2-Acetylthioacetophenone
2-Acetylthioacetophenone (CAS: 53392-49-7) is a chemical compound with the linear formula C6H5COCH2SCOCH3 and a molecular weight of 194.25 g/mol. It serves as a valuable building block in organic synthesis. Characterised by its acetylthioacetophenone structure, this compound finds application in various chemical research and development settings, particularly where sulfur-containing moieties are required for further functionalization.
- IUPAC
- Phenylacyl-S-thioacetate
- Synonyms
- Phenylacyl-S-thioacetate

Organic Synthesis Intermediate
2-Acetylthioacetophenone is utilised as a versatile intermediate in the synthesis of more complex organic molecules. Its structure allows for diverse chemical transformations, making it a key component in multi-step synthetic pathways.
Research and Development
This compound is employed in laboratory settings for R&D purposes, facilitating the exploration of new chemical reactions and the development of novel compounds. Its specific functional groups are of interest in medicinal chemistry and materials science research.
Sulfur Compound Chemistry
As a sulfur-containing organic molecule, 2-Acetylthioacetophenone is useful in studies and applications involving sulfur chemistry. It can be a precursor for generating various sulfur-based functional groups or heterocyclic systems.
| Molecular weight | 194.25 |
|---|---|
| Linear formula | C6H5COCH2SCOCH3 |
| Assay | 97% |
| Melting point | 42-45 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 2-Acetylthioacetophenone used for?
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2-Acetylthioacetophenone is primarily used as a building block and intermediate in organic synthesis and for research and development purposes in chemical laboratories. It is particularly relevant in the field of sulfur compound chemistry.
What is the CAS number and formula for 2-Acetylthioacetophenone?
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The CAS number for 2-Acetylthioacetophenone is 53392-49-7, and its linear formula is C6H5COCH2SCOCH3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Acetylthioacetophenone with an assay of 97%. We do not represent this product as USP, EP, BP, or any other pharmacopoeia grade. It is supplied for research and laboratory use.
How is 2-Acetylthioacetophenone handled and what are the safety precautions?
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Handling 2-Acetylthioacetophenone requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used. It has a GHS Germany water hazard class of 3.
Is 2-Acetylthioacetophenone a controlled substance?
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The provided data does not indicate that 2-Acetylthioacetophenone is a controlled substance.
How can I request a sample or quote for 2-Acetylthioacetophenone?
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To request a sample or a quote for 2-Acetylthioacetophenone, please contact our sales team through the website or by phone. We can arrange for quotations and discuss export options.
How is 2-Acetylthioacetophenone packed and shipped?
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2-Acetylthioacetophenone is carefully packed to ensure its integrity during transit. We are experienced in exporting chemicals globally; please contact us to discuss specific shipping and export requirements.
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