Description

1-(3-Thienyl)-1-Propanone is a specialized organic building block featuring a thiophene ring, a key heterocyclic moiety 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. Industries requiring high-purity intermediates for research, process development, and commercial manufacturing of active ingredients will find this ketone essential.

Application

• As a critical pharmaceutical intermediate in the synthesis of novel active pharmaceutical ingredients (APIs).
• Utilized in agrochemical research for the development of new herbicides, fungicides, and insecticides.
• Serves as a key building block in material science for creating organic semiconductors and conductive polymers.
• Used in academic and industrial R&D for exploring new heterocyclic chemistry and reaction pathways.
• Acts as a precursor in the synthesis of specialty dyes and pigments.
• Employed in the development of ligands for catalysis and coordination chemistry.

Basic Information

Product Name	1-(3-Thienyl)-1-Propanone
CAS No.	51179-52-3
Molecular Formula	C7H8OS
Molecular Weight	140.20 g/mol
Synonyms	3-Propanoythiophene; 1-(Thiophen-3-yl)propan-1-one; 3-Acetylthiophene, propyl derivative; 3-Thienyl propyl ketone; 3-Propanoylthiophene; 1-(3-Thienyl)-1-propanone; 3-Propionylthiophene; β-Thienyl ethyl ketone
EINECS	Contact for details

Quality Control

Our 1-(3-Thienyl)-1-Propanone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for synthetic applications. Certificates of Analysis (COA) documenting purity, assay, and impurity profiles are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong acids and incompatible materials. The product is light-sensitive and should be stored away from light.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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