Description

6-Bromobenzo[B]Thiophene 1,1-Dioxide is a high-purity, specialized heterocyclic building block of significant interest in advanced organic synthesis. Its core value lies in its functionalized structure, which serves as a versatile precursor for constructing complex molecular architectures, particularly in the development of novel pharmaceuticals and functional materials. This compound is essential for research chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries who require reliable, high-quality intermediates for their R&D and scale-up activities.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new active pharmaceutical ingredients (APIs), particularly for candidates targeting central nervous system (CNS) disorders, inflammation, and oncology.
• Agrochemical Synthesis: Used in the synthesis of novel herbicides, fungicides, and insecticides, leveraging its bromine atom for further functionalization.
• Material Science Research: Serves as a building block for organic electronic materials, such as organic light-emitting diodes (OLEDs) and semiconductors, due to the electron-accepting properties of the sulfone group.
• Ligand and Catalyst Development: Employed in the preparation of specialized ligands for transition metal catalysis and organocatalysts.
• Dye and Pigment Chemistry: Acts as an intermediate in the synthesis of advanced dyes and functional pigments.
• Academic and Contract Research: A valuable reagent for methodological studies and discovery chemistry in academic and industrial research laboratories.

Basic Information

Product Name	6-Bromobenzo[B]Thiophene 1,1-Dioxide
CAS No.	246177-22-0
Molecular Formula	C8H5BrO2S
Molecular Weight	245.09 g/mol
Synonyms	6-Bromobenzo[b]thiophene 1,1-dioxide; 6-Bromobenzo[b]thiophene sulfone; 6-Bromobenzo[b]thienyl sulfone; 6-Bromo-1-benzothiophene 1,1-dioxide; 6-Bromobenzo[b]thiophene S,S-dioxide; 6-Bromo-1,1-dioxo-1-benzothiophene; 6-Bromobenzo[b]thiophene-1,1-diol 1,1-dioxide; Benzo[b]thiophene, 6-bromo-, 1,1-dioxide
EINECS	Contact for details

Quality Control

Our 6-Bromobenzo[B]Thiophene 1,1-Dioxide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high chemical purity and identity confirmation. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our commitment to quality ensures batch-to-batch consistency, meeting the stringent requirements of research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and strong bases. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

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.