Ethyl Butyrylacetate (CAS 3249-68-1): Chemical Properties, Applications and Sourcing Guide
Ethyl Butyrylacetate, also known as Ethyl 3-oxohexanoate, is an organic compound used in specialty chemical development, organic synthesis, and selected flavor-related applications. Its molecular structure contains both a ketone group and an ester group, making it a useful compound for investigating and developing a range of organic transformations.
For chemical manufacturers, formulators, research organizations, and international distributors, understanding its chemical identity, application requirements, and quality specifications is an important step in evaluating its suitability for a particular project.
At Fortuna Chemical Co.,Ltd, we support B2B customers seeking chemical raw materials and product information for industrial and research applications.
1. Product Overview and Chemical Identification
Accurate chemical identification is essential when sourcing specialty chemicals, particularly when products are listed under multiple synonyms.
|
Parameter |
Information |
|
Product Name |
Ethyl Butyrylacetate |
|
IUPAC Name |
Ethyl 3-oxohexanoate |
|
CAS Number |
3249-68-1 |
|
Molecular Formula |
C₈H₁₄O₃ |
|
Molecular Weight |
158.20 g/mol |
|
Chemical Classification |
β-Keto ester |
|
Synonyms |
Ethyl butyroacetate; ethyl β-ketohexanoate |
These identifiers are consistent with entries in the PubChem database and the NIST Chemistry WebBook.
2. Chemical Structure and Functional Characteristics
Ethyl Butyrylacetate belongs to the β-keto ester family. Its molecular structure contains a ketone carbonyl and an ester functional group separated by a carbon atom.
This structural arrangement is important in organic chemistry because β-keto esters can participate in several useful chemical transformations.
Depending on the reaction conditions and synthetic route, relevant transformations may include:
- Enolization: The active methylene group can participate in reactions involving its enol or enolate form.
- Carbon–carbon bond formation: β-Keto esters can serve as intermediates in selected carbon–carbon bond-forming reactions.
- Further functional-group transformations: The ketone and ester groups provide different reaction pathways for organic synthesis.
- Intermediate development: The compound may be evaluated as a starting material in the preparation of more complex organic molecules.
The actual suitability of Ethyl Butyrylacetate depends on the target molecule, reaction conditions, impurities, and the requirements of the intended synthesis.
3. Main Applications of Ethyl Butyrylacetate
3.1 Organic Synthesis and Specialty Chemical Development
One important area of interest for Ethyl Butyrylacetate is organic synthesis. Its β-keto ester structure provides a useful starting point for developing synthetic routes involving functional-group transformations and carbon–carbon bond formation.
Researchers and chemical developers may evaluate this compound when designing intermediates for more complex organic structures.
Before selecting it for a manufacturing process, technical teams should assess reaction compatibility, required purity, impurity profiles, and process-specific performance.
3.2 Pharmaceutical and Research Intermediates
Ethyl Butyrylacetate may be investigated as a building block in selected pharmaceutical-related and medicinal chemistry research projects.
However, its role depends on the specific synthetic route. It should not be assumed to be a pharmaceutical active ingredient or a universally suitable pharmaceutical intermediate without supporting technical documentation.
For pharmaceutical-related applications, buyers should establish the required grade, analytical methods, traceability, and applicable quality requirements before procurement.
3.3 Flavor-Related Applications
Ethyl Butyrylacetate is also listed in the United States Food and Drug Administration’s Substances Added to Food database under the name Ethyl 3-oxohexanoate, with a flavoring-agent or adjuvant function.
This regulatory listing is relevant when evaluating flavor-related applications, but it does not automatically establish that every commercial grade is suitable for food use in every country.
Buyers should verify the intended application, applicable food regulations, required grade, and supplier documentation for the destination market before use.
4. Quality Control: What Should Buyers Evaluate?
For B2B chemical procurement, product quality should be assessed against a defined specification rather than the product name alone.
When sourcing Ethyl Butyrylacetate, buyers should consider the following parameters.
Purity and assay
Confirm the required purity and the analytical method used to determine it. Gas chromatography (GC) may be specified where appropriate for assessing assay and organic impurities.
Impurity profile
Depending on the application, residual starting materials, reaction by-products, and other organic impurities may affect suitability for downstream processing.
Identification and traceability
Confirm that the product identity matches CAS 3249-68-1 and that the relevant batch documentation supports the supplied material.
Technical documentation
Request and review the available Certificate of Analysis (COA), Safety Data Sheet (SDS), product specification, and other documents required by your quality system.
Packaging and transportation
Packaging compatibility, sealing integrity, labeling, and transportation arrangements should be evaluated according to the product’s actual specifications and safety documentation.
Specific acceptance limits should be agreed upon between the buyer and supplier. They should not be assumed solely from the CAS number.
5. Storage, Handling and Safety Considerations
Chemical handling procedures should be based on the current SDS for the exact commercial product supplied.
Before handling Ethyl Butyrylacetate, professional users should review its hazard classification, personal protective equipment requirements, ventilation recommendations, storage conditions, and spill-response procedures.
Keep the product in suitable, tightly closed containers under the supplier-recommended storage conditions. Avoid incompatible materials identified in the SDS, and follow applicable workplace chemical safety requirements.
For international shipments, buyers should also confirm the relevant transport classification and documentation requirements rather than assuming these details from the chemical name alone.
6. How to Select a Reliable Ethyl Butyrylacetate Supplier
Choosing a chemical supplier involves more than comparing quoted prices. A suitable sourcing partner should be able to provide clear product identification, consistent specifications, and responsive technical communication.
When evaluating suppliers, consider:
- Specification transparency: Are purity requirements and analytical methods clearly defined?
- Documentation availability: Can the supplier provide the COA, SDS, and relevant product information?
- Batch consistency: Are quality requirements established for repeat orders?
- Supply coordination: Can packaging, quantity, lead time, and shipping requirements be discussed clearly?
- Communication: Can the supplier respond efficiently to technical questions and documentation requests?
These factors help buyers reduce sourcing uncertainty and establish a more reliable procurement process.
7. Ethyl Butyrylacetate Supply from Fortuna Chemical Co.,Ltd
Fortuna Chemical Co.,Ltd supports international B2B customers sourcing chemical raw materials for a variety of industrial and specialty applications.
For customers interested in Ethyl Butyrylacetate (CAS 3249-68-1), we welcome enquiries regarding product specifications, available documentation, packaging options, and quotation requirements.
Our team can discuss your intended application and purchasing requirements to help determine which product information and quality parameters should be confirmed before an order is placed.
Product Details: [https://www.fortunachem.com/products/ethyl-butyrylacetate-cas-3249-68-1/]
Request a Quotation: Contact Fortuna Chemical Co.,Ltd with your target specifications, required quantity, destination country, and documentation requirements.
8. Frequently Asked Questions
Q1: What is the CAS number of Ethyl Butyrylacetate?
Its CAS Registry Number is 3249-68-1. It is also known as Ethyl 3-oxohexanoate.
Q2: What is the molecular formula of Ethyl Butyrylacetate?
The molecular formula is C₈H₁₄O₃, and its molecular weight is approximately 158.20 g/mol.
Q3: What is Ethyl Butyrylacetate used for?
Its potential applications include organic synthesis, specialty chemical development, selected pharmaceutical-related research, and flavor-related applications where the relevant grade and regulatory requirements are satisfied.
Q4: What documents should buyers request?
Depending on the application, buyers may request a COA, SDS, product specification, analytical information, and applicable regulatory documentation.
Q5: How can I request a quotation for Ethyl Butyrylacetate?
Contact Fortuna Chemical Co.,Ltd through the product page or company website. Include your required specification, quantity, destination, and intended application to help the sales team respond efficiently.
Conclusion
Ethyl Butyrylacetate (CAS 3249-68-1) is a β-keto ester with useful structural features for organic synthesis and selected specialty chemical applications. Effective sourcing requires accurate product identification, application-specific quality requirements, appropriate safety documentation, and clear communication between buyer and supplier.
For product information, technical documentation, and B2B sourcing enquiries, contact Fortuna Chemical Co.,Ltd to discuss your requirements.
Disclaimer: The information in this article is provided for general technical and sourcing reference. Actual product specifications, application suitability, safety requirements, and regulatory compliance must be confirmed using the supplier’s current documentation and the regulations applicable to the intended use.