-B])Pyridine-3-Carboxylate
CAS No.	440362-74-3
Molecular Formula	C22H15NO4
Molecular Weight	357.36 g/mol
Synonyms	Ethyl 6-hydroxy-4-phenylbenzo[4,5]furo[2,3-b]pyridine-3-carboxylate; 4-Phenyl-6-hydroxy-benzo[4,5]furo[2,3-b]pyridine-3-carboxylic acid ethyl ester; Benzo[4,5]furo[2,3-b]pyridine-3-carboxylic acid, 6-hydroxy-4-phenyl-, ethyl ester; CAS 440362-74-3
EINECS	Contact for details

Quality Control

Our production of Ethyl-(6-Hydroxy-4-Phenylbenzo[4,5]Furo[2,3-B])Pyridine-3-Carboxylate adheres to stringent quality management protocols to ensure batch-to-batch consistency and reliability for your critical R&D and scale-up processes. All material is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We support compliance with relevant guidelines for advanced pharmaceutical intermediates.

Storage

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

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 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.