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Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate, 97%, Thermo Scientific Chemicals
$105.59 - $433.84
Chemical Identifiers
| CAS | 680-15-9 |
|---|---|
| Molecular Formula | C3H3F3O4S |
| Molecular Weight (g/mol) | 192.108 |
| MDL Number | MFCD00144316 |
| InChI Key | GQJCAQADCPTHKN-UHFFFAOYSA-N |
| Synonym | methyl 2,2-difluoro-2-fluorosulfonyl acetate, methylfluorosulphonyldifluoroacetate, methyl difluoro fluorosulfonyl acetate, methyl fluorosulfonyldifluoroacetate, methyl fluorosulphonyl difluoro acetate, methyl fluorosulphonyldifluoroacetate, methyl 2-fluorosulfonyl difluoroacetate, fluorosulfonyldifluoroacetic acid methyl ester, 2,2-difluoro-2-fluorosulfonylacetic acid methyl ester, difluoro fluorosulfonyl acetic acid methyl ester |
| PubChem CID | 547667 |
| IUPAC Name | methyl 2,2-difluoro-2-fluorosulfonylacetate |
| SMILES | COC(=O)C(F)(F)S(=O)(=O)F |
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
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AAH5274506
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Thermo Scientific Chemicals
H5274506 |
5 g |
Each for $105.59
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AAH5274514
|
Thermo Scientific Chemicals
H5274514 |
25 g |
Each for $433.84
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Description
Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate is a useful reagent for the trifluoromethylation of alkyl halides. It is also broadly applicable reagent for perfluoroalkylations for aryl iodides and bromides.
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.
ApplicationsMethyl 2,2-difluoro-2-(fluorosulfonyl)acetate is a useful reagent for the trifluoromethylation of alkyl halides. It is also broadly applicable reagent for perfluoroalkylations for aryl iodides and bromides.
Notes
Stable under recommended storage conditions. Incompatible with oxidizing agents and bases.
Chemical Identifiers
| 680-15-9 | |
| 192.108 | |
| GQJCAQADCPTHKN-UHFFFAOYSA-N | |
| 547667 | |
| COC(=O)C(F)(F)S(=O)(=O)F |
| C3H3F3O4S | |
| MFCD00144316 | |
| methyl 2,2-difluoro-2-fluorosulfonyl acetate, methylfluorosulphonyldifluoroacetate, methyl difluoro fluorosulfonyl acetate, methyl fluorosulfonyldifluoroacetate, methyl fluorosulphonyl difluoro acetate, methyl fluorosulphonyldifluoroacetate, methyl 2-fluorosulfonyl difluoroacetate, fluorosulfonyldifluoroacetic acid methyl ester, 2,2-difluoro-2-fluorosulfonylacetic acid methyl ester, difluoro fluorosulfonyl acetic acid methyl ester | |
| methyl 2,2-difluoro-2-fluorosulfonylacetate |
Specifications
| 680-15-9 | |
| 117°C to 118°C | |
| C3H3F3O4S | |
| FSO2CF2CO2CH3 | |
| 5 g | |
| 1812896 | |
| GQJCAQADCPTHKN-UHFFFAOYSA-N | |
| methyl 2,2-difluoro-2-fluorosulfonylacetate | |
| 547667 | |
| 97% |
| 1.509 | |
| 47°C (117°F) | |
| 1.351 | |
| MFCD00144316 | |
| UN2920 | |
| methyl 2,2-difluoro-2-fluorosulfonyl acetate, methylfluorosulphonyldifluoroacetate, methyl difluoro fluorosulfonyl acetate, methyl fluorosulfonyldifluoroacetate, methyl fluorosulphonyl difluoro acetate, methyl fluorosulphonyldifluoroacetate, methyl 2-fluorosulfonyl difluoroacetate, fluorosulfonyldifluoroacetic acid methyl ester, 2,2-difluoro-2-fluorosulfonylacetic acid methyl ester, difluoro fluorosulfonyl acetic acid methyl ester | |
| COC(=O)C(F)(F)S(=O)(=O)F | |
| 192.108 | |
| 192.11 | |
| Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate |
Safety and Handling
GHS H Statement
H314-H318-H226
Causes severe skin burns and eye damage.
Causes serious eye damage.
Flammable liquid and vapor.
P210-P233-P235-P240-P241-P242-P243-P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P370+P378q-P501c
H226-H314-H335
DOTInformation : Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE LIQUIDS, FLAMMABLE, N.O.S.
TSCA : No
Recommended Storage : Ambient temperatures
RUO – Research Use Only