| Identification | More | [Name]
Mercuric trifluoroacetate | [CAS]
13257-51-7 | [Synonyms]
BIS(TRIFLUOROACETOXY)MERCURY
MERCURIC TRIFLUOROACETATE
MERCURY BISTRIFLUOROACETATE
MERCURY(II) TRIFLUOROACETATE
TRIFLUOROACETIC ACID MERCURY(II) SALT
Mercuric trifluoroacetate~Trifluoroacetic acid mercury(II) salt
TRIFLUOROACETIC ACID MERCURY II
MERCURY(II) TRIFLUOROACETATE 98+%
Acetic acid, trifluoro-, mercury(2+) salt
Bis(trifluoroacetoxy)mercury, Mercuric trifluoroacetate, Trifluoroacetic acid mercury(II) salt
Bis(trifluoroacetic acid)mercury(II) salt
Bis(trifluoroacetoxy) mercury(II)
Mercury(II) bis(trifluoroacetate) | [EINECS(EC#)]
236-250-4 | [Molecular Formula]
C4F6HgO4 | [MDL Number]
MFCD00013201 | [Molecular Weight]
426.62 | [MOL File]
13257-51-7.mol |
| Chemical Properties | Back Directory | [Appearance]
almost white to light beige crystalline powder | [Melting point ]
171-173 °C(lit.) | [storage temp. ]
Store below +30°C. | [solubility ]
sol THF, DME, dioxane; insol hexane | [form ]
Crystalline | [color ]
White | [Water Solubility ]
soluble | [Sensitive ]
Hygroscopic | [BRN ]
3633860 | [Exposure limits]
NIOSH: IDLH 10 mg/m3; TWA 0.05 mg/m3; Ceiling 0.1 mg/m3 | [CAS DataBase Reference]
13257-51-7(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
T+,N,T | [Risk Statements ]
R26/27/28:Very Toxic by inhalation, in contact with skin and if swallowed .
R33:Danger of cumulative effects.
R50/53:Very Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment . | [Safety Statements ]
S13:Keep away from food, drink and animal feeding stuffs .
S28:After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) .
S36:Wear suitable protective clothing .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S60:This material and/or its container must be disposed of as hazardous waste .
S61:Avoid release to the environment. Refer to special instructions safety data sheet . | [RIDADR ]
UN 2025 6.1/PG 2
| [WGK Germany ]
3
| [F ]
3-21 | [Hazard Note ]
Toxic | [HazardClass ]
6.1 | [PackingGroup ]
II | [HS Code ]
29159080 |
| Hazard Information | Back Directory | [Chemical Properties]
almost white to light beige crystalline powder | [Uses]
Mercuric Trifluoroacetate can be used to prepare shrinkage-?reducing polycarboxylic acid water reducer for concrete. | [Preparation]
Mercuric trifluoroacetate can be prepared from Mercury(II) Oxide in Trifluoroacetic Acid or generated in situ from Mercury(II) Acetate and CF3CO2H. | [Hazard]
acute poison; is easily absorbed through the skin and is corrosive; exposure to all mercury compounds is to be strictly avoided. Releases toxic Hg fumes when heated to decomposition. Protect from light. Use in a fume hood. | [reaction suitability]
core: mercury
reagent type: catalyst | [Purification Methods]
Recrystallise it from trifluoroacetic anhydride/trifluoroacetic acid [Lan & Kochi J Am Chem Soc 108 6720 1986]. [Beilstein 2 IV 458.] It is very TOXIC and hygroscopic. |
|
| Company Name: |
Alfa Aesar
|
| Tel: |
400-6106006 |
| Website: |
http://chemicals.thermofisher.cn |
| Company Name: |
Sigma-Aldrich
|
| Tel: |
021-61415566 800-8193336 |
| Website: |
https://www.sigmaaldrich.cn |
| Company Name: |
Energy Chemical
|
| Tel: |
021-58432009 400-005-6266 |
| Website: |
http://www.energy-chemical.com |
| Company Name: |
Merck Millipore
|
| Tel: |
1-400-889-1988 400-889-1988 |
| Website: |
www.merckmillipore.com |
|