Tropone
Tropone (CAS: 539-80-0), a cyclic ketone with the chemical formula C7H6O, is a valuable building block in organic synthesis. With a molecular weight of 106.12 g/mol, this compound is primarily utilised for its reactive carbonyl group and conjugated pi system. It serves as a key intermediate in the creation of more complex molecular architectures, including bicyclic lactones and fused ring systems, making it an important reagent for advanced chemical research and development.
- IUPAC
- 2,4,6-Cycloheptatrien-1-one
Synthesis of Bicyclic Lactones
Tropone can be employed in the synthesis of bicyclic δ-lactones through heterocyclic carbine-catalyzed [8+3] annulation pathways. This application highlights its utility in constructing complex cyclic structures.
Preparation of Fused Ring Systems
The compound serves as a precursor for creating novel fused ring systems, such as 6,7-benzobicyclo [3.2.2] nona-3,6,8-trien-2-one, via thermal addition reactions with bezyne.
Organic Building Block
As a versatile C7 building block, Tropone is instrumental in various chemical synthesis strategies, enabling the development of diverse organic molecules for research.
| Molecular weight | 106.12 |
|---|---|
| Empirical formula | C7H6O |
| Assay | 97% |
| Boiling point | 113 °C/15 mmHg(lit.) |
| Density | 1.094 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.615(lit.) |
| Storage temperature | −20°C |
| Application | Tropone has been used in synthesis of:• bicyclic δ-lactones via heterocyclic carbine-catalyzed [8+3] annulation pathway1• 6,7-benzobicyclo [3.2.2] nona-3,6,8-trien-2-one via thermal addition to bezyne2 |
| 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 Tropone used for?
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Tropone is primarily used as a building block in organic synthesis for creating complex molecules, including bicyclic lactones and fused ring systems.
What is the CAS number and chemical formula for Tropone?
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The CAS number for Tropone is 539-80-0, and its chemical formula is C7H6O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Tropone with an assay of 97%. This product is intended for research and laboratory use and is not represented as USP, EP, or any other pharmacopoeia grade.
How should Tropone be handled safely?
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Tropone should be handled with appropriate personal protective equipment, including eyeshields and gloves, and stored at -20°C. Refer to the safety data sheet for comprehensive handling guidelines.
How is Tropone packed, shipped, and exported?
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Tropone is carefully packed according to industry standards for safe transportation and is available for export globally by Tech Serve Solutions.
How can I request a sample or quote for Tropone?
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To request a sample or a quote for Tropone, please contact our sales team through the website or by phone.
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