Description

7-Bromo-2-Methylbenzo[B]Thiophene is a high-purity, versatile heterocyclic building block essential for advanced organic synthesis. This compound is valued for its role as a key intermediate in the development of pharmaceuticals, agrochemicals, and functional materials. It is particularly sought after by research institutions and industrial manufacturers in the life sciences and specialty chemicals sectors for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with thiophene-based scaffolds.
• Agrochemical Development: Used in research and production of novel herbicides, fungicides, and insecticides.
• Material Science: Serves as a building block for organic semiconductors, conductive polymers, and liquid crystals.
• Chemical Research: Employed in academic and industrial R&D for method development and exploring new reaction pathways.
• Dye and Pigment Synthesis: Acts as an intermediate in the manufacture of specialized dyes and organic pigments.

Basic Information

Product Name	7-Bromo-2-Methylbenzo[B]Thiophene
CAS No.	75288-49-2
Molecular Formula	C9H7BrS
Molecular Weight	227.12 g/mol
Synonyms	2-Methyl-7-bromobenzothiophene; 7-Bromo-2-methyl-1-benzothiophene; 7-Bromo-2-methylbenzo[b]thiophene; 7-Bromo-2-methyl-1-benzothiophene; Benzo[b]thiophene, 7-bromo-2-methyl-; 2-Methyl-7-bromobenzo[b]thiophene
EINECS	Contact for details

Quality Control

Our 7-Bromo-2-Methylbenzo[B]Thiophene is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to guarantee compliance with your research or production specifications.

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 heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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