Description

7-(Trifluoromethoxy)Chroman-4-One is a high-purity fluorinated organic intermediate with significant synthetic utility. Its core value lies in the trifluoromethoxy group, which is prized for enhancing the metabolic stability, lipophilicity, and bioavailability of target molecules. This compound is primarily needed by pharmaceutical R&D and agrochemical laboratories for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key building block for synthesizing potential drug candidates, particularly in central nervous system (CNS) and anti-inflammatory research.
• Agrochemical Synthesis: Used in the development of advanced herbicides and pesticides, where the trifluoromethoxy moiety can improve activity and environmental profile.
• Material Science Research: Serves as a precursor for specialty chemicals and advanced polymers with unique fluorinated properties.
• Organic Synthesis & Catalysis: Employed in academic and industrial research to explore novel fluorination reactions and catalytic processes.
• Ligand & Chelator Development: Useful for creating novel fluorinated ligands for metal complexes used in imaging or catalysis.

Basic Information

Product Name	7-(Trifluoromethoxy)Chroman-4-One
CAS No.	340825-26-5
Molecular Formula	C10H7F3O3
Molecular Weight	232.16 g/mol
Synonyms	7-(Trifluoromethoxy)-4-chromanone; 4H-1-Benzopyran-4-one, 7-(trifluoromethoxy)-; 7-(Trifluoromethoxy)-2,3-dihydro-4H-chromen-4-one; 7-Trifluoromethoxychroman-4-one; Chroman-4-one, 7-(trifluoromethoxy)-; 7-(Trifluoromethoxy)chromanone
EINECS	Contact for details

Quality Control

Our 7-(Trifluoromethoxy)Chroman-4-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure high chemical purity and identity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and compliance with your research or production requirements.

Storage

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

Specification

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