Substance
ID:355763
Names and Identifiers
IUPAC name
2,2,2-trifluoro-N-methyl-N-(trimethylsilyl)acetamide
IUPAC Traditional name
2,2,2-trifluoro-N-methyl-N-(trimethylsilyl)acetamide
Synonyms
N-Methyl-N-(trimethylsilyl)trifluoroacetamide with 1% trimethylchlorosilane含 1% 三甲基氯硅烷的 N-甲基-N-(三甲基硅烷基)三氟乙酰胺
Registration numbers
CAS Number
MDL Number
Beilstein Number
PubChem SID
Properties
Product Information
Grade
for GC derivatization
for derivatization
Empirical Formula (Hill Notation)
C6H12F3NOSi
Physical Property
Flash Point
26 °C
78.8 °F
Refractive Index
n20/D 1.378
Safety Information
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
Flammable gases, category 1
Flammable aerosols, categories 1,2
Flammable liquids, categories 1,2,3
Self-reactive substances and mixtures, Types B,C,D,E,F
Pyrophoric liquids, category 1
Pyrophoric solids, category 1
Self-heating substances and mixtures
Substances and mixtures, which in contact with water, emit flammable gases, categories 1,2,3
Organic peroxides, Types B,C,D,E,F
GHS Precautionary statements
P261-P305+P351+P338
RID/ADR
UN 1993 3/PG 3
German water hazard class
3
European Hazard Symbols
Irritant (Xi)Risk Statements
10-36/37/38
Safety Statements
26
Hazard Class
3
GHS Hazard statements
H226-H315-H319-H335
MSDS Link
UN Number
1993
Packing Group
3
GHS Signal Word
Warning
Personal Protective Equipment
Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Molecule Details
Application
Addition of Trimethylchlorosilane aids in the derivatization of amides, secondary amines and hindered hydroxy groups. Most volatile of the TMS derivatives often elutes at the solvent front of the GC.
Addition of Trimethylchlorosilane aids in the derivatization of amides, secondary amines and hindered hydroxy groups. Most volatile of the TMS derivatives often elutes at the solvent front of the GC.
Molecular Spectra
No Data Available
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References
No Data Available
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