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N-(tert-Butyldimethylsilyl)-N-methyl-trifluoroacetamide, 98%, Thermo Scientific Chemicals Product Code.: 10189172
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N-(tert-Butyldimethylsilyl)-N-methyl-trifluoroacetamide, 98%, Thermo Scientific Chemicals

Product Code. 10189172
1 g, Glass bottle
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Quantity:
1 g
5 g
25 g
Packaging:
Glass bottle
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Product Code. 10189172

Brand: Thermo Scientific Acros 221540010

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Description

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

Alkylation reagent, Silylation reagent
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 77377-52-7
Molecular Formula C9H18F3NOSi
Molecular Weight (g/mol) 241.33
MDL Number MFCD00009671
InChI Key QRKUHYFDBWGLHJ-UHFFFAOYSA-N
Synonym mtbstfa, n-tert-butyldimethylsilyl-n-methyltrifluoroacetamide, n-methyl-n-tert-butyldimethylsilyl trifluoroacetamide, n-tert-butyldimethylsilyl-n-methyl-trifluoroacetamide, n-methyl-n-t-butyldimethylsilyl trifluoroacetamide, acetamide, n-1,1-dimethylethyl dimethylsilyl-2,2,2-trifluoro-n-methyl, n-t-butyldimethylsilyl-n-methyltrifluoroacetamide, n-t-butyldimethylsilyl-n-methyltrifluoro-acetamideShow MoreShow Less
PubChem CID 2724275
ChEBI CHEBI:85060
IUPAC Name N-[tert-butyl(dimethyl)silyl]-2,2,2-trifluoro-N-methylacetamide
SMILES CC(C)(C)[Si](C)(C)N(C)C(=O)C(F)(F)F

Specifications

CAS Min % 97.5
CAS Max % 100.0
Color Colorless to Yellow
Density 1.0200g/mL
Boiling Point 170°C
Flash Point 52°C
Infrared Spectrum Authentic
Assay Percent Range 97.5% min. (GC)
Packaging Glass bottle
Linear Formula CF3CON(CH3)Si(CH3)2C(CH3)3
Refractive Index 1.4010 to 1.403
Quantity 1 g
Specific Gravity 1.02
Solubility Information Solubility in water: decomposes
Formula Weight 241.33
Percent Purity 98%
Physical Form Liquid
Chemical Name or Material N-(tert-Butyldimethylsilyl)-N-methyl-trifluoroacetamide
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Certificates

Certificates

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5 results found
Lot Number Certificate Type Date Catalog Number
Lot NumberA0467057 Certificate TypeCertificate of Analysis Date24/10/2024 Catalog Number221540250,221540010,221540050
Lot NumberA0462273 Certificate TypeCertificate of Analysis Date01/05/2024 Catalog Number221540250,221540010,221540050
Lot NumberA0435401 Certificate TypeCertificate of Analysis Date25/04/2024 Catalog Number221540250,221540010,221540050
Lot NumberA0456399 Certificate TypeCertificate of Analysis Date21/09/2023 Catalog Number221540250,221540010,221540050
Lot NumberA0400919 Certificate TypeCertificate of Analysis Date16/12/2022 Catalog Number221540250,221540010,221540050

Safety and Handling

compliance-icons compliance-icons
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.
SDS

RUO – Research Use Only

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