Description

Acetyl Sulfide CAS NO 3232-39-1 is a sulfur-containing organic compound characterized by its acetyl group. This chemical serves as a versatile intermediate and reagent in advanced organic synthesis, valued for its role in constructing complex molecular architectures. It is essential for research and development laboratories, as well as production facilities in the pharmaceutical, agrochemical, and specialty chemical sectors seeking reliable, high-purity building blocks.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Synthesis: Acts as a key precursor in the manufacture of certain herbicides, fungicides, and insecticides.
• Organic Synthesis Reagent: Employed in acetylation and thioacetylation reactions to introduce acetylthio groups.
• Chemical Research: Utilized in academic and industrial R&D for exploring new synthetic pathways and material science.
• Flavor & Fragrance Industry: May serve as an intermediate for synthesizing specific sulfur-containing aroma compounds.
• Polymer Chemistry: Can be involved in the production of specialty polymers and functional materials.

Basic Information

Product Name	Acetyl Sulfide
CAS No.	3232-39-1
Molecular Formula	C4H6OS
Molecular Weight	102.15 g/mol
Synonyms	Thioacetic Anhydride; Ethanethioic Anhydride; Acetyl Thioanhydride; Diacetyl Sulfide; Acetic Thioanhydride; Thioacetic Acid Anhydride; Acetyl Sulfide (Thioacetic Anhydride); Bis(acetyl) Sulfide
EINECS	221-781-8

Quality Control

Our Acetyl Sulfide is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including assay, purity verification, and impurity profiling, to ensure it meets exacting standards for research and industrial use. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to handle under an inert atmosphere for long-term storage and to minimize headspace in opened containers. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Clear to pale yellow liquid
Identification (IR)	Conforms
Assay (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Impurities (GC)	≤ 1.0% (total)

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