4′-Ethylacetophenone
4′-Ethylacetophenone (CAS: 937-30-4), with the molecular formula C₂H₅C₆H₄COCH₃ and a molecular weight of 148.20 g/mol, is a ketone. This compound serves as a valuable building block in organic synthesis. Its characteristic carbonyl functionality allows for diverse chemical transformations, making it a useful intermediate in the development of various chemical products and research compounds.
- Synonyms
- 4-EthylacetophenoneEthanone, 1-(4-ethylphenyl)-p-Ethylacetophenone1-(4-Ethylphenyl)ethanone

Organic Synthesis Intermediate
4′-Ethylacetophenone is utilised as a key intermediate in the synthesis of more complex organic molecules. Its structure lends itself to various reactions common in organic chemistry for creating novel compounds.
Research and Development
This compound finds application in research laboratories for exploring new synthetic pathways and developing novel materials. It is employed in R&D settings for its reactive carbonyl group.
Building Block for Fine Chemicals
As an organic building block, 4′-Ethylacetophenone contributes to the construction of specialised chemicals. It is particularly relevant in the synthesis of compounds within the C10 carbon range.
| Molecular weight | 148.20 |
|---|---|
| Linear formula | C2H5C6H4COCH3 |
| Assay | 97% |
| Boiling point | 125 °C/20 mmHg(lit.) |
| Density | 0.993 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.5293(lit.) |
| Melting point | −20.6 °C(lit.) |
| Flash point | 91 °C / 195.8 °F |
|---|---|
| Transport (UN / ADR) | NA 1993 / PGIII |
| 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 4′-Ethylacetophenone primarily used for?
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4′-Ethylacetophenone is primarily used as an intermediate and building block in organic synthesis and research and development.
What are the CAS number and molecular formula for 4′-Ethylacetophenone?
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The CAS number for 4′-Ethylacetophenone is 937-30-4, and its molecular formula is C₂H₅C₆H₄COCH₃.
What grade and purity does Tech Serve Solutions supply for 4′-Ethylacetophenone?
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Tech Serve Solutions supplies 4′-Ethylacetophenone with an assay of 97%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
What are the safety and handling considerations for 4′-Ethylacetophenone?
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4′-Ethylacetophenone has a flash point of 91 °C (195.8 °F) and is classified with WGK Germany 3. Appropriate personal protective equipment should be used, and it should be handled in a well-ventilated area, away from ignition sources, in accordance with its safety data sheet.
How is 4′-Ethylacetophenone packed and shipped?
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4′-Ethylacetophenone is packed in compliance with shipping regulations, including NA 1993 / PGIII for transport. TSS exports globally.
How can I request a quote or sample for 4′-Ethylacetophenone?
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To request a quote or sample of 4′-Ethylacetophenone, please contact our sales department via the website or provided contact details.
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