Description

2-(2-Chloroethyl)-Benzo[B]Thiophene CAS NO 7136-60-9 is a specialized heterocyclic organic compound featuring a benzo[b]thiophene core substituted with a 2-chloroethyl group. This structure makes it a valuable synthetic intermediate and building block in advanced organic synthesis. It is primarily sought after by research and development chemists in the pharmaceutical and agrochemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, leveraging its heterocyclic scaffold.
• Material Science Research: Acts as a monomer or building block for developing organic semiconductors and conductive polymers.
• Organic Synthesis: Employed in academic and industrial R&D for constructing complex sulfur-containing heterocycles and functionalized molecules.
• Chemical Reference Standard: Utilized as an analytical standard in quality control and method development laboratories.

Basic Information

Product Name	2-(2-Chloroethyl)-Benzo[B]Thiophene
CAS No.	7136-60-9
Molecular Formula	C10H9ClS
Molecular Weight	196.69 g/mol
Synonyms	2-(2-Chloroethyl)benzo[b]thiophene; 2-(2-Chloroethyl)-1-benzothiophene; 1-(2-Chloroethyl)-1-benzothiophene; Benzo[b]thiophene, 2-(2-chloroethyl)-; 2-(2-Chloroethyl)benzothiophene; 2-(β-Chloroethyl)benzo[b]thiophene
EINECS	Contact for details

Quality Control

Our 2-(2-Chloroethyl)-Benzo[B]Thiophene is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance processes.

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, 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%

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