Description

3-Acetyl-2,5-Dibromothiophene is a high-purity, multi-functional brominated thiophene derivative, serving as a critical advanced intermediate in modern organic synthesis. Its value lies in its unique molecular structure, which provides reactive sites for further functionalization, enabling the construction of complex heterocyclic systems. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and materials science industries, particularly for developing novel active ingredients and functional organic materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, especially those targeting central nervous system (CNS) disorders and anti-inflammatory applications.
• Agrochemical Synthesis: Used in the research and development of new-generation pesticides and herbicides, leveraging the thiophene scaffold for bioactivity.
• Organic Electronic Materials: Serves as a precursor for conjugated polymers and small molecules used in organic light-emitting diodes (OLEDs), organic photovoltaics (OPVs), and field-effect transistors (OFETs).
• Ligand and Catalyst Development: Employed in the preparation of specialized ligands for transition metal catalysis, facilitating challenging cross-coupling reactions.
• Chemical Research & Development: A versatile scaffold in academic and industrial R&D for exploring new heterocyclic chemistry and structure-activity relationships (SAR).
• Dye and Pigment Intermediate: Used in the synthesis of specialized dyes and pigments where the thiophene core contributes to color and stability properties.

Basic Information

Product Name	3-Acetyl-2,5-Dibromothiophene
CAS No.	80775-39-9
Molecular Formula	C6H4Br2OS
Molecular Weight	283.97 g/mol
Synonyms	1-(2,5-Dibromo-3-thienyl)ethanone; 2,5-Dibromo-3-acetylthiophene; 3-Acetyl-2,5-dibromothiophene; Ethanone, 1-(2,5-dibromo-3-thienyl)-; 2,5-Dibromothiophene-3-yl methyl ketone
EINECS	Contact for details

Quality Control

Our 3-Acetyl-2,5-Dibromothiophene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical specifications. Our quality commitment ensures the material meets the high standards required for research and commercial synthesis applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 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.