Methyl 4-acetyl-5-oxohexanoate
Methyl 4-acetyl-5-oxohexanoate (CAS: 13984-53-7) is an organic compound with the linear formula (CH3CO)2CHCH2CH2CO2CH3 and a molecular weight of 186.21 g/mol. This β-ketoester serves as a valuable building block in organic synthesis. Its chemical structure allows for diverse reactions, making it useful in the preparation of heterocyclic compounds like pyrroles and in studies involving Michael addition reactions. It is supplied by Tech Serve Solutions with a purity of 98%.
Pyrrole Synthesis
Methyl 4-acetyl-5-oxohexanoate has been employed in modified Knorr condensation reactions for the synthesis of substituted pyrroles, contributing to heterocyclic chemistry research.
Michael Addition Studies
This compound has been used in studies to identify Michael addition products, employing analytical techniques such as Gas Chromatography (GC) and GC-MS for characterisation.
Organic Intermediate
It acts as an intermediate in the preparation of more complex organic molecules, such as dibenzyl-3,6-dimethylpyrazine-2,5-dicarboxylate, showcasing its utility in multi-step syntheses.
| Molecular weight | 186.21 |
|---|---|
| Linear formula | (CH3CO)2CHCH2CH2CO2CH3 |
| Assay | 98% |
| Boiling point | 182 °C/48 mmHg(lit.) |
| Density | 1.066 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.459(lit.) |
| Application | Methyl 4-acetyl-5-oxohexanoate is a β-ketoester, has been used:• in modified Knorr condensation for the synthesis of pyrrole1• to identify the Michael addition product by using GC and GC-MS2• in preparation of dibenzyl-3,6-dimethylpyrazine-2,5-dicarboxylate3 |
| Protective equipment | Eyeshields, Gloves |
|---|---|
| Flash point | >113 °C / >235.4 °F |
| 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 Methyl 4-acetyl-5-oxohexanoate used for?
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Methyl 4-acetyl-5-oxohexanoate is used as a building block in organic synthesis, notably in modified Knorr condensation for pyrrole synthesis, and in studies involving Michael addition products.
What is the CAS number and formula for Methyl 4-acetyl-5-oxohexanoate?
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The CAS number is 13984-53-7, and its linear formula is (CH3CO)2CHCH2CH2CO2CH3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Methyl 4-acetyl-5-oxohexanoate with a purity of 98%. This is a technical/research grade material, and we do not represent it as USP, BP, or EP grade.
What are the safety and handling precautions for Methyl 4-acetyl-5-oxohexanoate?
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Handling Methyl 4-acetyl-5-oxohexanoate requires appropriate personal protective equipment, including eyeshields and gloves. It has a flash point above 113 °C (235.4 °F) and is classified under WGK Germany 3. Always consult the Safety Data Sheet (SDS) for full hazard information.
How is Methyl 4-acetyl-5-oxohexanoate packed, shipped, and exported?
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Tech Serve Solutions professionally packs, ships, and exports fine chemicals globally, adhering to all relevant transport regulations.
How can I request a sample or a quote for Methyl 4-acetyl-5-oxohexanoate?
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To request a sample or obtain a quote for Methyl 4-acetyl-5-oxohexanoate, please contact our sales team through the website or via direct inquiry.
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