4-Ethylbenzoic acid
4-Ethylbenzoic acid (CAS: 619-64-7) is an organic compound with the formula C2H5C6H4CO2H and a molecular weight of 150.17 g/mol. This carboxylic acid serves as a valuable building block in organic synthesis. It is utilized in the preparation of various derivatives and functionalised materials. Available from Tech Serve Solutions, it meets rigorous quality standards for research and industrial applications.
Organic Synthesis Intermediate
4-Ethylbenzoic acid is employed as a key intermediate in the synthesis of more complex organic molecules. Its carboxylic acid functionality allows for a range of derivatisation reactions.
Material Functionalisation
This compound has been used to functionalise the surface of materials such as graphite. Such functionalisation can alter the material's properties for specific applications.
Derivative Preparation
It serves as a precursor for the creation of various ethyl-α-cyano-β-phenylcinnamate derivatives, enabling the exploration of new chemical entities.
| Molecular weight | 150.17 |
|---|---|
| Linear formula | C2H5C6H4CO2H |
| Assay | 99% |
| Application | 4-Ethylbenzoic acid was used in the synthesis of ethyl 4-vinyl-α-cyano-β-phenylcinnamate1. It was also used to functionalize the edge of “pristine” graphite in the presence of polyphosphoric acid/phosphorus pentoxide2. |
| Melting point | 112-113 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| 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-Ethylbenzoic acid used for?
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4-Ethylbenzoic acid is primarily used as a building block and intermediate in organic synthesis, including the preparation of derivatives and the functionalisation of materials like graphite.
What are the CAS number and formula for 4-Ethylbenzoic acid?
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The CAS number for 4-Ethylbenzoic acid is 619-64-7, and its molecular formula is C2H5C6H4CO2H.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Ethylbenzoic acid with an assay of 99%. This product is suitable for research and chemical synthesis; TSS does not represent it as USP, BP, or EP grade.
What are the safety precautions for handling 4-Ethylbenzoic acid?
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Handle 4-Ethylbenzoic acid with appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended for respiratory protection. It is classified under WGK Germany 3.
Is 4-Ethylbenzoic acid exported by Tech Serve Solutions?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 4-Ethylbenzoic acid.
How can I request a sample or quote for 4-Ethylbenzoic acid?
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Please contact the Tech Serve Solutions sales team directly to request a sample or a quotation for 4-Ethylbenzoic acid.
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