Description

4-(2-Chlorophenyl)-5,7-Dihydro-2-Methyl-5-Oxo-Furo[3,4-B]Pyridine-3-Carboxylic Acid is a high-purity, advanced pharmaceutical intermediate characterized by its complex fused-ring heterocyclic structure. This compound is of significant commercial value for its role as a critical building block in the synthesis of novel active pharmaceutical ingredients (APIs). It is primarily sought after by research institutions and manufacturers in the pharmaceutical and fine chemical industries engaged in drug discovery and development programs.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the research and synthesis of new chemical entities (NCEs) and proprietary drug candidates.
• Organic Synthesis Building Block: Utilized in complex multi-step organic reactions to construct more elaborate molecular architectures for medicinal chemistry.
• Research & Development (R&D): Employed in academic and industrial laboratories for pharmacological screening and structure-activity relationship (SAR) studies.
• Fine Chemical Production: Used in the manufacture of specialized, high-value chemicals requiring precise structural control.
• Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for custom synthesis projects.

Basic Information

Product Name	4-(2-Chlorophenyl)-5,7-Dihydro-2-Methyl-5-Oxo-Furo[3,4-B]Pyridine-3-Carboxylic Acid
CAS No.	113994-39-1
Molecular Formula	C16H12ClNO4
Molecular Weight	317.72 g/mol
Synonyms	4-(2-Chlorophenyl)-2-methyl-5-oxo-5,7-dihydrofuro[3,4-b]pyridine-3-carboxylic acid; Furo[3,4-b]pyridine-3-carboxylic acid, 4-(2-chlorophenyl)-5,7-dihydro-2-methyl-5-oxo-; 113994-39-1; 4-(2-Chlorophenyl)-5,7-dihydro-2-methyl-5-oxofuro[3,4-b]pyridine-3-carboxylic acid; 4-(2-Chlorophenyl)-2-methyl-5-oxo-4,7-dihydro-5H-furo[3,4-b]pyridine-3-carboxylic acid
EINECS	Contact for details

Quality Control

Our production of 4-(2-Chlorophenyl)-5,7-Dihydro-2-Methyl-5-Oxo-Furo[3,4-B]Pyridine-3-Carboxylic Acid adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all test results are provided and can be tailored to meet specific client or regulatory 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. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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