4,6-Dimethyl-α-pyrone
4,6-Dimethyl-α-pyrone (CAS 675-09-2), with the molecular formula C7H8O2 and a molecular weight of 124.14 g/mol, is a heterocyclic organic compound. It belongs to the pyrone class and serves as a valuable building block in organic synthesis. This compound finds application in chemical research and development, contributing to the creation of more complex molecular structures. It is supplied by Tech Serve Solutions for laboratory and industrial use.
- IUPAC
- 4,6-Dimethyl-2H-pyran-2-one
- Synonyms
- 2H-Pyran-2-one, 4,6-dimethyl-

Organic Synthesis Intermediate
4,6-Dimethyl-α-pyrone is utilised as a precursor or intermediate in the synthesis of various organic compounds. Its reactive nature allows for diverse chemical transformations, making it a useful component in multi-step synthetic routes for novel molecules.
Research and Development
This compound is employed in chemical research laboratories for exploring new synthetic methodologies and developing novel chemical entities. Its structural features make it a subject of interest in academic and industrial R&D settings.
Building Block for Complex Molecules
As an organic building block, 4,6-Dimethyl-α-pyrone can be incorporated into larger, more complex molecular architectures. This is particularly relevant in areas like medicinal chemistry and materials science where precise molecular design is crucial.
| Molecular weight | 124.14 |
|---|---|
| Empirical formula | C7H8O2 |
| Assay | 98% |
| Melting point | 48-50 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| 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.
| Gene Information | human ... CYP1A2(1544) |
|---|
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 4,6-Dimethyl-α-pyrone used for?
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4,6-Dimethyl-α-pyrone is primarily used as an intermediate in organic synthesis and as a building block in chemical research and development for creating more complex molecules.
What is the CAS number and molecular formula for 4,6-Dimethyl-α-pyrone?
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The CAS number for 4,6-Dimethyl-α-pyrone is 675-09-2, and its molecular formula is C7H8O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4,6-Dimethyl-α-pyrone with an assay of 98%. We do not represent this product as USP, BP, or EP grade; it is intended for research and technical use.
How should 4,6-Dimethyl-α-pyrone be handled?
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Handle 4,6-Dimethyl-α-pyrone with appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. Refer to the Safety Data Sheet for detailed handling procedures.
Is 4,6-Dimethyl-α-pyrone a controlled substance?
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The provided data does not indicate that 4,6-Dimethyl-α-pyrone is a controlled substance.
How is 4,6-Dimethyl-α-pyrone shipped and exported?
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4,6-Dimethyl-α-pyrone is carefully packed and exported by Tech Serve Solutions, adhering to all relevant shipping and regulatory requirements for chemical substances.
How can I request a quote or sample for 4,6-Dimethyl-α-pyrone?
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To request a quote or a sample of 4,6-Dimethyl-α-pyrone, please contact the Tech Serve Solutions sales team through our website or by phone.
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