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Mercury(II) fluoride, 95%, Thermo Scientific Chemicals
98.30 EUR - 327.00 EUR
Chemical Identifiers
| CAS | 7783-39-3 |
|---|---|
| Molecular Formula | F2Hg |
| Molecular Weight (g/mol) | 238.589 |
| MDL Number | MFCD00016139 |
| InChI Key | FMSYTQMJOCCCQS-UHFFFAOYSA-L |
| Synonym | mercuric fluoride, mercury ii fluoride, mercury difluoride, mercury fluoride hgf2, hgf2 |
| PubChem CID | 82209 |
| IUPAC Name | difluoromercury |
| SMILES | F[Hg]F |
Description
Mercury(II) fluoride is a selective fluorination agent. Organic compounds, such as triphenylacetic acid, triphenyl ethylene, and triethyl phosphite can be selectively fluorinated in dimethylsulfoxide/HgF 2 solutions under UV-visible illumination. CF2I2 was synthesized by fluorination of tetraiodomethane with mercury(II) fluoride and purified.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Chemical Identifiers
| 7783-39-3 | |
| 238.589 | |
| FMSYTQMJOCCCQS-UHFFFAOYSA-L | |
| 82209 | |
| F[Hg]F |
| F2Hg | |
| MFCD00016139 | |
| mercuric fluoride, mercury ii fluoride, mercury difluoride, mercury fluoride hgf2, hgf2 | |
| difluoromercury |
Specifications
| 645°C (decomposition) | |
| Yellow | |
| F2Hg | |
| MFCD00016139 | |
| 14,5878 | |
| Decomposes in water | |
| F[Hg]F | |
| 238.589 | |
| 238.61 | |
| Odorless | |
| 8.95 g/mL |
| 7783-39-3 | |
| Crystalline | |
| HgF2 | |
| UN2025 | |
| mercuric fluoride, mercury ii fluoride, mercury difluoride, mercury fluoride hgf2, hgf2 | |
| FMSYTQMJOCCCQS-UHFFFAOYSA-L | |
| difluoromercury | |
| 82209 | |
| 95% | |
| Moisture sensitive | |
| Mercury(II) fluoride |
Safety and Handling
GHS H Statement
H300-H310-H330-H373
Fatal if swallowed.
Fatal in contact with skin.
Fatal if inhaled.
May cause damage to organs through prolonged or repeated exposure.
P260-P262-P264b-P270-P271-P280-P284-P301+P310-P302+P350-P304+P340-P310-P314-P330-P361-P363-P501c
H300+H310+H330-H373
missing translation for 'dotInformation' : Transport Hazard Class: 6.1; Packing Group: II; Proper Shipping Name: MERCURY COMPOUNDS, SOLID, N.O.S.
missing translation for 'einecsNumber' : 231-994-6
missing translation for 'tsca' : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only