4′-Acetamidoacetophenone
4′-Acetamidoacetophenone (CAS: 2719-21-3) is an organic compound with the linear formula CH3CONHC6H4COCH3 and a molecular weight of 177.20 g/mol. This white to off-white crystalline powder functions as a valuable building block in organic synthesis. It is primarily utilised as an intermediate in the production of various complex organic molecules, finding applications in research and development settings. Its acetamide and ketone functionalities offer versatile reaction sites for further chemical modification.
- IUPAC
- 4′-Acetylacetanilide,4-Acetamidoacetophenone,N-(4-Acetylphenyl)acetamide
- Synonyms
- 4′-Acetylacetanilide4-AcetamidoacetophenoneN-(4-Acetylphenyl)acetamide

Organic Synthesis Intermediate
Utilised as a precursor in the synthesis of more complex organic molecules. Its distinct functional groups allow for diverse chemical transformations.
Research and Development
Employed in laboratory settings for the exploration of new chemical pathways and the development of novel compounds. Its well-defined structure makes it suitable for targeted reactions.
Building Block
Serves as a fundamental component in multi-step syntheses within the fine chemical and pharmaceutical industries. Enables the construction of larger molecular frameworks.
| Molecular weight | 177.20 |
|---|---|
| Linear formula | CH3CONHC6H4COCH3 |
| Assay | 97% |
| Melting point | 166-170 °C(lit.) |

Hazard statements
- H317May cause an allergic skin reaction
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
| Protective equipment | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 43 |
| Safety statements (S) | 37/39 |
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 4′-Acetamidoacetophenone primarily used for?
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4′-Acetamidoacetophenone is primarily used as an intermediate and building block in organic synthesis, particularly in research and development for creating more complex organic molecules.
What is the CAS number and molecular formula for 4′-Acetamidoacetophenone?
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The CAS number is 2719-21-3 and the linear molecular formula is CH3CONHC6H4COCH3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4′-Acetamidoacetophenone with a minimum assay of 97%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
What are the safety and handling recommendations for 4′-Acetamidoacetophenone?
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4′-Acetamidoacetophenone is classified with GHS07 and the signal word Warning, carrying the hazard statement H317 (May cause an allergic skin reaction). It is advised to use a dust mask type N95 (US), safety eyeshields, faceshields, and gloves when handling this compound. The European hazard code is Xi, with risk statement R43 and safety statements S37/39.
How is 4′-Acetamidoacetophenone packed, shipped, and exported?
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As a specialist global supplier and exporter since 1998, Tech Serve Solutions ensures appropriate packaging for safe transport and export of 4′-Acetamidoacetophenone, adhering to international regulations.
How can I request a quote or sample for 4′-Acetamidoacetophenone?
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To request a quote or sample of 4′-Acetamidoacetophenone, please contact our sales team via the website or direct contact details provided.
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