Description

5-Bromo-2-Methoxybenzyl 2-Thiophenecarboxylate is a high-purity organic building block and pharmaceutical intermediate of significant commercial interest. Its molecular structure, featuring both bromo-methoxybenzyl and thiophenecarboxylate moieties, makes it a versatile synthon for constructing complex molecules in medicinal chemistry. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of new active ingredients.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly in areas targeting central nervous system (CNS) disorders and inflammation.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic structure for bioactivity.
• Material Science Precursor: Serves as a monomer or functionalization agent in the synthesis of advanced polymers and organic electronic materials.
• Chemical Synthesis: Employed in organic synthesis for cross-coupling reactions (e.g., Suzuki, Stille) due to the presence of the bromine atom.
• Ligand and Catalyst Development: Utilized to create specialized ligands for metal catalysis in asymmetric synthesis.
• Academic & R&D: A valuable reagent for methodological studies and exploring new chemical spaces in university and corporate research laboratories.

Basic Information

Product Name	5-Bromo-2-Methoxybenzyl 2-Thiophenecarboxylate
CAS No.	329079-19-8
Molecular Formula	C13H11BrO3S
Molecular Weight	327.19 g/mol
Synonyms	2-Thiophenecarboxylic acid, 5-bromo-2-methoxybenzyl ester; (5-Bromo-2-methoxyphenyl)methyl thiophene-2-carboxylate; 2-Thienyl 5-bromo-2-methoxybenzyl ketone-2-carboxylate; 5-Bromo-2-methoxybenzyl thiophene-2-carboxylate; Benzyl, 5-bromo-2-methoxy-, 2-thiophenecarboxylate
EINECS	Contact for details

Quality Control

Our 5-Bromo-2-Methoxybenzyl 2-Thiophenecarboxylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and consistent identity. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with every shipment to guarantee compliance with your research and production 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. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.