Hexafluoroacetylacetone
Hexafluoroacetylacetone (CAS 1522-22-1), with the linear formula CF3COCH2COCF3 and a molecular weight of 208.06 g/mol, is a fluorinated beta-diketone. This compound is valued for its unique chemical properties derived from the electron-withdrawing trifluoromethyl groups. It serves as a versatile building block in organic synthesis, particularly in the preparation of fluorinated heterocycles and as a ligand in coordination chemistry.
- IUPAC
- 1,1,1,5,5,5-Hexafluoro-2,4-pentanedione,1,1,1,5,5,5-Hexafluoroacetylacetone
- Synonyms
- 1,1,1,5,5,5-Hexafluoro-2,4-pentanedione1,1,1,5,5,5-Hexafluoroacetylacetone
Organic Synthesis Intermediate
Hexafluoroacetylacetone is used as a precursor in the synthesis of various organic compounds. Its reactive methylene group and the presence of trifluoromethyl groups make it useful for introducing fluorine atoms into target molecules, which can alter their physical and chemical properties.
Ligand in Coordination Chemistry
As a beta-diketone, hexafluoroacetylacetone can form stable complexes with metal ions. These metal complexes find applications in catalysis and materials science, leveraging the electronic effects of the fluorine substituents.
Analytical Reagent
The compound can be employed in analytical chemistry, potentially for the derivatization of certain analytes or as a component in specific detection systems due to its fluorinated nature.
| Molecular weight | 208.06 |
|---|---|
| Linear formula | CF3COCH2COCF3 |
| Assay | 98% |
| Boiling point | 70-71 °C(lit.) |
| Density | 1.47 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.332(lit.) |
Hazard statements
- H226Flammable liquid and vapour
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H314Causes severe skin burns and eye damage
- H332Harmful if inhaled
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 32 °C / 89.6 °F |
| Transport (UN / ADR) | UN 2920 3(8) / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 10-20/21/22-34 |
| Safety statements (S) | 26-36/37/39-45 |
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 Hexafluoroacetylacetone used for?
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Hexafluoroacetylacetone (CAS 1522-22-1) is primarily used as a versatile building block in organic synthesis for creating fluorinated compounds and as a ligand in coordination chemistry for forming metal complexes.
What is the CAS number and formula for Hexafluoroacetylacetone?
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The CAS number for Hexafluoroacetylacetone is 1522-22-1 and its linear formula is CF3COCH2COCF3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Hexafluoroacetylacetone with an assay of 98%. This product is not represented as USP, BP, or EP grade.
What are the primary safety concerns when handling Hexafluoroacetylacetone?
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Hexafluoroacetylacetone is classified as a Danger substance, with hazards including flammability (H226) and being harmful if swallowed, in contact with skin, or if inhaled (H302, H312, H332). It causes severe skin burns and eye damage (H314). Appropriate personal protective equipment, including chemical-resistant gloves, eye protection, and respiratory protection, is essential.
How is Hexafluoroacetylacetone packed, shipped, and exported?
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Hexafluoroacetylacetone is packed according to UN 2920 regulations for flammable liquids and corrosive substances, being assigned to Packing Group II. TSS handles global export with compliance to international shipping standards.
How can I request a quote or sample of Hexafluoroacetylacetone?
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To request a quote or sample of Hexafluoroacetylacetone, please contact our sales department via the website or direct inquiry line, providing your specific requirements.
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