2,2-Dimethyl-3(2H)-furanone
2,2-Dimethyl-3(2H)-furanone (CAS 35298-48-7), with the molecular formula C6H8O2 and a molecular weight of 112.13 g/mol, is a heterocyclic organic compound. This furanone derivative is recognised for its utility as a building block in chemical synthesis. Its properties make it a valuable intermediate for the creation of more complex molecules within research and development settings.
- Synonyms
- C6H8O2

Chemical Synthesis Intermediate
This compound serves as a versatile building block in organic synthesis, facilitating the construction of diverse molecular architectures. Its furanone core can be functionalised for various synthetic pathways.
Research and Development
Utilised in laboratory settings for the exploration of novel chemical entities and reaction mechanisms. Its specific structure allows for targeted modifications in drug discovery and materials science research.
Heterocyclic Chemistry
As a furan derivative, it is employed in studies and applications involving heterocyclic compounds. Its presence in synthetic strategies can introduce specific ring systems into target molecules.
| Molecular weight | 112.13 |
|---|---|
| Empirical formula | C6H8O2 |
| Assay | 96% |
| Boiling point | 46-47 °C/18 mmHg(lit.) |
| Density | 1.027 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.455(lit.) |
| Storage temperature | 2-8°C |

Hazard statements
- H226Flammable liquid and vapour
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 52 °C / 125.6 °F |
| Transport (UN / ADR) | UN 1224C 3 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Risk statements (R) | 10 |
| Safety statements (S) | 16-27-36/37/39 |
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 2,2-Dimethyl-3(2H)-furanone used for?
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2,2-Dimethyl-3(2H)-furanone is primarily used as a versatile building block in chemical synthesis and for research and development purposes, particularly within heterocyclic chemistry.
What is the CAS number and molecular formula for 2,2-Dimethyl-3(2H)-furanone?
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The CAS number is 35298-48-7 and the molecular formula is C6H8O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2,2-Dimethyl-3(2H)-furanone with an assay of 96%. This product is suitable for research and technical applications. TSS does not represent this product as USP, BP, or EP grade.
How should 2,2-Dimethyl-3(2H)-furanone be handled and stored?
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This compound is flammable (H226) and should be handled with appropriate personal protective equipment, including eyeshields, gloves, and suitable respiratory protection. It requires storage at 2-8°C.
How is 2,2-Dimethyl-3(2H)-furanone shipped?
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This product is classified as UN 1224, Class 3, Packing Group III (Flammable liquid), and is shipped according to relevant regulations for hazardous materials.
How can I request a sample or quote for 2,2-Dimethyl-3(2H)-furanone?
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To request a sample or quote, please contact the Tech Serve Solutions sales team via our website or direct email, providing your specific requirements and shipping details.
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