N-(tert-Butyldimethylsilyl)-N-methyl-trifluoroacetamide, 98%, ACROS Organics™

Brand:  Acros Organics 221540050

Product Code. 10052930

Chemical Identifiers

• Chemical Name or Material: N-(tert-Butyldimethylsilyl)-N-methyl-trifluoroacetamide
• CAS Min %: 97.5
• Assay: ≥97.5%
• Molecular Formula: C₉H₁₈F₃NOSi
• Formula Weight: 241.33
• Synonym: MTBSTFA

• CAS: 77377-52-7
• CAS Max %: 100.0
• Assay Percent Range: 98%
• Linear Formula: CF₃CON(CH₃)Si(CH₃)₂C(CH₃)₃
• MDL Number: MFCD00009671

Specifications

• Chemical Name or Material: N-(tert-Butyldimethylsilyl)-N-methyl-trifluoroacetamide
• CAS Min %: 97.5
• Infrared Spectrum: Authentic
• Refractive Index: 1.4010 to 1.4030 (20°C, 589nm)
• Physical Form: Liquid
• Quantity: 5g
• Molecular Formula: C₉H₁₈F₃NOSi
• Formula Weight: 241.33
• Synonym: MTBSTFA

• CAS: 77377-52-7
• CAS Max %: 100.0
• Packaging: Glass bottle
• Color: Clear colorless to slightly yellow
• Assay: ≥97.5%
• Assay Percent Range: 98%
• Linear Formula: CF₃CON(CH₃)Si(CH₃)₂C(CH₃)₃
• MDL Number: MFCD00009671

Safety and Handling

Product Identifier

• N-(tert-Butyldimethylsilyl)-N-methyl-trifluoroacetamide

Signal Word

• Warning

Hazard Category

• Serious eye damage/eye irritation Category 2
• Flammable liquid Category 3
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H315-Causes skin irritation.
• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.
• H226-Flammable liquid and vapour.

Precautionary Statement

• P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
• P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P302+P352-IF ON SKIN: Wash with plenty of water/.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.