Description

9-(3-Fluoro-4-Methoxyphenyl)-2,3-dihydrocyclopenta[c]furo[3,2-g]chromen-4(1H)-one is a high-purity, complex heterocyclic organic compound with significant potential in advanced pharmaceutical research and development. This compound is valued for its intricate fused-ring structure, which serves as a critical synthetic intermediate or a core scaffold for novel active pharmaceutical ingredients (APIs). It is primarily sought by research institutions and pharmaceutical companies engaged in the discovery and synthesis of new therapeutic agents, particularly in areas requiring sophisticated molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the multi-step synthesis of novel drug candidates, especially those targeting central nervous system (CNS) disorders, oncology, or inflammatory diseases.
• Medicinal Chemistry Research: Used as a core scaffold for structure-activity relationship (SAR) studies to optimize potency, selectivity, and pharmacokinetic properties of lead compounds.
• Chemical Biology Probe Development: Employed in the design and synthesis of molecular probes to study biological pathways and protein functions.
• Advanced Material Precursor: Potential use as a specialized monomer or precursor in the synthesis of organic electronic materials or specialty polymers with unique optical properties.
• Contract Research & Manufacturing (CRMO): Supplied to organizations providing custom synthesis and process development services for the pharmaceutical industry.

Basic Information

Product Name	9-(3-Fluoro-4-Methoxyphenyl)-2,3-dihydrocyclopenta[c]furo[3,2-g]chromen-4(1H)-one
CAS No.	374103-38-5
Molecular Formula	C21H15FO4
Molecular Weight	350.34 g/mol
Synonyms	9-(3-Fluoro-4-methoxyphenyl)-1,4-dihydro-2H,3H-cyclopenta[c]furo[3,2-g]chromen-4-one; 4H-Cyclopenta[c]furo[3,2-g]chromen-4-one, 9-(3-fluoro-4-methoxyphenyl)-2,3-dihydro-1H-; CAS 374103-38-5; Fused furochromenone derivative; Fluorinated methoxyphenyl cyclopentafurochromenone
EINECS	Contact for details

Quality Control

Our production of 9-(3-Fluoro-4-Methoxyphenyl)-2,3-dihydrocyclopenta[c]furo[3,2-g]chromen-4(1H)-one adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity for research applications. All materials are characterized using advanced analytical techniques including HPLC, NMR, and MS. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your regulatory and research documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). The compound is light-sensitive; prolonged exposure to light should be avoided to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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