Description

Benzo[b]thiophen-3-ylmethanethiol, 97 is a high-purity organosulfur compound featuring a benzothiophene core functionalized with a methanethiol group. This specific molecular architecture makes it a valuable specialty chemical intermediate for advanced synthesis in pharmaceutical and material science research. It is primarily sought after by R&D chemists and process development scientists working on novel heterocyclic compounds. The product is supplied at a 97% purity grade, ensuring consistency for critical synthetic applications.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing anti-inflammatory properties.
• Agrochemical Research: Used in developing new active ingredients for crop protection agents, leveraging the benzothiophene scaffold's bioactivity.
• Material Science Precursor: Serves as a monomer or functionalizing agent in the creation of advanced polymers and organic electronic materials.
• Ligand Synthesis: Utilized in organometallic chemistry to create specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Flavor & Fragrance Chemistry: Acts as a starting material for synthesizing complex sulfur-containing aroma compounds.
• Academic & Industrial R&D: Fundamental reagent for methodological studies and exploring new chemical reactions involving thiol and heterocyclic functionalities.

Basic Information

Product Name	Benzo[b]thiophen-3-ylmethanethiol, 97
CAS No.	32259-23-7
Molecular Formula	C9H8S2
Molecular Weight	180.29 g/mol
Synonyms	3-(Mercaptomethyl)benzo[b]thiophene; 1-Benzothiophen-3-ylmethanethiol; (Benzo[b]thiophen-3-yl)methanethiol; 3-Benzothienylmethanethiol; 32259-23-7; Benzo[b]thiophene-3-methanethiol; 3-Thiomethylbenzo[b]thiophene
EINECS	Contact for details

Quality Control

Every batch of Benzo[b]thiophen-3-ylmethanethiol is produced and tested under a strict quality management system. We guarantee the 97% minimum purity specification through comprehensive analytical methods including HPLC, GC, and NMR. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting identity, purity, and impurity profiles to ensure it meets your research and development requirements.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at controlled room temperature (15-25°C) to minimize oxidation. Keep the container in a cool, dry, and well-ventilated place, away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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