Methyl 4-(2-acetylaminoethyl)benzoate
Methyl 4-(2-acetylaminoethyl)benzoate (CAS: 870703-69-8) is an organic compound with the molecular formula H3CCONHCH2CH2C6H4CO2CH3 and a molecular weight of 221.25 g/mol. It is a benzoate ester and an amide, featuring both carbonyl functionalities. This compound serves as a valuable building block in organic synthesis, particularly within the pharmaceutical and chemical research sectors, owing to its versatile chemical structure that allows for further derivatisation.
- IUPAC
- 4-(2-Acetylaminoethyl)benzoic acid methyl ester

Organic Synthesis Intermediate
Utilised as a key intermediate in the synthesis of more complex organic molecules. Its structure lends itself to various chemical transformations, making it useful in multi-step synthetic pathways.
Research and Development
Employed in academic and industrial research laboratories for exploring novel chemical reactions and developing new compounds with potential biological activity or material properties.
Pharmaceutical Building Block
Serves as a foundational component in the development of pharmaceutical agents. The compound's functional groups can be modified to create diverse drug candidates.
| Molecular weight | 221.25 |
|---|---|
| Linear formula | H3CCONHCH2CH2C6H4CO2CH3 |
| Assay | 97% |
| Melting point | 89-93 °C |


Hazard statements
- H315Causes skin irritation
- H318Causes serious eye damage
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 37/38-41 |
| Safety statements (S) | 26-36/37/39 |
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 Methyl 4-(2-acetylaminoethyl)benzoate used for?
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Methyl 4-(2-acetylaminoethyl)benzoate is primarily used as a building block and intermediate in organic synthesis, particularly in pharmaceutical research and development and general chemical synthesis.
What is the CAS number and molecular formula for Methyl 4-(2-acetylaminoethyl)benzoate?
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The CAS number is 870703-69-8 and the linear molecular formula is H3CCONHCH2CH2C6H4CO2CH3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this compound with an assay of 97%. We do not represent it as USP, BP, EP, or any other pharmacopoeia grade unless explicitly stated in the product documentation.
How should Methyl 4-(2-acetylaminoethyl)benzoate be handled safely?
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This compound is classified as dangerous. It can cause skin irritation (H315), serious eye damage (H318), and respiratory irritation (H335). Handle with appropriate personal protective equipment including a dust mask (type N95 or equivalent), eyeshields, and gloves in a well-ventilated area.
How is this chemical packed, shipped, and exported?
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Tech Serve Solutions packs and ships chemicals in compliance with all relevant regulations. We have extensive experience exporting fine chemicals globally. Please contact us for specific shipping and export details.
How can I request a sample or quote for Methyl 4-(2-acetylaminoethyl)benzoate?
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To request a sample or quote, please use the 'Request a Quote' or 'Sample Request' form on our website, or contact our sales department directly via email or phone.
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