Description

1-(3,5-Dibromothiophen-2-Yl)Ethanone is a high-purity brominated thiophene derivative, serving as a critical advanced pharmaceutical intermediate and organic synthesis building block. Its unique halogenated heterocyclic structure makes it invaluable for constructing complex molecules in medicinal chemistry and materials science. This compound is primarily sought by R&D laboratories and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for candidates targeting central nervous system (CNS) disorders and anti-infective agents.
• Agrochemical Synthesis: Building block for developing novel herbicides, fungicides, and insecticides, leveraging the thiophene core for bioactivity.
• Material Science Research: Used in the development of organic semiconductors, conductive polymers, and non-linear optical (NLO) materials due to its electron-rich thiophene ring.
• Ligand and Catalyst Development: Serves as a starting material for synthesizing specialized ligands used in transition metal catalysis and cross-coupling reactions.
• Chemical Reference Standard: Utilized in analytical laboratories as a high-purity standard for method development and quality control testing.
• Academic & Industrial R&D: Fundamental reagent for exploring new organic reactions and synthesizing novel heterocyclic compounds in research settings.

Basic Information

Product Name	1-(3,5-Dibromothiophen-2-Yl)Ethanone
CAS No.	80775-52-6
Molecular Formula	C6H4Br2OS
Molecular Weight	283.97 g/mol
Synonyms	2-Acetyl-3,5-dibromothiophene; 3,5-Dibromo-2-acetylthiophene; Ethanone, 1-(3,5-dibromo-2-thienyl)-; 1-(3,5-Dibromo-2-thienyl)ethanone; 3,5-Dibromothiophene-2-yl methyl ketone; 2-Acetyl-3,5-dibromothiophene; 3,5-Dibromo-2-acetylthiophene
EINECS	Contact for details

Quality Control

Our 1-(3,5-Dibromothiophen-2-Yl)Ethanone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles are available for every lot upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The container should be kept tightly sealed when not in use to prevent contamination and moisture absorption.

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%
Heavy Metals	≤ 20 ppm

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