Description

5-Benzofuranthiol is a specialized sulfur-containing heterocyclic compound with the CAS number 90590-07-1. This versatile intermediate is valued for its unique reactivity, particularly in the synthesis of complex organic molecules and functional materials. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system disorders.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides due to its bio-active benzofuran core.
• Material Science Research: Serves as a precursor for organic electronic materials, such as conductive polymers and light-emitting diodes (OLEDs).
• Ligand and Catalyst Development: Employed in organometallic chemistry to create novel ligands for catalytic applications.
• Flavor and Fragrance Industry: Acts as an intermediate for synthesizing specific sulfur-containing aroma compounds.
• Academic and R&D: A valuable reagent for methodological studies in organic synthesis and heterocyclic chemistry.

Basic Information

Product Name	5-Benzofuranthiol
CAS No.	90590-07-1
Molecular Formula	C8H6OS
Molecular Weight	150.20 g/mol
Synonyms	5-Benzofuranthiol; 1-Benzofuran-5-thiol; 5-Mercaptobenzofuran; 5-Benzofuryl mercaptan; Benzofuran-5-thiol; 5-Hydroxybenzofuran sulfide; 90590-07-1; 5-Benzofuranethiol
EINECS	Contact for details

Quality Control

Our 5-Benzofuranthiol is produced under strict quality management systems. Each 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 every shipment to guarantee it meets your specific research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place. Recommended long-term storage temperature is 2-8°C. Allow the container to reach room temperature before opening to minimize moisture ingress.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
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.