2,2,4,4,6,8,8-Heptamethylnonane
2,2,4,4,6,8,8-Heptamethylnonane (CAS: 4390-04-9) is a highly branched alkane with the molecular formula C16H34 and a molecular weight of 226.44 g/mol. This acyclic hydrocarbon serves as a valuable building block in organic synthesis and chemical research. Its unique structure makes it suitable for specialised applications, including studies on soil contamination and the impact of hydrocarbons on microbial cell surface hydrophobicity. Tech Serve Solutions offers this compound for research and development purposes.
- IUPAC
- HMN
- Synonyms
- 4,6,8,8-Heptamethylnonane
Environmental Science Research
Used in studies investigating the behaviour and effects of hydrocarbons in soil environments, such as the loading and aging of compounds like pyrene.
Microbiology Studies
Applied to examine the long-term effects of hydrocarbons on the cell surface hydrophobicity of specific bacterial strains, including those capable of degrading hexane or toluene.
Organic Synthesis
Serves as a building block in organic synthesis, contributing to the development of new chemical structures and materials in laboratory settings.
| Molecular weight | 226.44 |
|---|---|
| Linear formula | (CH3)3CCH2CH(CH3)CH2C(CH3)2CH2C(CH3)3 |
| Assay | 98% |
| Boiling point | 240 °C(lit.) |
| Density | 0.793 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.439(lit.) |
| Vapour pressure | <1 mmHg (20 °C) |
| Vapour density | 7.9 (vs air) |
| Application | 2,2,4,4,6,8,8-Heptamethylnonane was used to study the effects of loading and aging pyrene in soils1. It was also used to study its long term effect on the cell surface hydrophobicity (CSH) of a hexane-degrading Pseudomonas aeruginosa strain and a toluene-degrading Pseudomonas putida strain2. |
| Protective equipment | Eyeshields, Gloves |
|---|---|
| Flash point | 96 °C / 204.8 °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 2,2,4,4,6,8,8-Heptamethylnonane used for?
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2,2,4,4,6,8,8-Heptamethylnonane is used in environmental science research, particularly in studies concerning hydrocarbon behaviour in soils, and in microbiological studies to assess its effect on bacterial cell surface hydrophobicity. It also functions as a building block in organic synthesis.
What is the CAS number and chemical formula for 2,2,4,4,6,8,8-Heptamethylnonane?
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The CAS number is 4390-04-9, and the linear formula is (CH3)3CCH2CH(CH3)CH2C(CH3)2CH2C(CH3)3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2,2,4,4,6,8,8-Heptamethylnonane with an assay of 98%. This product is intended for research and laboratory use, and TSS does not represent it as meeting USP, BP, or EP pharmacopoeial standards.
How should 2,2,4,4,6,8,8-Heptamethylnonane be handled safely?
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Given its flammability (flash point 96 °C) and potential environmental hazard (WGK Germany 3), this compound should be handled with appropriate personal protective equipment, including eyeshields and gloves. Ensure good ventilation and store away from ignition sources.
Is 2,2,4,4,6,8,8-Heptamethylnonane a controlled substance?
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Based on the provided data, 2,2,4,4,6,8,8-Heptamethylnonane (CAS: 4390-04-9) is not indicated as a controlled substance.
How is 2,2,4,4,6,8,8-Heptamethylnonane typically packaged and shipped?
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Tech Serve Solutions exports fine chemicals and laboratory reagents globally, ensuring appropriate packaging for safe transport according to international regulations.
How can I request a sample or a quote for 2,2,4,4,6,8,8-Heptamethylnonane?
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To request a sample or a quote, please contact the Tech Serve Solutions sales team via our website or by phone, providing the product name and CAS number (4390-04-9).
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