Description

5H-Inden-5-One,7A-Fluoro-1,2,3,7A-Tetrahydro-(9Ci) is a specialized fluorinated indanone derivative, serving as a critical advanced intermediate in modern synthetic chemistry. Its unique fused-ring structure with a fluorine substituent makes it a valuable building block for constructing complex molecules with tailored properties. This compound is primarily sought by research and development teams in the pharmaceutical and agrochemical sectors for the synthesis of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the research and synthesis of new drug candidates, particularly those targeting central nervous system (CNS) disorders or requiring fluorinated bioactive molecules.
• Agrochemical Research: Used in developing next-generation herbicides, fungicides, or insecticides where the fluorinated indanone scaffold can enhance biological activity and environmental stability.
• Material Science: Serves as a monomer or functional additive in the development of specialty polymers and advanced organic electronic materials.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for complex molecule construction, including natural product synthesis and methodology development.
• Fluorine Chemistry Studies: A valuable compound for investigating structure-activity relationships (SAR) and the effects of fluorine introduction in organic molecules.

Basic Information

Product Name	5H-Inden-5-One,7A-Fluoro-1,2,3,7A-Tetrahydro-(9Ci)
CAS No.	156332-26-2
Molecular Formula	C9H7FO
Molecular Weight	150.15 g/mol
Synonyms	7a-Fluoro-1,2,3,7a-tetrahydro-5H-inden-5-one; 7a-Fluoro-1,2,3,7a-tetrahydroinden-5-one; 7a-Fluoro-2,3-dihydro-1H-inden-5(7aH)-one; 156332-26-2; 5H-Inden-5-one, 7a-fluoro-1,2,3,7a-tetrahydro-; Fluoroindanone derivative
EINECS	Contact for details

Quality Control

Our production of 5H-Inden-5-One,7A-Fluoro-1,2,3,7A-Tetrahydro-(9Ci) adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity for research and development applications. Each lot is characterized using advanced analytical techniques including HPLC, GC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Water Content (KF)	≤ 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.