Ethyl trifluoromethanesulfonate
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- $8 - $1138.46
- Product name: Ethyl trifluoromethanesulfonate
- CAS: 425-75-2
- MF: C3H5F3O3S
- MW: 178.13
- EINECS:207-037-3
- MDL Number:MFCD00000410
- Synonyms:Ethyl trifluoromethylsulfonate;Ethyl trifluoromethanesulfonate,98%;Ethyl Triflate Trifluoromethanesulfonic Acid Ethyl Ester;Ethyl trifluoroMethanesulfonat;Ethyl trifluoromethanesulfote;ETHYL TRIFLUOROMETHANESULFONATE;ETHYL TRIFLUOROMETHANESULPHONATE;TRIFLUOROMETHANESULFONIC ACID ETHYL ESTER
45 prices
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Brand
- aablocks
- AK Scientific
- American Custom Chemicals Corporation
- Apolloscientific
- Arctom
- Chem-Impex
- Frontier Specialty Chemicals
- Matrix Scientific
- Oakwood
- Sigma-Aldrich
- SynQuest Laboratories
- TCI Chemical
- Thermo Scientific Chemicals
- TRC
Package
- 50mg
- 100mg
- 500mg
- 1g
- 5g
- 10g
- 25.00g
- 25g
- 100g
- 4x25g
- 100.00g
- 500g
- 500.00g
- Manufactureraablocks
- Product numberAA0034U7
- Product descriptionEthyl trifluoromethanesulfonate 99%
- Packaging1g
- Price$8
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0034U7
- Product descriptionEthyl trifluoromethanesulfonate 99%
- Packaging5g
- Price$16
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0034U7
- Product descriptionEthyl trifluoromethanesulfonate 99%
- Packaging10g
- Price$27
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0034U7
- Product descriptionEthyl trifluoromethanesulfonate 99%
- Packaging25g
- Price$56
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0034U7
- Product descriptionEthyl trifluoromethanesulfonate 95%
- Packaging500g
- Price$940
- Updated2026-05-28
- Buy
- ManufacturerAK Scientific
- Product numberY5839
- Product descriptionEthyl trifluoromethanesulfonate
- Packaging4x25g
- Price$437
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberHCH0026127
- Product descriptionETHYL TRIFLUOROMETHANESULFONATE 95.00%
- Packaging1G
- Price$586.24
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberHCH0026127
- Product descriptionETHYL TRIFLUOROMETHANESULFONATE 95.00%
- Packaging5G
- Price$774.04
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberHCH0026127
- Product descriptionETHYL TRIFLUOROMETHANESULFONATE 95.00%
- Packaging25G
- Price$1138.46
- Updated2021-12-16
- Buy
- ManufacturerApolloscientific
- Product numberPC3284
- Product descriptionEthyl trifluoromethanesulphonate 98%
- Packaging5g
- Price$49
- Updated2026-06-04
- Buy
- ManufacturerApolloscientific
- Product numberPC3284
- Product descriptionEthyl trifluoromethanesulphonate 98%
- Packaging5g
- Price$49
- Updated2026-06-04
- Buy
- ManufacturerApolloscientific
- Product numberPC3284
- Product descriptionEthyl trifluoromethanesulphonate 98%
- Packaging25g
- Price$185
- Updated2026-06-04
- Buy
- ManufacturerApolloscientific
- Product numberPC3284
- Product descriptionEthyl trifluoromethanesulphonate 98%
- Packaging25g
- Price$185
- Updated2026-06-04
- Buy
- ManufacturerArctom
- Product numberAS020956
- Product descriptionEthyl trifluoromethanesulfonate ≥95%
- Packaging25g
- Price$125
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberAS020956
- Product descriptionEthyl trifluoromethanesulfonate ≥95%
- Packaging5g
- Price$54
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberAS020956
- Product descriptionEthyl trifluoromethanesulfonate ≥95%
- Packaging1g
- Price$45
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA0034U7 | Ethyl trifluoromethanesulfonate 99% | 1g | $8 | 2026-05-28 | Buy |
| aablocks | AA0034U7 | Ethyl trifluoromethanesulfonate 99% | 5g | $16 | 2026-05-28 | Buy |
| aablocks | AA0034U7 | Ethyl trifluoromethanesulfonate 99% | 10g | $27 | 2026-05-28 | Buy |
| aablocks | AA0034U7 | Ethyl trifluoromethanesulfonate 99% | 25g | $56 | 2026-05-28 | Buy |
| aablocks | AA0034U7 | Ethyl trifluoromethanesulfonate 95% | 500g | $940 | 2026-05-28 | Buy |
| AK Scientific | Y5839 | Ethyl trifluoromethanesulfonate | 4x25g | $437 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | HCH0026127 | ETHYL TRIFLUOROMETHANESULFONATE 95.00% | 1G | $586.24 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | HCH0026127 | ETHYL TRIFLUOROMETHANESULFONATE 95.00% | 5G | $774.04 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | HCH0026127 | ETHYL TRIFLUOROMETHANESULFONATE 95.00% | 25G | $1138.46 | 2021-12-16 | Buy |
| Apolloscientific | PC3284 | Ethyl trifluoromethanesulphonate 98% | 5g | $49 | 2026-06-04 | Buy |
| Apolloscientific | PC3284 | Ethyl trifluoromethanesulphonate 98% | 5g | $49 | 2026-06-04 | Buy |
| Apolloscientific | PC3284 | Ethyl trifluoromethanesulphonate 98% | 25g | $185 | 2026-06-04 | Buy |
| Apolloscientific | PC3284 | Ethyl trifluoromethanesulphonate 98% | 25g | $185 | 2026-06-04 | Buy |
| Arctom | AS020956 | Ethyl trifluoromethanesulfonate ≥95% | 25g | $125 | 2021-12-16 | Buy |
| Arctom | AS020956 | Ethyl trifluoromethanesulfonate ≥95% | 5g | $54 | 2021-12-16 | Buy |
| Arctom | AS020956 | Ethyl trifluoromethanesulfonate ≥95% | 1g | $45 | 2021-12-16 | Buy |
Properties
Boiling point :115 °C (lit.)
Density :1.374 g/mL at 25 °C (lit.)
refractive index :n20/D 1.336(lit.)
Flash point :96 °F
storage temp. :Inert atmosphere,Room Temperature
solubility :Chloroform, Methanol (Slightly)
form :Oil
color :Colourless
Specific Gravity :1.374
Water Solubility :Hydrolyzes in water.
Sensitive :Hygroscopic
BRN :1770746
Stability :Volatile
InChI :1S/C3H5F3O3S/c1-2-9-10(7,8)3(4,5)6/h2H2,1H3
InChIKey :UVECLJDRPFNRRQ-UHFFFAOYSA-N
SMILES :CCOS(=O)(=O)C(F)(F)F
CAS DataBase Reference :425-75-2(CAS DataBase Reference)
EPA Substance Registry System :Methanesulfonic acid, trifluoro-, ethyl ester (425-75-2)
Density :1.374 g/mL at 25 °C (lit.)
refractive index :n
Flash point :96 °F
storage temp. :Inert atmosphere,Room Temperature
solubility :Chloroform, Methanol (Slightly)
form :Oil
color :Colourless
Specific Gravity :1.374
Water Solubility :Hydrolyzes in water.
Sensitive :Hygroscopic
BRN :1770746
Stability :Volatile
InChI :1S/C3H5F3O3S/c1-2-9-10(7,8)3(4,5)6/h2H2,1H3
InChIKey :UVECLJDRPFNRRQ-UHFFFAOYSA-N
SMILES :CCOS(=O)(=O)C(F)(F)F
CAS DataBase Reference :425-75-2(CAS DataBase Reference)
EPA Substance Registry System :Methanesulfonic acid, trifluoro-, ethyl ester (425-75-2)
Safety Information
| Symbol(GHS): |
 
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| Signal word: | Danger | |||||||||||||||||||||
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Description
Ethyl trifluoromethanesulfonate is a powerful ethylating agent. due to the strong electron-absorbing ability of trifluoromethanesulfonyl, the reactivity is much higher than that of conventional alkylation reagents such as bichloride or alkyl sulfonate.More related product prices
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