Description

2-Thienylethyl Acetate is a specialized organic ester compound with the CAS number 94135-73-6. This chemical serves as a valuable intermediate and building block in advanced organic synthesis, prized for its unique thiophene-based structure. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fragrance sectors for developing novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly those targeting the central nervous system.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where the thiophene moiety can contribute to biological activity.
• Fragrance and Flavor Ingredient: Acts as a precursor or a component in the synthesis of complex aroma chemicals for high-end perfumery and flavor formulations.
• Organic Electronic Materials: Serves as a starting material in the synthesis of conjugated polymers and small molecules for applications in organic light-emitting diodes (OLEDs) and semiconductors.
• Chemical Research: Employed in academic and industrial R&D labs for methodological studies in heterocyclic and ester chemistry.
• Liquid Crystal and Polymer Modifier: Used as a functional monomer or additive to alter the properties of specialty polymers and liquid crystal displays.

Basic Information

Product Name	2-Thienylethyl Acetate
CAS No.	94135-73-6
Molecular Formula	C8H10O2S
Molecular Weight	170.23 g/mol
Synonyms	2-(2-Thienyl)ethyl acetate; Thiophen-2-ylethyl acetate; 2-Thien-2-ylethyl acetate; β-(2-Thienyl)ethyl acetate; 2-Thiopheneethanol acetate; 2-Thienylethanol acetate; Acetic acid 2-thiopheneethyl ester; (2-Thienyl)ethyl ethanoate
EINECS	Contact for details

Quality Control

Our 2-Thienylethyl Acetate is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including chromatography (HPLC/GC) and spectroscopic methods, to ensure identity, purity, and consistency. We provide full traceability and detailed Certificates of Analysis (COA) with each shipment, confirming compliance with agreed specifications. Our quality commitment supports applications requiring high-purity intermediates.

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). Keep away from strong oxidizing agents, strong acids, and strong bases. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
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.