Description

6-Fluorochromano-4-One is a high-purity fluorinated organic intermediate of significant interest in advanced chemical synthesis. This compound serves as a critical building block for the development of novel active pharmaceutical ingredients (APIs) and specialty fine chemicals. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors seeking to incorporate its unique fluorinated chromanone scaffold into new molecular entities.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of fluorinated drug candidates, particularly for central nervous system (CNS) and anti-inflammatory targets.
• Agrochemical Research: Building block for developing new-generation herbicides and fungicides with enhanced activity and selectivity.
• Material Science: Used in the research and production of advanced organic electronic materials and specialty polymers.
• Chemical Synthesis: Versatile fluorinated synthon for constructing complex heterocyclic compounds in medicinal and process chemistry.
• Academic & R&D: Reference standard and starting material for university and corporate research into fluorination chemistry and chromanone derivatives.

Basic Information

Item	Details
Product Name	6-Fluorochromano-4-One
CAS No.	745822-33-7
Molecular Formula	C9H7FO2
Molecular Weight	166.15 g/mol
Synonyms	6-Fluorochroman-4-one; 4H-1-Benzopyran-4-one, 6-fluoro-2,3-dihydro-; 6-Fluoro-2,3-dihydro-4H-chromen-4-one; 6-Fluoro-3,4-dihydro-2H-chromen-4-one; 6-Fluorochromanone; 6-Fluoro-4-chromanone
EINECS	Contact for details

Quality Control

Our 6-Fluorochromano-4-One is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality commitment supports applications requiring high-purity intermediates for regulated research and development.

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 such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.