Ethyl trifluoromethanesulfonate, 98%, Thermo Scientific™

Description

This Thermo Scientific brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.

Alkyl transfer reagent

Specifications

Chemical Identifiers

• CAS: 425-75-2
• MDL Number: MFCD00000410
• InChI Key: UVECLJDRPFNRRQ-UHFFFAOYSA-N
• Synonym: ethyl triflate, ethyl trifluoromethanesulphonate, trifluoromethanesulfonic acid ethyl ester, methanesulfonic acid, trifluoro-, ethyl ester, methanesulfonic acid, 1,1,1-trifluoro-, ethyl ester, ethyl trifluoromethyl sulfonate, ethyl triflate∼trifluoromethanesulphonic acid ethyl ester, ethyl trifiate, etotf, acmc-209jqf
• PubChem CID: 67924
• IUPAC Name: ethyl trifluoromethanesulfonate
• SMILES: CCOS(=O)(=O)C(F)(F)F

• Density: 1.3780g/mL
• Boiling Point: 118.0°C to 120.0°C
• Flash Point: 35°C
• Assay Percent Range: 97.5% min. (GC)
• Packaging: Glass bottle
• Molecular Formula: C₃H₅F₃O₃S
• Linear Formula: CF₃SO₃CH₂CH₃
• Quantity: 1 g
• Specific Gravity: 1.378
• Molecular Weight (g/mol): 178.31
• Formula Weight: 178.31
• Percent Purity: 98%
• Chemical Name or Material: Ethyl trifluoromethanesulfonate

Safety and Handling

Product Identifier

• Ethyl trifluoromethanesulfonate

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 4
• Serious eye damage/eye irritation Category 1
• Flammable liquid Category 3
• Skin corrosion/irritation Category 1 B

Hazard Statement

• H318-Causes serious eye damage.
• H314-Causes severe skin burns and eye damage.
• H302-Harmful if swallowed.
• H312-Harmful in contact with skin.
• H332-Harmful if inhaled.
• H226-Flammable liquid and vapour.

Precautionary Statement

• P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P302+P352-IF ON SKIN: Wash with plenty of water/.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P310-Immediately call a POISON CENTER/doctor/.

RUO – Research Use Only