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N-Methyl-N-(trimethylsilyl)trifluoroacetamide, 97%, Thermo Scientific Chemicals Product Code.: 11454514
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N-Methyl-N-(trimethylsilyl)trifluoroacetamide, 97%, Thermo Scientific Chemicals

Product Code. 11454514
100 g
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5 g
25 g
100 g
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Product Code. 11454514

Brand: Thermo Scientific Alfa Aesar A13141.22

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Description

N-Methyl-N-(trimethylsilyl)trifluoroacetamide is used as a silylating reagent that forms volatile derivatives for GC-MS analysis. It acts as a pharmaceutical intermediate and metabolite of Famprofazone in humans. It is also used in the detection of steroid hormones 17-alfa-ethynylestradiol and estrone.

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

Applications
N-Methyl-N-(trimethylsilyl)trifluoroacetamide is used as a silylating reagent that forms volatile derivatives for GC-MS analysis. It acts as a pharmaceutical intermediate and metabolite of Famprofazone in humans. It is also used in the detection of steroid hormones 17-alfa-ethynylestradiol and estrone.

Solubility
Immiscible with water.

Notes
Moisture sensitive. Store in a cool place. Incompatible with strong oxidizing agents and strong acids.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 24589-78-4
Molecular Formula C6H12F3NOSi
Molecular Weight (g/mol) 199.25
MDL Number MFCD00000411
InChI Key MSPCIZMDDUQPGJ-UHFFFAOYSA-N
Synonym mstfa, n-methyl-n-trimethylsilyl trifluoroacetamide, 2,2,2-trifluoro-n-methyl-n-trimethylsilyl acetamide, n-methyl-n-trimethylsilyltrifluoroacetamide, acetamide, 2,2,2-trifluoro-n-methyl-n-trimethylsilyl, n-methyl-n-trimethylsilyl-trifluoroacetamide, acmc-209tfmShow MoreShow Less
PubChem CID 32510
ChEBI CHEBI:85064
IUPAC Name 2,2,2-trifluoro-N-methyl-N-trimethylsilylacetamide
SMILES CN(C(=O)C(F)(F)F)[Si](C)(C)C

Specifications

Density 1.076
Boiling Point 130°C to 132°C
Flash Point 25°C (77°F)
Refractive Index 1.38
Quantity 100 g
UN Number UN1993
Beilstein 1941550
Sensitivity Moisture sensitive
Solubility Information Immiscible with water.
Formula Weight 199.25
Percent Purity 97%
Chemical Name or Material N-Methyl-N-(trimethylsilyl)trifluoroacetamide
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5 results found
Lot Number Certificate Type Date Catalog Number
Lot Number10253729 Certificate TypeCertificate of Analysis Date17/01/2025 Catalog NumberA13141.06,A13141.22,A13141.14
Lot Number10249265 Certificate TypeCertificate of Analysis Date12/01/2024 Catalog NumberA13141.06,A13141.22,A13141.14
Lot Number10231513 Certificate TypeCertificate of Analysis Date25/12/2023 Catalog NumberA13141.06,A13141.22,A13141.14
Lot Number10245564 Certificate TypeCertificate of Analysis Date24/10/2023 Catalog NumberA13141.06,A13141.22,A13141.14
Lot Number10236212 Certificate TypeCertificate of Analysis Date25/07/2023 Catalog NumberA13141.06,A13141.22,A13141.14

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