2,2-Dimethylcyclohexanone
2,2-Dimethylcyclohexanone (CAS 1193-47-1) is a cyclic ketone with the molecular formula (CH3)2C6H8(=O) and a molecular weight of 126.20 g/mol. Possessing a refractive index of 1.448, this flammable liquid serves as a versatile building block in organic synthesis. Its applications span various chemical research and development sectors, contributing to the creation of novel compounds and materials.
- Synonyms
- (CH3)2C6H8(=O)2,2-Dimethylcyclohexan-1-one

Organic Synthesis Intermediate
2,2-Dimethylcyclohexanone is employed as a key intermediate in the synthesis of more complex organic molecules. Its ketone functionality allows for a range of chemical transformations.
Chemical Research and Development
Utilised in laboratory settings for the exploration of new chemical pathways and the development of novel compounds. It is valuable for researchers investigating ketone chemistry.
Building Block for Fine Chemicals
Serves as a foundational component for the construction of various fine chemicals. The structure allows for diverse derivatisation in multi-step syntheses.
| Molecular weight | 126.20 |
|---|---|
| Linear formula | (CH3)2C6H8(=O) |
| Assay | 92% |
| Boiling point | 169-170 °C/768 mmHg(lit.) |
| Density | 0.912 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.448(lit.) |
| Melting point | −20 °C(lit.) |

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 | 50 °C / 122 °F |
| Transport (UN / ADR) | UN 1224C 3 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Risk statements (R) | 10 |
| Safety statements (S) | 16 |
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-Dimethylcyclohexanone used for?
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2,2-Dimethylcyclohexanone is primarily used as an intermediate in organic synthesis and as a building block in chemical research and development.
What are the CAS number and molecular formula for 2,2-Dimethylcyclohexanone?
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The CAS number for 2,2-Dimethylcyclohexanone is 1193-47-1, and its linear formula is (CH3)2C6H8(=O).
What grade and purity does Tech Serve Solutions supply for 2,2-Dimethylcyclohexanone?
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Tech Serve Solutions supplies 2,2-Dimethylcyclohexanone with an assay of 92%. We do not represent this product as USP, BP, or EP grade unless explicitly stated in the product documentation.
How should 2,2-Dimethylcyclohexanone be handled safely?
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2,2-Dimethylcyclohexanone is a flammable liquid (H226) and should be handled with appropriate precautions, including the use of safety goggles, gloves, and ensuring adequate ventilation. Keep away from heat and open flames.
How is 2,2-Dimethylcyclohexanone packed and shipped?
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2,2-Dimethylcyclohexanone is shipped according to international regulations for flammable liquids (UN 1224C 3 / PGIII). Packaging is designed to ensure safe transport and export.
How can I request a sample or quote for 2,2-Dimethylcyclohexanone?
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To request a sample or a quotation, please contact our sales team via the website or direct email, specifying the product name and CAS number.
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