Xenon difluoride
Tech Serve Solutions offers Xenon difluoride (CAS: 13709-36-9), a white crystalline solid with the molecular formula XeF2 and a molar mass of 169.29 g/mol. This potent oxidising agent is a highly effective fluorination reagent, widely recognised for its utility in specialised chemical synthesis. Its controlled reactivity makes it suitable for introducing fluorine atoms into organic and inorganic compounds where other fluorinating agents may be less effective or too aggressive.

Selective Fluorination Agent
Xenon difluoride serves as a powerful and selective reagent for the direct fluorination of organic molecules. It is particularly useful for introducing fluorine into saturated hydrocarbons and for the synthesis of organofluorine compounds. Its controlled reactivity allows for precise fluorination in complex synthetic pathways.
Chemical Synthesis
This compound is a key reagent in various chemical synthesis applications. It is employed in the preparation of other xenon compounds and has been utilised in studies involving high-energy materials due to its oxidative potential.
Fluorinating Reagent
As a dedicated fluorination reagent, XeF2 offers a means to achieve fluorination under specific conditions. Its solid form at room temperature simplifies handling compared to gaseous fluorinating agents, although stringent safety precautions are still necessary.
| Molecular weight | 169.29 |
|---|---|
| Linear formula | XeF2 |
| Assay | 99.99% trace metals basis |
| Density | 4.32 g/mL at 25 °C(lit.) |
| Vapour pressure | 3.8 mmHg (25 °C) |
| Application | Very useful fluorination agent.1 |
| Melting point | 129 °C(lit.) |



Hazard statements
- H272May intensify fire; oxidiser
- H301Toxic if swallowed
- H314Causes severe skin burns and eye damage
- H330Fatal if inhaled
Precautionary statements
- P220Keep away from clothing and combustible materials
- P260Do not breathe dust, fume, gas, mist, vapours or spray
- P280Wear protective gloves, clothing and eye/face protection
- P284Wear respiratory protection
- P301IF SWALLOWED
- P305IF IN EYES
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 3087 5.1/PG 2 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | O,T+ |
| Risk statements (R) | 8-25-26-34 |
| Safety statements (S) | 17-26-28-36/37/39-45 |
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 Xenon difluoride used for?
+
Xenon difluoride (XeF2) is primarily used as a highly effective and selective fluorination agent in specialised chemical synthesis, particularly for introducing fluorine into organic and inorganic compounds.
What is the CAS number and chemical formula for Xenon difluoride?
+
The CAS number for Xenon difluoride is 13709-36-9, and its chemical formula is XeF2.
What grade and purity does Tech Serve Solutions supply for Xenon difluoride?
+
Tech Serve Solutions supplies Xenon difluoride with an assay of 99.99% on a trace metals basis. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
What are the main safety concerns when handling Xenon difluoride?
+
Xenon difluoride is a strong oxidiser and poses significant health hazards. It is corrosive and toxic, with hazards including H272 (May intensify fire; oxidiser), H301 (Toxic if swallowed), H314 (Causes severe skin burns and eye damage), and H330 (Fatal if inhaled). Always use appropriate personal protective equipment, including a full-face particle respirator (N100), chemical-resistant gloves, and eye/face protection, and handle only in a well-ventilated area or fume hood.
How is Xenon difluoride packed, shipped, and exported by TSS?
+
Xenon difluoride is packed and shipped in accordance with international regulations for hazardous materials, including UN 3087, Class 5.1 (Oxidiser) and Packing Group II. We have extensive experience in exporting such chemicals globally.
How can I request a quote or sample of Xenon difluoride?
+
To request a quote or a sample of Xenon difluoride, please contact our sales department via the website or direct email, providing your contact details and the quantity required.
▶ 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