Trimethylsilyl trifluoromethanesulfonate, 99%, ACROS Organics™

Brand:  Acros Organics 209440100

Product Code. 10042630

Chemical Identifiers

• CAS: 27607-77-8
• Molecular Weight (g/mol): 222.26
• InChI Key: FTVLMFQEYACZNP-UHFFFAOYSA-N
• PubChem CID: 65367
• SMILES: C[Si](C)(C)OS(=O)(=O)C(F)(F)F

• Molecular Formula: C₄H₉F₃O₃SSi
• MDL Number: MFCD00000406
• Synonym: trimethylsilyl triflate, tmsotf, trifluoromethanesulfonic acid trimethylsilyl ester, trimethylsilyl trifluoromethylsulphonate, unii-z84v0cbh9j, methanesulfonic acid, trifluoro-, trimethylsilyl ester, trimethylsilyl trifluoromethylsulfonate, trimethylsllytrifluoromethanesulphonate, trimethylsilyl trifluoromethanesulphonate, trimethylsilyltrifluoromethanesulphonate
• IUPAC Name: trimethylsilyl trifluoromethanesulfonate

Specifications

• Chemical Name or Material: Trimethylsilyl trifluoromethanesulfonate
• Flash Point: 25°C
• Packaging: Glass bottle
• Specific Gravity: 1.225
• Color: Colorless to Brown
• CAS: 27607-77-8
• Molecular Formula: C₄H₉F₃O₃SSi
• MDL Number: MFCD00000406
• Merck Index: 15, 9891
• Solubility Information: Solubility in water: reacts
• SMILES: C[Si](C)(C)OS(=O)(=O)C(F)(F)F
• Molecular Weight (g/mol): 222.26
• Formula Weight: 222.26
• Percent Purity: 99%

• Density: 1.2250g/mL
• Infrared Spectrum: Authentic
• Refractive Index: 1.3600 to 1.362
• Boiling Point: 140°C
• Quantity: 10mL
• Assay Percent Range: 99%
• Linear Formula: CF₃SO₃Si(CH₃)₃
• Fieser: 08,514; 09,497; 10,438; 11,584; 12,543; 13,118; 14,333; 16,363; 17,379
• Synonym: trimethylsilyl triflate, tmsotf, trifluoromethanesulfonic acid trimethylsilyl ester, trimethylsilyl trifluoromethylsulphonate, unii-z84v0cbh9j, methanesulfonic acid, trifluoro-, trimethylsilyl ester, trimethylsilyl trifluoromethylsulfonate, trimethylsllytrifluoromethanesulphonate, trimethylsilyl trifluoromethanesulphonate, trimethylsilyltrifluoromethanesulphonate
• InChI Key: FTVLMFQEYACZNP-UHFFFAOYSA-N
• IUPAC Name: trimethylsilyl trifluoromethanesulfonate
• PubChem CID: 65367
• Physical Form: Fuming Liquid

Safety and Handling

Product Identifier

• Trimethylsilyl trifluoromethanesulfonate

Signal Word

• Danger

Hazard Category

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

Hazard Statement

• H226-Flammable liquid and vapour.
• H314-Causes severe skin burns and eye damage.
• EUH014-Reacts violently with water.

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+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• 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/.
• P402+P404-Store in a dry place. Store in a closed container.