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Mercury(II) trifluoroacetate

Catalog No. 83356 Name Sigma Aldrich
CAS Number 13257-51-7 Website http://www.sigmaaldrich.com
M. F. C4F6HgO4 Telephone 1-800-521-8956
M. W. 426.6208192 Fax
Purity ≥98.0% (precipitation titration) Email
Storage Chembase ID: 135592

SYNONYMS

Title
三氟乙酸汞(II)
IUPAC name
[(trifluoroacetyl)oxy]mercurio 2,2,2-trifluoroacetate
IUPAC Traditional name
[(trifluoroacetyl)oxy]mercurio 2,2,2-trifluoroacetate
Synonyms
Trifluoroacetic acid mercury(II) salt
双三氟乙酸汞
三氟乙酸 汞(II) 盐
Bis(trifluoroacetoxy)mercury
Mercuric trifluoroacetate
三氟乙酸汞

DATABASE IDS

MDL Number MFCD00013201
Beilstein Number 3633860
EC Number 236-250-4
CAS Number 13257-51-7

PROPERTIES

Grade purum
Linear Formula Hg(CF3COO)2
Purity ≥98.0% (precipitation titration)
Melting Point 171-173 °C(lit.)
GHS Pictograms GHS06
GHS Pictograms GHS08
GHS Pictograms GHS09
GHS Signal Word Danger
GHS Hazard statements H300-H310-H330-H373-H410
European Hazard Symbols Highly toxic Highly toxic (T+)
European Hazard Symbols Nature polluting Nature polluting (N)
MSDS Link Download
Personal 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
GHS Precautionary statements P260-P264-P273-P280-P284-P301 + P310
RID/ADR UN 2025 6.1/PG 2
Risk Statements 26/27/28-33-50/53
Safety Statements 13-28-36-45-60-61
Hazard Class 6.1
UN Number 2025
Packing Group 2
German water hazard class 3

DETAILS

Description (English)
Other Notes
Sulfhydryl protecting groups (p-methoxybenzyl and tert-butyl) are cleanly removed by the action of this reagent in AcOH/H2O1
Description (简体中文)
Other Notes
在 AcOH/H2O 中通过该试剂的作用可干净地去除巯基保护基团(对甲氧苄基和叔丁基)1

REFERENCES