Description

1-(2-Thienyl)-Ethanone is a specialized organic compound featuring a thiophene ring, a structural motif of significant interest in advanced chemical synthesis. This compound serves as a versatile and valuable building block for the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is essential for researchers and manufacturers engaged in the creation of novel active ingredients, functional materials, and fine chemicals where the thiophene moiety imparts specific electronic or binding properties.

Application

• Pharmaceutical Intermediates: Key synthon in the research and production of active pharmaceutical ingredients (APIs), especially those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used as a precursor in the development of new-generation herbicides, fungicides, and insecticides, leveraging the bioactivity of the thienyl group.
• Material Science Research: Acts as a monomer or precursor for conducting polymers, organic semiconductors, and non-linear optical (NLO) materials due to its electron-rich heterocyclic structure.
• Fine Chemical Production: Employed in the synthesis of dyes, pigments, and complex fragrance compounds where specific ring systems are required.
• Academic & R&D: A valuable reagent for methodological studies in organic chemistry, including cross-coupling reactions and heterocyclic chemistry.

Basic Information

Product Name	1-(2-Thienyl)-Ethanone
CAS No.	97511-16-5
Molecular Formula	C6H6OS
Molecular Weight	126.18 g/mol
Synonyms	2-Acetylthiophene; Thiophen-2-yl methyl ketone; Methyl 2-thienyl ketone; 2-Thienyl methyl ketone; 2-Acetothienone; 1-(Thiophen-2-yl)ethan-1-one; 2-Thienylacetone
EINECS	Contact for details

Quality Control

We maintain a rigorous quality management system to ensure batch-to-batch consistency and high purity. Our production of 1-(2-Thienyl)-Ethanone adheres to strict in-process controls, with final product release contingent on comprehensive analytical verification. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment. We support customer audits and can tailor specifications to meet specific GMP or ISO guidelines for advanced intermediate applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be amber or otherwise opaque.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/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.