4,4-Dimethoxytetrahydropyran-3-one
4,4-Dimethoxytetrahydropyran-3-one (CAS: 693245-80-6) is a heterocyclic organic compound with the molecular formula C7H12O4 and a molecular weight of 160.17 g/mol. This pyran derivative serves as a valuable building block in chemical synthesis, particularly within the realm of heterocyclic chemistry. Its structure lends itself to various synthetic transformations, making it a useful intermediate for researchers and chemists developing novel molecules and materials.
- Synonyms
- C7H12O4

Heterocyclic Synthesis
4,4-Dimethoxytetrahydropyran-3-one is employed as a key intermediate in the synthesis of more complex heterocyclic compounds. Its functional groups allow for diverse chemical modifications.
Organic Building Block
The compound functions as a versatile building block in organic synthesis, enabling the construction of various molecular scaffolds and target molecules.
Research and Development
It is utilised in research laboratories for exploring new synthetic routes and developing novel chemical entities across various scientific disciplines.
| Molecular weight | 160.17 |
|---|---|
| Empirical formula | C7H12O4 |
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 4,4-Dimethoxytetrahydropyran-3-one used for?
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4,4-Dimethoxytetrahydropyran-3-one is used as a building block in chemical synthesis, particularly for heterocyclic compounds, and in research and development for creating novel molecules.
What is the CAS number and formula for 4,4-Dimethoxytetrahydropyran-3-one?
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The CAS number is 693245-80-6, and the empirical formula is C7H12O4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4,4-Dimethoxytetrahydropyran-3-one as a technical/research grade chemical. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should 4,4-Dimethoxytetrahydropyran-3-one be handled?
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Specific handling procedures should be based on the Safety Data Sheet (SDS). Always use appropriate personal protective equipment (PPE) and handle in a well-ventilated area to avoid exposure.
How is this chemical shipped and exported?
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Tech Serve Solutions is experienced in packing and exporting chemicals globally, adhering to all relevant shipping regulations for international destinations.
How can I request a sample or quote for 4,4-Dimethoxytetrahydropyran-3-one?
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To request a sample or a quote, please contact our sales team via the website or by phone, providing your requirements and delivery details.
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