3,3,5,5-Tetramethylcyclohexanone
3,3,5,5-Tetramethylcyclohexanone (CAS 14376-79-5), a cyclic ketone with the formula (CH3)4C6H6(=O) and a molecular weight of 154.25 g/mol, is a versatile organic building block. It is characterised by its distinctive tetramethyl substitution on the cyclohexane ring, influencing its reactivity and physical properties. This compound serves as a key intermediate in various chemical syntheses, contributing to the development of complex organic molecules and fine chemicals.
- Synonyms
- 5-Tetramethylcyclohexanone14376-79-5(CH3)4C6H6(=O)
Chemical Synthesis Intermediate
Utilised as a foundational building block in organic chemistry, this compound is instrumental in the synthesis of more complex molecules. Its ketone functionality allows for a range of chemical transformations, making it valuable in the development of novel compounds.
Research and Development
Employeed in laboratory settings for research purposes, facilitating the exploration of new chemical reactions and the creation of custom molecules. Its specific structure makes it a target for studying steric effects in organic reactions.
Fine Chemical Production
Serves as a precursor or intermediate in the manufacturing processes of fine chemicals. Its incorporation into synthetic pathways can lead to the production of specialised chemical entities.
| Molecular weight | 154.25 |
|---|---|
| Linear formula | (CH3)4C6H6(=O) |
| Assay | 98% |
| Density | 0.881 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.451(lit.) |
| Protective equipment | Eyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US) |
|---|---|
| Flash point | 90 °C / 194 °F |
| Transport (UN / ADR) | NA 1993 / PGIII |
| 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 3,3,5,5-Tetramethylcyclohexanone used for?
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3,3,5,5-Tetramethylcyclohexanone is primarily used as a building block in chemical synthesis and in research and development for creating complex organic molecules and fine chemicals.
What are the CAS number and formula for 3,3,5,5-Tetramethylcyclohexanone?
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The CAS number is 14376-79-5, and the linear formula is (CH3)4C6H6(=O).
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3,3,5,5-Tetramethylcyclohexanone with a minimum assay of 98%. This is typically considered a technical or research grade, and TSS does not represent it as USP, BP, or EP grade.
How should 3,3,5,5-Tetramethylcyclohexanone be handled safely?
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Handling requires appropriate personal protective equipment, including eyeshields, gloves, and respiratory protection (half-mask respirator or multi-purpose combination cartridge). It has a flash point of 90°C (194°F).
How is 3,3,5,5-Tetramethylcyclohexanone packed and shipped?
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This chemical is typically packed and shipped according to international regulations for hazardous materials. For shipping, it is classified under NA 1993 / PGIII.
How can I request a quote or sample of 3,3,5,5-Tetramethylcyclohexanone?
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To request a quote or a sample, please contact the Tech Serve Solutions sales team through our website or by phone, providing the product name and CAS number.
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