2025-09-11
In the modern chemical industry, choosing the right raw materials and intermediates is crucial for ensuring efficiency, safety, and innovation. One such compound that has gained significant attention is 2-Acetylthiophene. This aromatic heterocyclic compound combines structural versatility with functional benefits, making it highly valuable across pharmaceuticals, agrochemicals, polymers, and advanced materials research.
As industries continue to look for reliable intermediates with high purity and performance stability, 2-Acetylthiophene stands out as a preferred choice. But why is it so widely adopted, what are its critical parameters, and how exactly does it contribute to industrial and scientific processes? This article takes a deep dive into the compound, exploring its features, applications, specifications, and practical relevance in global markets.
2-Acetylthiophene, chemically represented as C6H6OS, belongs to the thiophene derivatives family. With a thiophene ring and an acetyl group substitution at the second position, this compound offers a unique balance of aromatic stability and functional reactivity. Its molecular weight is approximately 126.18 g/mol, and it typically appears as a clear to pale-yellow liquid with a distinct odor.
Intermediate for Fine Chemicals – It serves as a precursor in the synthesis of more complex organic molecules.
Pharmaceutical Relevance – It is utilized in drug discovery and medicinal chemistry for creating biologically active compounds.
Agrochemical Utility – Plays a role in developing pesticides, herbicides, and fungicides.
Material Science Applications – Used in polymer development, dyes, and specialty chemicals.
The importance of 2-Acetylthiophene lies in its ability to serve as a multifunctional building block. Its acetyl group provides reactivity for further modifications, while the thiophene ring ensures aromatic stability. This dual nature allows industries to rely on it for applications that demand both durability and reactivity.
The versatility of 2-Acetylthiophene becomes evident when examining its applications across diverse industrial sectors. Each industry benefits from its distinct chemical characteristics, making it a compound of high global demand.
Drug Discovery: Used in synthesizing heterocyclic drugs with antibacterial, antifungal, and anticancer potential.
API Intermediates: Serves as an intermediate in active pharmaceutical ingredient (API) production.
Research Utility: Supports structure-activity relationship (SAR) studies in medicinal chemistry.
Pesticide Development: Provides a core structure for new pesticide molecules.
Fungicides and Herbicides: The thiophene moiety enhances biological activity in agrochemical formulations.
Eco-Safe Alternatives: Plays a role in the design of safer, biodegradable crop-protection chemicals.
Conductive Polymers: Used in synthesizing thiophene-based polymers with electrical conductivity.
Dyes and Pigments: Provides chromophore groups for vibrant and stable dyes.
Functional Materials: Supports research in organic electronics, including semiconductors and sensors.
Though limited, 2-Acetylthiophene is occasionally evaluated for aromatic applications, particularly in creating sulfur-containing compounds that contribute to complex flavor profiles.
For industries evaluating chemical intermediates, accurate specifications matter as much as functionality. Below is a technical specification table for 2-Acetylthiophene that ensures professionals can assess its suitability.
| Parameter | Specification |
|---|---|
| Chemical Name | 2-Acetylthiophene |
| Molecular Formula | C6H6OS |
| Molecular Weight | 126.18 g/mol |
| CAS Number | 88-15-3 |
| Appearance | Clear to pale-yellow liquid |
| Boiling Point | 215 – 218 °C |
| Density | ~1.15 g/cm³ (at 25 °C) |
| Refractive Index | 1.573 – 1.577 |
| Flash Point | ~95 °C |
| Purity | ≥ 99% (depending on supplier grade) |
| Storage Conditions | Store in a cool, dry, well-ventilated area, away from oxidizing agents |
These specifications help in verifying compliance with industrial standards. Maintaining a high purity level ensures minimal byproduct formation, which is essential for pharmaceuticals and high-precision chemical synthesis.
Selecting the right supplier for 2-Acetylthiophene is as critical as understanding the compound itself. Industries value consistency, purity, and safety documentation, all of which ensure that processes remain efficient and cost-effective.
Consistent Quality – Meeting ≥99% purity guarantees reproducibility in research and production.
Regulatory Compliance – Availability of SDS, COA, and REACH documentation ensures safety and legal conformity.
Global Distribution – Efficient supply chain solutions prevent project delays.
Customization Options – Some suppliers offer tailored packaging and bulk order flexibility.
Q1: What safety measures should be taken while handling 2-Acetylthiophene?
A1: Use protective gloves, safety goggles, and lab coats when handling the compound. It should be managed in a well-ventilated space, avoiding contact with skin or eyes. Proper chemical storage away from oxidizers is also crucial to prevent unwanted reactions.
Q2: Can 2-Acetylthiophene be used directly in pharmaceutical formulations?
A2: No, 2-Acetylthiophene is an intermediate and not an active pharmaceutical ingredient. Its primary function is to support synthesis pathways in drug discovery and production. Final formulations require rigorous testing, purification, and approval before medical use.
The global demand for 2-Acetylthiophene reflects its indispensable role in pharmaceuticals, agrochemicals, and advanced materials. Its unique combination of structural stability and reactive functionality makes it an ideal choice for researchers and industrial manufacturers alike. From ensuring consistent performance to opening new avenues in innovation, this compound continues to support progress in multiple domains.
At Leache, we are committed to delivering high-quality 2-Acetylthiophene that meets global industry standards. Our focus on purity, reliability, and customer support ensures that our partners can innovate without limitations. If you are seeking a trusted source for premium-grade 2-Acetylthiophene, we invite you to contact us today to discuss your requirements and explore collaboration opportunities.