Description

7-Chloro-6-Fluorochroman-4-One is a high-purity fluorinated chromanone derivative, serving as a critical advanced pharmaceutical intermediate. Its value lies in its unique halogenated structure, which is essential for constructing complex molecules with targeted biological activity. This compound is primarily needed by research institutions and pharmaceutical companies engaged in the development of new active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring sophisticated heterocyclic scaffolds.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, especially those targeting the central nervous system (CNS) and metabolic disorders.
• Agrochemical Research: Used in the development of new-generation pesticides and herbicides, leveraging its fluorinated chromanone core for enhanced bioactivity and stability.
• Material Science Precursor: Serves as a starting material for synthesizing specialized organic compounds used in advanced material applications.
• Chemical Synthesis Reference Standard: Employed as a high-purity analytical standard in quality control laboratories for method development and validation.
• Academic & R&D: Utilized in university and corporate research settings for exploring new chemical reactions and synthesizing complex heterocyclic libraries for screening.

Basic Information

Product Name	7-Chloro-6-Fluorochroman-4-One
CAS No.	1092349-37-5
Molecular Formula	C9H6ClFO2
Molecular Weight	200.59 g/mol
Synonyms	7-Chloro-6-fluoro-4-chromanone; 4H-1-Benzopyran-4-one, 7-chloro-6-fluoro-2,3-dihydro-; 6-Fluoro-7-chlorochroman-4-one; 2,3-Dihydro-7-chloro-6-fluoro-4H-1-benzopyran-4-one; Chroman-4-one, 7-chloro-6-fluoro-
EINECS	Contact for details

Quality Control

Our 7-Chloro-6-Fluorochroman-4-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent quality suitable for sensitive R&D and scale-up processes. Certificates of Analysis (COA) with detailed chromatographic data are provided for every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials such as strong bases and strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
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.