Description

1-[5-(2-Fluorophenyl)-2-Thienyl]Ethanone is a high-purity fluorinated aromatic ketone building block of significant interest in advanced organic synthesis. This compound matters as a key intermediate for constructing complex molecular architectures, particularly in pharmaceutical research and development. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and inflammatory diseases.
• Agrochemical Research: Used in the development of new-generation herbicides and fungicides, leveraging the fluorine atom for enhanced bioactivity and environmental stability.
• Material Science Precursor: Serves as a monomer or functionalizing agent in the synthesis of specialty polymers and advanced organic electronic materials.
• Chemical Biology Probe Development: Employed to create fluorescent tags or photoaffinity labels for studying biological pathways and protein interactions.
• Academic & Contract Research: A valuable reagent for methodology development and exploratory synthesis in university and CRO (Contract Research Organization) laboratories.

Basic Information

Item	Details
Product Name	1-[5-(2-Fluorophenyl)-2-Thienyl]Ethanone
CAS No.	893741-43-0
Molecular Formula	C12H9FOS
Molecular Weight	220.26 g/mol
Synonyms	2'-Fluoro-5-acetyl-2,2'-bithiophene; 1-[5-(2-Fluorophenyl)thiophen-2-yl]ethanone; 5-Acetyl-2-(2-fluorophenyl)thiophene; 2-(2-Fluorophenyl)-5-acetylthiophene; 2-Acetyl-5-(2-fluorophenyl)thiophene; 1-(5-(2-Fluorophenyl)thiophen-2-yl)ethan-1-one
EINECS	Contact for details

Quality Control

Our production of 1-[5-(2-Fluorophenyl)-2-Thienyl]Ethanone adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for research and development applications. All material is characterized using advanced analytical techniques including HPLC, GC-MS, and NMR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your regulatory and quality documentation needs.

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 heat, sparks, and open flame.

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%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.