Perfluorononane
Perfluorononane (CAS: 375-96-2), a fully fluorinated alkane with the chemical formula C9F20 (CF3(CF2)7CF3), presents as a highly stable and inert compound. With a molecular weight of 488.06 g/mol, its perfluorinated nature imparts unique properties making it suitable for specialised applications. It is primarily utilised as a building block in chemical synthesis, particularly within the realm of fluorinated organic compounds, and for research purposes requiring high chemical and thermal stability.
- IUPAC
- Eicosafluorononane

Fluorinated Building Block
Perfluorononane serves as a valuable building block in organic synthesis for introducing perfluoroalkyl chains into more complex molecules. Its high degree of fluorination offers enhanced thermal and chemical resistance to the resulting compounds.
Chemical Synthesis Intermediate
As an intermediate, this compound is employed in the development of novel materials and specialty chemicals. Its inertness is advantageous in multi-step syntheses where reactive functionalities need protection or where extreme conditions are required.
Research and Development
In R&D settings, Perfluorononane is used in exploratory chemistry, material science investigations, and as a reference standard due to its well-defined properties and predictable behaviour under various conditions.
| Molecular weight | 488.06 |
|---|---|
| Linear formula | CF3(CF2)7CF3 |
| Assay | 97% |
| Boiling point | 125-126 °C(lit.) |
| Density | 1.799 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.276(lit.) |
| Protective equipment | Eyeshields, Gloves |
|---|---|
| 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 Perfluorononane used for?
+
Perfluorononane is primarily used as a building block in chemical synthesis, particularly for creating fluorinated organic compounds and in research and development due to its high stability.
What is the CAS number and chemical formula for Perfluorononane?
+
The CAS number for Perfluorononane is 375-96-2, and its linear chemical formula is CF3(CF2)7CF3.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies Perfluorononane with an assay of 97%. This product is supplied for research and laboratory use and is not represented as USP, BP, EP, or any other pharmacopoeia grade.
How should Perfluorononane be handled safely?
+
When handling Perfluorononane, it is recommended to use appropriate personal protective equipment, including eyeshields and gloves. Users should consult the Safety Data Sheet (SDS) for comprehensive safety information. WGK Germany classification is 3.
Is Perfluorononane a controlled substance?
+
The provided data does not indicate that Perfluorononane is a controlled substance.
How is Perfluorononane packed, shipped, and exported?
+
Perfluorononane is carefully packed to ensure integrity during transit. Tech Serve Solutions is experienced in exporting chemicals globally, adhering to all relevant shipping regulations.
How can I request a sample or a quote for Perfluorononane?
+
To request a sample or a quote for Perfluorononane, please contact our sales team through the website or by phone, providing your specific requirements.
▶ Related products

1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis

1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis