Description

Methyl 2-Bromothiophene-4-Acetate is a high-purity brominated thiophene derivative, a crucial building block in advanced organic synthesis. Its value lies in its reactive bromine and ester functionalities, enabling precise molecular construction for complex target compounds. This intermediate is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries developing novel active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel drug candidates, particularly in central nervous system (CNS) and anti-inflammatory therapeutic areas.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, leveraging the thiophene scaffold for bioactivity.
• Material Science Precursor: Serves as a monomer or functionalization agent in the synthesis of conductive polymers and organic electronic materials.
• Ligand and Catalyst Development: Employed in the preparation of specialized ligands for metal-catalyzed cross-coupling reactions, such as Suzuki or Negishi couplings.
• Chemical Research & Development: A versatile starting material for exploring new heterocyclic chemistry and synthesizing complex molecular libraries for screening.

Basic Information

Product Name	Methyl 2-Bromothiophene-4-Acetate
CAS No.	1805221-27-5
Molecular Formula	C7H7BrO2S
Molecular Weight	235.10 g/mol
Synonyms	Methyl (2-bromothiophen-4-yl)acetate; 2-Bromothiophene-4-acetic acid methyl ester; 4-(Methoxycarbonylmethyl)-2-bromothiophene; Methyl 2-bromo-4-thienylacetate; (2-Bromo-4-thienyl)acetic acid methyl ester
EINECS	Contact for details

Quality Control

Our Methyl 2-Bromothiophene-4-Acetate is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications.

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 strong acids and incompatible organic solvents. The container must be kept tightly closed to prevent moisture absorption.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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