Description

Thiophene, 3-Bromo-4-Ethoxy- (9Ci) is a high-purity, functionalized thiophene derivative, a crucial building block in advanced organic synthesis. Its value lies in its unique halogenated and alkoxylated structure, enabling precise molecular construction for complex target molecules. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing novel active ingredients and electronic materials.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel drug candidates, especially in heterocyclic chemistry targeting various therapeutic areas.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, leveraging its thiophene core for biological activity.
• Material Science Precursor: Serves as a monomer or building block for conjugated polymers and organic semiconductors used in OLEDs and electronic devices.
• Ligand and Catalyst Development: Employed in the synthesis of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Chemical Research & Development: A versatile reagent for academic and industrial R&D in organic and medicinal chemistry.
• Fine Chemical Production: Integral to the multi-step synthesis of complex, high-value specialty chemicals.

Basic Information

Product Name	Thiophene, 3-Bromo-4-Ethoxy- (9Ci)
CAS No.	425426-86-4
Molecular Formula	C6H7BrOS
Molecular Weight	207.09 g/mol
Synonyms	3-Bromo-4-ethoxythiophene; 4-Ethoxy-3-bromothiophene; 3-Bromo-4-ethoxy-thiophene; Thiophene, 3-bromo-4-ethoxy-; 3-Br-4-EtO-thiophene
EINECS	Contact for details

Quality Control

Our Thiophene, 3-Bromo-4-Ethoxy- (9Ci) is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure high chemical purity and structural integrity. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications.

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.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Purity (HPLC/GC)	≥ 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.