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318272

Sigma-Aldrich

Xenon difluoride

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About This Item

Linear Formula:
XeF2
CAS Number:
Molecular Weight:
169.29
EC Number:
MDL number:
UNSPSC Code:
12352300
PubChem Substance ID:

vapor pressure

3.8 mmHg ( 25 °C)

mp

129 °C (lit.)

density

4.32 g/mL at 25 °C (lit.)

SMILES string

F[Xe]F

InChI

1S/F2Xe/c1-3-2

InChI key

IGELFKKMDLGCJO-UHFFFAOYSA-N

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Application

Very useful fluorination agent.

signalword

Danger

Hazard Classifications

Acute Tox. 1 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1 - Ox. Sol. 2 - Skin Corr. 1B

Storage Class

5.1B - Oxidizing hazardous materials

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


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Fluorination with XeF(2).(1) 44. Effect of Geometry and Heteroatom on the Regioselectivity of Fluorine Introduction into an Aromatic Ring.
Marko Zupan et al.
The Journal of organic chemistry, 63(3), 878-880 (2001-10-24)
Gasper Tavcar et al.
Angewandte Chemie (International ed. in English), 48(8), 1432-1434 (2009-01-14)
Noble molecule: [Mg(XeF(2))(XeF(4))](AsF(6))(2) is the first coordination compound in which XeF(4) acts as a ligand to a metal center. It is also the first known compound, in which XeF(2) and XeF(4) are simultaneously coordinated to the same metal center (see
James P Camp et al.
Biomedical microdevices, 10(2), 179-186 (2007-09-25)
The majority of microfluidic devices employ networks of channels that have rectangular cross-sections. At the microvascular scale of 30 to 300 microm in diameter, however, the distribution of fluid mechanical stresses and the induced shape of cultured cells will be
E M Farrell et al.
Journal of vascular surgery, 3(2), 284-287 (1986-02-01)
Laser angioplasty has been limited by the lack of precise control of thermal and acoustic vascular injury. Pulsed excimer lasers, by contrast, have a capacity to affect target tissue without heat dispersion or damage to surrounding structures. The ablative properties
Ariela W Kaspi et al.
Inorganic chemistry, 47(1), 5-7 (2007-12-07)
Palladium(II) aryliodo complexes bearing chelating diphosphine ligands react with XeF2, giving iodoarene and rare palladium(II) difluoro complexes. The reaction is general with regard to the aryl group, with even C6F5-I undergoing facile reductive elimination from a Pd center.

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