Perfluoroundecanoic acid
Perfluoroundecanoic acid (CAS: 2058-94-8), with the molecular formula CF3(CF2)9CO2H and a molecular weight of 564.09 g/mol, is a highly fluorinated carboxylic acid. It is primarily utilised in fluorous synthesis and as a building block in specialty chemical applications requiring fluorinated moieties. Its unique properties make it valuable for advanced chemical synthesis and materials science research.
Fluorous Synthesis
Perfluoroundecanoic acid serves as a key component in fluorous synthesis techniques. It can be incorporated into molecules to impart fluorous solubility, facilitating separation and purification processes.
Specialty Chemical Synthesis
This compound is used as a precursor or building block for synthesising complex fluorinated organic molecules. Its structure allows for the introduction of a long perfluoroalkyl chain into target compounds for specific material properties.
Rf-Tagged Materials
It functions as an Rf-tagged building block, enabling the development of advanced materials and probes. The perfluorinated chain aids in detection and modification strategies in various chemical and biochemical research areas.
| Molecular weight | 564.09 |
|---|---|
| Linear formula | CF3(CF2)9CO2H |
| Assay | 95% |
| Boiling point | 160 °C/60 mmHg(lit.) |
| Melting point | 96-101 °C(lit.) |
Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H332Harmful if inhaled
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Flash point | 113 °C / 235.4 °F |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-36/38 |
| Safety statements (S) | 26-36/37/39 |
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 Perfluoroundecanoic acid used for?
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Perfluoroundecanoic acid is primarily used in fluorous synthesis, as a building block for specialty fluorinated chemicals, and in the creation of Rf-tagged materials.
What is the CAS number and chemical formula for Perfluoroundecanoic acid?
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The CAS number for Perfluoroundecanoic acid is 2058-94-8, and its chemical formula is CF3(CF2)9CO2H.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Perfluoroundecanoic acid with an assay of 95%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade; it is suitable for research and technical applications.
How should Perfluoroundecanoic acid be handled?
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Perfluoroundecanoic acid is harmful if swallowed, in contact with skin, or if inhaled, and causes skin and serious eye irritation. Handle with appropriate personal protective equipment, including a dust mask (N95), eyeshields, and gloves, in a well-ventilated area.
Is Perfluoroundecanoic acid a controlled substance?
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Based on the provided data, Perfluoroundecanoic acid is not indicated as a controlled substance.
How is Perfluoroundecanoic acid shipped and exported?
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Tech Serve Solutions is a global supplier and exporter of fine chemicals, and Perfluoroundecanoic acid is available for shipment and export. Specific shipping and packaging details can be provided upon request.
How can I request a quote or sample of Perfluoroundecanoic acid?
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To request a quote or a sample of Perfluoroundecanoic acid, please contact our sales team through the website or by phone. We will be happy to assist you with your inquiry.
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