Description

2-Mercaptoacetophenone is a versatile sulfur-containing aromatic ketone, valued as a key intermediate in the synthesis of complex organic molecules. Its unique structure, featuring both a reactive ketone and a thiol group, makes it indispensable for constructing heterocyclic compounds and facilitating various coupling reactions. This compound is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and material science sectors for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial building block for synthesizing thiazole, thiophene, and other sulfur-containing heterocycles with potential biological activity.
• Agrochemical Synthesis: Used in the production of novel pesticides, herbicides, and fungicides where the thiol moiety imparts specific activity.
• Material Science Research: Serves as a monomer or functionalization agent in the development of polymers and advanced materials with tailored properties.
• Chemical Research & Development: Employed in organic synthesis for C-S bond formation, as a ligand precursor, or in catalysis studies.
• Flavor & Fragrance Industry: Potential intermediate for synthesizing sulfur-containing aroma compounds, though typically at high purity grades.

Basic Information

Product Name	2-Mercaptoacetophenone
CAS No.	26824-02-2
Molecular Formula	C8H8OS
Molecular Weight	152.21 g/mol
Synonyms	2-Acetylbenzenethiol; o-Mercaptoacetophenone; 1-(2-Mercaptophenyl)ethanone; 2-Acetylthiophenol; 2-Thioacetophenone; Phenacyl mercaptan; 2-SH-Acetophenone; α-Mercaptoacetophenone
EINECS	Contact for details

Quality Control

Our 2-Mercaptoacetophenone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets precise specifications for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen) for long-term preservation. Keep away from 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.