Description

1-(4-Hydroxy-3-Thienyl)Ethanone is a specialized heterocyclic organic compound featuring both a hydroxyl and a ketone functional group on a thiophene ring. This unique structure makes it a valuable key intermediate and building block in advanced organic synthesis. It is primarily utilized by research and development teams in the pharmaceutical and agrochemical sectors for the creation of novel active molecules.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing anti-inflammatory properties.
• Agrochemical Synthesis: Used as a building block for developing new herbicides, fungicides, or insecticides, leveraging the bioactivity of the thiophene moiety.
• Material Science Research: Acts as a monomer or functionalizing agent in the development of advanced polymers and organic electronic materials.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new heterocyclic chemistry, reaction pathways, and as a standard for analytical method development.
• Fine Chemical Production: Utilized in the multi-step synthesis of complex flavors, fragrances, and other high-value specialty chemicals.

Basic Information

Product Name	1-(4-Hydroxy-3-Thienyl)Ethanone
CAS No.	5556-16-1
Molecular Formula	C6H6O2S
Molecular Weight	142.18 g/mol
Synonyms	4-Hydroxy-3-acetylthiophene; 3-Acetyl-4-hydroxythiophene; 1-(4-Hydroxy-3-thienyl)ethan-1-one; 4-Hydroxy-3-thienyl methyl ketone; 3-Acetyl-4-hydroxy-thiophene; 1-(4-Hydroxy-thiophen-3-yl)-ethanone; Ethanone, 1-(4-hydroxy-3-thienyl)-
EINECS	Contact for details

Quality Control

We maintain a rigorous quality management system to ensure batch-to-batch consistency and high purity. Our products undergo comprehensive analytical testing, including HPLC, GC, and NMR, to verify identity and purity. A Certificate of Analysis (COA) detailing all specifications and test results is provided with every shipment. We can support development projects with custom purity grades and analytical data packages upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This compound is light-sensitive (store away from light) and may be hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere if necessary for long-term storage.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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