Description

Ethanone, 2-Chloro-2-Fluoro-1-(2-Thienyl)- (9Ci) is a specialized fluorinated and chlorinated thiophene derivative, serving as a high-value synthetic intermediate. This compound is critical for introducing unique halogenated motifs into molecular frameworks, enabling the development of novel materials and active compounds. It is primarily sought by research and development teams in the pharmaceutical and agrochemical sectors for advanced synthesis projects.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Research: Used in the development of new-generation herbicides and pesticides with enhanced efficacy and selectivity.
• Material Science: Serves as a precursor for functionalized polymers and advanced organic electronic materials.
• Chemical Synthesis: An important reagent for introducing both chloro and fluoro substituents in complex organic molecules via cross-coupling or substitution reactions.
• Ligand & Catalyst Development: Employed in the creation of specialized ligands for catalysis and metal-organic frameworks (MOFs).

Basic Information

Product Name	Ethanone, 2-Chloro-2-Fluoro-1-(2-Thienyl)- (9Ci)
CAS No.	58750-67-7
Molecular Formula	C6H4ClFOS
Molecular Weight	178.61 g/mol
Synonyms	2-Chloro-2-fluoro-1-(2-thienyl)ethanone; 2-Chloro-2-fluoro-1-(thiophen-2-yl)ethan-1-one; 1-(2-Thienyl)-2-chloro-2-fluoroethanone; 2-Chloro-2-fluoro-1-(2-thienyl)ethan-1-one; 2-Thienyl 2-chloro-2-fluoro ketone; α-Chloro-α-fluoro-2-thenoyl ketone
EINECS	Contact for details

Quality Control

Our production of Ethanone, 2-Chloro-2-Fluoro-1-(2-Thienyl)- (9Ci) adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are 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, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat sources and incompatible materials. Due to its light-sensitive nature, handling should be conducted under appropriate conditions to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.