N-Ethylacetamide
N-Ethylacetamide (CAS 625-50-3), with the molecular formula CH3CONHC2H5 and a molecular weight of 87.12 g/mol, is an organic compound primarily utilised in chemical synthesis and research. It functions as a building block in organic chemistry and is involved in studies investigating solvent properties and reaction products. This compound is supplied by Tech Serve Solutions for laboratory and industrial applications.

Solvent Studies
N-Ethylacetamide has been employed in spectroscopic investigations to understand the properties of various solvent systems, including mixtures with propylene carbonate and N-methylformamide.
Chemical Synthesis Intermediate
As an organic building block, it serves as a precursor or reactant in the synthesis of more complex organic molecules within research and development settings.
Atmospheric Chemistry Research
The compound has been used in studies determining reaction products from the oxidation of related nitrogen compounds under atmospheric conditions.
| Molecular weight | 87.12 |
|---|---|
| Linear formula | CH3CONHC2H5 |
| Assay | 99% |
| Boiling point | 90-92 °C/8 mmHg(lit.) |
| Density | 0.924 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.433(lit.) |
| Application | N-Ethylacetamide was used to investigate propylene carbonate and a mixture of N-methylformamide and N-ethylacetamide by broadband dielectric and mechanical shear spectroscopy1. It was used in determination of reaction products of OH-oxidation of N-methylpyrrolidone under atmospheric conditions2. |

Hazard statements
- H302Harmful if swallowed
| Flash point | 107 °C / 224.6 °F |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22 |
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 N-Ethylacetamide used for?
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N-Ethylacetamide is used in chemical synthesis as an organic building block and in research for solvent studies and investigating reaction products.
What are the CAS number and chemical formula for N-Ethylacetamide?
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The CAS number for N-Ethylacetamide is 625-50-3, and its linear formula is CH3CONHC2H5.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies N-Ethylacetamide with a purity of 99%. This is a technical/research grade chemical, and TSS does not represent it as USP, BP, or EP grade.
How should N-Ethylacetamide be handled?
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N-Ethylacetamide is classified as harmful if swallowed (H302) and should be handled with appropriate personal protective equipment in a well-ventilated area to avoid ingestion.
Does Tech Serve Solutions export N-Ethylacetamide?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including N-Ethylacetamide.
How can I request a quote or sample for N-Ethylacetamide?
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To request a quote or sample for N-Ethylacetamide, please contact our sales team through the website or by phone.
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