Description

3-Acetyl-2,5-Dimethylthiophene CAS NO 2530-10-1 is a high-purity, versatile heterocyclic building block characterized by its acetyl-substituted thiophene core. This compound is valued for its role as a key synthetic intermediate in the production of complex organic molecules, particularly in the pharmaceutical and agrochemical sectors. It is essential for researchers and manufacturers developing active ingredients, advanced materials, and specialty fine chemicals who require reliable, high-quality raw materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), especially for compounds with thiophene-based scaffolds.
• Agrochemical Synthesis: Used in the development and production of advanced pesticides, herbicides, and fungicides.
• Material Science: Serves as a building block for organic semiconductors, conductive polymers, and other functional materials.
• Flavor & Fragrance Industry: Employed in the creation of complex aroma chemicals and flavoring agents.
• Organic Synthesis & Research: A valuable reagent for academic and industrial R&D in heterocyclic and medicinal chemistry.
• Dye & Pigment Manufacturing: Acts as an intermediate in the synthesis of specialized dyes and organic pigments.

Basic Information

Product Name	3-Acetyl-2,5-Dimethylthiophene
CAS No.	2530-10-1
Molecular Formula	C8H10OS
Molecular Weight	154.23 g/mol
Synonyms	1-(2,5-Dimethyl-3-thienyl)ethanone; 2,5-Dimethyl-3-acetylthiophene; 3-Acetyl-2,5-dimethylthiophene; 3-Acetyl-2,5-dimethyl-thiophene; Ethanone, 1-(2,5-dimethyl-3-thienyl)-; 2,5-Dimethylthiophene-3-yl methyl ketone
EINECS	219-787-7

Quality Control

Our 3-Acetyl-2,5-Dimethylthiophene is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatography (HPLC/GC) and spectroscopic methods, to ensure high purity and consistent quality suitable for demanding synthetic applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment.

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 heat, sparks, and open flame. The product is light-sensitive and should be stored away from direct light exposure.

Specification

Item	Specification
Appearance	Light yellow to yellow crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC/GC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.