| Identification | Back Directory | [Name]
MERCURY(II) TRIFLUOROMETHANESULFONATE | [CAS]
49540-00-3 | [Synonyms]
Hg(OTf)2
MERCURY TRIFLATE
mercuric triflate
mercury(ii) triflate
Mercury(II) Triflate (2:1)
Mercury trifluoromethanesulfonate
Mercury(Ⅱ) trifluoroMethanesulfonate
MERCURY(II) TRIFLUOROMETHANESULFONATE
MERCURY(II) TRIFLUOROMETHANESULPHONATE
Mercury(II)trifluoromethanesulfonate,98%
MERCURY(II) TRIFLUOROMETHANESULFONATE 98%
MercurytrifluoromethanesulfonateMercurytriflatepowder
Mercury(II) trifluoromethanesulfonate, 99.9% metals basis
MERCURY(II) TRIFLUOROMETHANESULFONATE (MERCURY TRIFLATE)
Methanesulfonic acid,1,1,1-trifluoro-, mercury(2+) salt (2:1)
MERCURY (II) TRIFLUOROMETHANESULFONATE 98% (MERCURY TRIFLATE) | [Molecular Formula]
C2F6HgO6S2 | [MDL Number]
MFCD00144746 | [MOL File]
49540-00-3.mol | [Molecular Weight]
498.73 |
| Chemical Properties | Back Directory | [Melting point ]
>350 °C(lit.)
| [solubility ]
It is soluble in H2O and CH3CN, fairly soluble in CH3NO2 and CH2Cl2, insoluble in hexane, ether, and toluene. | [form ]
Powder | [color ]
White | [Sensitive ]
Moisture Sensitive | [Exposure limits]
NIOSH: IDLH 10 mg/m3; TWA 0.05 mg/m3; Ceiling 0.1 mg/m3 | [Stability:]
hygroscopic | [InChI]
1S/2CHF3O3S.Hg/c2*2-1(3,4)8(5,6)7;/h2*(H,5,6,7);/q;;+2/p-2 | [InChIKey]
BPVYMDMPLCOQPJ-UHFFFAOYSA-L | [SMILES]
[Hg++].[O-]S(=O)(=O)C(F)(F)F.[O-]S(=O)(=O)C(F)(F)F |
| Safety Data | Back Directory | [Hazard Codes ]
T+,N,T,C | [Risk Statements ]
26/27/28-33-50/53 | [Safety Statements ]
13-28-36-45-60-61 | [RIDADR ]
UN 2025 6.1/PG 2
| [WGK Germany ]
3
| [Hazard Note ]
Corrosive/Toxic | [HazardClass ]
6.1 | [PackingGroup ]
II | [HS Code ]
28521000 | [Storage Class]
6.1A - Combustible acute toxic Cat. 1 and 2
very toxic hazardous materials | [Hazard Classifications]
Acute Tox. 1 Dermal
Acute Tox. 2 Inhalation
Acute Tox. 2 Oral
Aquatic Acute 1
Aquatic Chronic 1
STOT RE 2 |
| Hazard Information | Back Directory | [Uses]
Hg(OTf)2 exhibits remarkable catalytic activity for the hydroxylative cyclization of 1,6-enynes. Mercuric triflate is a very versatile reagent and has been used for several organic catalytic transformations including C-C bond forming cyclizations, alkyne hydrations, heterocycle synthesis and very recently in C-N bond forming reactions. Commonly used as the metal source for Lewis acid catalyzed asymmetric reactions. | [reaction suitability]
core: mercury
reagent type: catalyst |
|
| Company Name: |
J & K SCIENTIFIC LTD.
|
| Telephone: |
18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
| Company Name: |
Alfa Aesar
|
| Telephone: |
400-6106006 |
| Website: |
http://chemicals.thermofisher.cn |
| Company Name: |
Energy Chemical
|
| Telephone: |
400-0056266 |
| Website: |
www.energy-chemical.com |
| Company Name: |
Sigma-Aldrich
|
| Telephone: |
021-61415566 800-8193336 |
| Website: |
https://www.sigmaaldrich.cn |
|