Description

1-(2-Thienyl)-1-Propanone is a high-purity organic building block featuring a thiophene ring, a key heterocyclic scaffold in advanced chemical synthesis. This compound matters for its role as a versatile intermediate in the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. Industrial buyers and R&D chemists need it for constructing active pharmaceutical ingredients (APIs), functional materials, and specialized fine chemicals where precise molecular architecture is critical.

Application

• Pharmaceutical Intermediate: A key synthon in the synthesis of novel drug candidates, especially those targeting the central nervous system or possessing anti-inflammatory properties.
• Agrochemical Development: Used in the research and production of advanced pesticides and herbicides, leveraging the thiophene moiety for bioactivity.
• Material Science Research: Serves as a precursor for organic semiconductors, conductive polymers, and non-linear optical (NLO) materials.
• Fine Chemical Synthesis: Employed in custom and contract manufacturing for creating specialty chemicals, flavors, and fragrances.
• Academic & Industrial R&D: A valuable reagent for methodological development in organic chemistry, including cross-coupling and condensation reactions.

Basic Information

Product Name	1-(2-Thienyl)-1-Propanone
CAS No.	13679-75-9
Molecular Formula	C7H8OS
Molecular Weight	140.20 g/mol
Synonyms	2-Propanoylthiophene; 2-Acetylthiophene, Ethyl Methyl Ketone; 1-(Thiophen-2-yl)propan-1-one; 2-Propanoythiophene; Thienyl Ethyl Ketone; 2-Thienyl Ethyl Ketone; 2-Thienyl Propanone
EINECS	Contact for details

Quality Control

Our 1-(2-Thienyl)-1-Propanone is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatography and spectroscopic methods, to confirm identity and purity. Certificates of Analysis (COA) detailing all specifications are available upon request, supporting compliance with cGMP and ISO standards for industrial and research use.

Storage

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

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.