N-tert-Butyldimethylsilyl-N-methyltrifluoroacetamide [77377-52-7] 95.0%min

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N-tert-Butyldimethylsilyl-N-methyltrifluoroacetamide [77377-52-7], Commercially available, 95.0%min (GC), Colorless Liquid.

N-tert-Butyldimethylsilyl-N-methyltrifluoroacetamide [77377-52-7] Identification

Chemical name: N-(tert-Butyldimethylsilyl)-N-methyl-trifluoroacetamide
Synonyms: N-methyl-N-(t-butyldimethylsilyl)trifluoroacetamide; MTBSTFA
CAS No.: 77377-52-7
Molecular formula: C9H18F3NOSi
Molecular weight: 241.33
Boiling point: 170 °C
Density: 1.023 g/mL
Refractive index: 1.401-1.403

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

Appearance: Colorless transparent liquid
Purity: 95.00%min by GC
Moisture: 0.20%max by KF

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

Regular Packing: 5kg/Plastic tin
Sample Packing: 0.1kg-0.1kg/Plastic bottle

Transport Information

Class 3 dangerous goods
UN 1993
PG III
HS Code: 2931900090

N-(tert-Butyldimethylsilyl)-N-methyl-trifluoroacetamide Application:

N-tert-Butyldimethylsilyl-N-methyltrifluoroacetamide [77377-52-7] is is commonly used for the preparation of N-tert-butyldimethylsilyl ethanolamines resulting from the hydrolysis of nitrogen mustards. It is also used for selective O-silylation of N,O-diacylhydroxyl amines.