4-Acetyl-N-methylaniline
4-Acetyl-N-methylaniline (CAS: 17687-47-7), with the molecular formula C9H11NO and a molecular weight of 149.19 g/mol, is a valuable organic building block. This compound, also known as 4-N-Methylaminoacetophenone, serves as a key intermediate in various chemical syntheses. Its structure, featuring both a ketone and an amine functional group, makes it versatile for constructing more complex molecules in research and industrial applications.
- IUPAC
- 4-N-Methylaminoacetophenone

Organic Synthesis Intermediate
Utilised as a fundamental building block in the synthesis of diverse organic compounds. Its reactive functional groups allow for versatile chemical transformations.
Pharmaceutical Research
A key intermediate in the development of new pharmaceutical agents. Its structure can be modified to create novel drug candidates.
Chemical Research and Development
Employed in academic and industrial research laboratories for exploring new chemical reactions and developing novel materials.
| Molecular weight | 149.19 |
|---|---|
| Empirical formula | C9H11NO |
| Assay | 97% |
| Melting point | 103-107 °C |

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) | 36/37 |
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-Acetyl-N-methylaniline primarily used for?
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4-Acetyl-N-methylaniline is primarily used as a versatile building block in organic synthesis, particularly in pharmaceutical research and chemical development.
What are the CAS number and molecular formula for 4-Acetyl-N-methylaniline?
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The CAS number for 4-Acetyl-N-methylaniline is 17687-47-7, and its molecular formula is C9H11NO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Acetyl-N-methylaniline with a minimum assay of 97%. This is a technical/research grade material, and TSS does not represent it as USP, BP, or EP grade.
What are the main safety concerns when handling 4-Acetyl-N-methylaniline?
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4-Acetyl-N-methylaniline is classified as a Warning substance (GHS07) and carries the hazard statement H317, indicating it may cause an allergic skin reaction. Appropriate personal protective equipment, including a dust mask (type N95), eyeshields, faceshields, and gloves, should be worn, and handling should be done in a well-ventilated area.
How is 4-Acetyl-N-methylaniline typically packed and shipped?
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Tech Serve Solutions exports and supplies 4-Acetyl-N-methylaniline in various quantities, adhering to all necessary packaging and shipping regulations for chemical substances.
How can I request a sample or quote for 4-Acetyl-N-methylaniline?
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To request a sample or a quote for 4-Acetyl-N-methylaniline, please contact our sales department through the website or by phone.
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