Description

2-Bromo-6-Methoxybenzo[B]Thiophene 1,1-Dioxide is a high-purity, functionalized heterocyclic building block of significant interest in advanced organic synthesis. Its value lies in its role as a key intermediate for constructing complex molecular architectures, particularly in pharmaceutical research and development. This compound is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, inflammation, and oncology.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its unique heterocyclic core for bioactivity.
• Material Science: Acts as a building block for organic electronic materials, such as organic light-emitting diodes (OLEDs) and semiconductors, due to its electron-deficient thiophene dioxide moiety.
• Chemical Biology Probe Development: Utilized in creating molecular probes and tags for studying biological processes and protein interactions.
• Academic & Contract Research: Employed in universities and CROs (Contract Research Organizations) for methodological studies and the discovery of new chemical reactions.
• Fine Chemical Synthesis: A versatile synthon for preparing more complex sulfone-containing compounds and other specialty chemicals.

Basic Information

Product Name	2-Bromo-6-Methoxybenzo[B]Thiophene 1,1-Dioxide
CAS No.	862081-98-9
Molecular Formula	C9H7BrO3S
Molecular Weight	275.12 g/mol
Synonyms	2-Bromo-6-methoxybenzo[b]thiophene 1,1-dioxide; 2-Bromo-6-methoxy-1-benzothiophene 1,1-dioxide; 6-Methoxy-2-bromobenzo[b]thiophene 1,1-dioxide; 2-Bromo-6-methoxy-1-benzothiophene S,S-dioxide; Benzo[b]thiophene, 2-bromo-6-methoxy-, 1,1-dioxide
EINECS	Contact for details

Quality Control

Our 2-Bromo-6-Methoxybenzo[B]Thiophene 1,1-Dioxide is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical parameters. Our commitment to quality assurance supports your research and development needs with reliable, high-purity materials.

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
Identification (HPLC)	Conforms to reference
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.