Description

Ethanone, 2-Fluoro-1-[4-[(Methoxymethyl)Thio]Phenyl]- (9Ci) CAS NO 146335-13-9 is a specialized fluorinated aromatic ketone derivative featuring a methoxymethylthio substituent, serving as a high-value synthetic intermediate. This compound is engineered to provide a reactive scaffold for constructing complex molecules, offering precise control over molecular architecture in advanced synthesis. It is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and infectious diseases.
• Agrochemical Research: Used in the development of next-generation herbicides, fungicides, and plant growth regulators that require fluorinated aromatic motifs for enhanced activity and stability.
• Material Science Precursor: Serves as a monomer or functionalization agent in the production of specialty polymers and advanced organic electronic materials.
• Ligand Synthesis: Employed in the preparation of complex ligands for catalysis and metal-organic frameworks (MOFs).
• Chemical Biology Probe Development: Utilized to create fluorescent tags or affinity probes for studying biological pathways and protein interactions.
• Custom Synthesis & Contract Manufacturing: A critical starting material for fine chemical manufacturers offering bespoke synthesis services to the life sciences sector.

Basic Information

Product Name	Ethanone, 2-Fluoro-1-[4-[(Methoxymethyl)Thio]Phenyl]- (9Ci)
CAS No.	146335-13-9
Molecular Formula	C10H11FO2S
Molecular Weight	214.26 g/mol
Synonyms	2-Fluoro-1-[4-[(methoxymethyl)thio]phenyl]ethanone; 1-(4-((Methoxymethyl)thio)phenyl)-2-fluoroethan-1-one; 2-Fluoro-1-(4-((methoxymethyl)thio)phenyl)ethanone; 4'-[(Methoxymethyl)thio]-2-fluoroacetophenone; 2-Fluoro-4'-(methoxymethylthio)acetophenone; 146335-13-9 (CAS); Fluorinated Thioether Acetophenone Derivative
EINECS	Contact for details

Quality Control

Our production of Ethanone, 2-Fluoro-1-[4-[(Methoxymethyl)Thio]Phenyl]- adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical characterization using techniques including HPLC, GC-MS, NMR, and IR spectroscopy to confirm identity, purity, and the absence of critical impurities. We provide full traceability and Certificates of Analysis (COA) are available upon request, ensuring the material meets the exacting standards required for research and scale-up activities.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). The compound may be sensitive to moisture and oxidation; keep the container tightly sealed under an inert atmosphere for long-term storage. Keep away from strong acids, bases, and oxidizing agents.

Specification

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