CAS 77377-52-7: N-Metil-N-(terc-butil-dimetilsilil)trifluoroacetamida
Descripción:
N-Metil-N-(terc-butil-dimetilsilil)trifluoroacetamida, con el número CAS 77377-52-7, es un compuesto químico comúnmente utilizado en síntesis orgánica y química analítica, particularmente en la derivatización de aminas y alcoholes para cromatografía de gases. Este compuesto presenta un grupo funcional trifluoroacetamida, que mejora la volatilidad y la estabilidad térmica, haciéndolo adecuado para análisis en fase gaseosa. La presencia del grupo tert-butyldimethylsilyl proporciona protección estérica y aumenta la lipofilia de la molécula, facilitando la separación y detección de analitos objetivo. N-Metil-N-(terc-butil-dimetilsilil)trifluoroacetamida es típicamente un líquido incoloro a amarillo pálido con un olor característico. Es soluble en disolventes orgánicos y es estable en condiciones de laboratorio estándar. Sin embargo, al igual que muchos derivados de silyl, puede hidrolizarse en presencia de humedad, liberando alcoholes de silyl. Se deben tomar precauciones de seguridad al manipular este compuesto, ya que puede representar riesgos para la salud si se inhala o ingiere. Se recomienda un almacenamiento adecuado en un lugar fresco y seco para mantener su integridad.
Fórmula:C9H18F3NOSi
InChI:InChI=1S/C9H18F3NOSi/c1-8(2,3)15(5,6)13(4)7(14)9(10,11)12/h1-6H3
Clave InChI:InChIKey=QRKUHYFDBWGLHJ-UHFFFAOYSA-N
SMILES:N([Si](C(C)(C)C)(C)C)(C(C(F)(F)F)=O)C
Sinónimos:- Acetamide, N-[(1,1-dimethylethyl)dimethylsilyl]-2,2,2-trifluoro-N-methyl-
- N-(Tertbutyldimethylsilyl)-N-methyltrifluoroacetamide
- N-(t-butyldimethylsilyl)-N-Methyl-trifluoroacetamide
- N-Methyl-N-(tert-butyldimethylsilyl)-1,1,1-trifluoroacetamide
- N-Methyl-N-(tert-butyldimethylsilyl)trifluoroacetamide
- N-Methyl-N-(tert-butyltdimethylsilyl)trifluoroacetamide
- N-[(1,1-Dimethylethyl)dimethylsilyl]-2,2,2-trifluoro-N-methylacetamide
- N-[butyl(dimethyl)silyl]-2,2,2-trifluoro-N-methylacetamide
- N-methyl-N-(t-butyldimethylsilyl)trifluoroacetamide
- N-(tert-Butyldimethylsilyl)-N-methyltrifluoroacetamide
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Encontrado 10 productos.
N-(tert-Butyldimethylsilyl)-N-methyltrifluoroacetamide (Technical Grade)
CAS:Applications A silylating agent used in the derivatization of various organic compounds (such as amino acids) for gas chromatogography-mass spectrometry (GC-MS) analysis. References Pleasance, S. et al.: Biomed. Env. Mass Spec., 19, 420 (1990); Paik, M. et al.: BMB Rep., 41, 23 (2008);Fórmula:C9H18F3NOSiForma y color:NeatPeso molecular:241.33N-[(tert-Butyl)dimethylsilyl]-N-methyltrifluoroacetamide
CAS:N-[(tert-Butyl)dimethylsilyl]-N-methyltrifluoroacetamideFórmula:C9H18F3NOSiPureza:90%Forma y color: clear. colourless liquidPeso molecular:241.33g/molN-Methyl-N-(tert-butyldimethylsilyl)trifluoro-acetamide
CAS:S11050 - N-Methyl-N-(tert-butyldimethylsilyl)trifluoro-acetamideFórmula:C9H18F3NOSiPureza:95%Forma y color:Liquid, ClearPeso molecular:241.32899475097656N-(tert-Butyldimethylsilyl)-N-methyltrifluoroacetamide, 97%
CAS:It finds its application in the preparation of N-tert-butyldimethylsilyl ethanolamines resulting from hydrolysis of nitrogen mustards and a silylating agent used in the derivatization of various organic compounds (such as amino acids) for gas chromatography-mass spectrometry (GC-MS) analysis and selective O-silylation of N,O-diacylhydroxylamines and GLC derivatization. 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.Fórmula:C9H18F3NOSiPureza:97%Forma y color:Clear colorless to pale yellow, LiquidPeso molecular:241.33N-(tert-Butyldimethylsilyl)-N-methyl trifluoroacetamide
CAS:Fórmula:C9H18F3NOSiPureza:≥ 96.0%Forma y color:Clear, colourless liquidPeso molecular:241.33N-(tert-Butyldimethylsilyl)-N-methyltrifluoroacetamide
CAS:Fórmula:C9H18F3NOSiPureza:>95.0%(GC)Forma y color:Colorless to Almost colorless clear liquidPeso molecular:241.33N-(tert-Butyldimethylsilyl)-N-methyl-trifluoroacetamide, 98%
CAS: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.Fórmula:C9H18F3NOSiPureza:98%Forma y color:Liquid, Clear colorless to light yellowPeso molecular:241.33N-(tert-Butyldimethylsilyl)-N-methyl-trifluoroacetamide
CAS:Fórmula:C9H18F3NOSiPureza:97%Forma y color:LiquidPeso molecular:241.326N-(tert-Butyldimethylsilyl)-N-methyltrifluoroacetamide
CAS:N-(tert-Butyldimethylsilyl)-N-methyltrifluoroacetamide is an analytical method for measuring the concentration of hydrogen fluoride in human serum. It is used as a reagent to extract metabolic compounds from wastewater and to measure the quantity of chlorogenic acids in plant leaves. This compound is also used as a reagent for gas chromatography/mass spectrometry analysis of the aromatic amines, which are carcinogens. N-(tert-Butyldimethylsilyl)-N-methyltrifluoroacetamide has been shown to inhibit proliferation of HL-60 cells, which are derived from a myeloid leukemia cell line, and colon cancer cell lines. This compound has been shown to be effective against colon cancer cells through its ability to induce apoptosis.Fórmula:C9H18F3NOSiPureza:Min. 97%Forma y color:Colorless Clear LiquidPeso molecular:241.33 g/molN-[(tert-Butyl)dimethylsilyl]-N-methyltrifluoroacetamide
CAS:N-[(tert-Butyl)dimethylsilyl]-N-methyltrifluoroacetamideFórmula:C9H18F3NOSiPureza:98%Forma y color: clear. colourless liquidPeso molecular:241.33g/mol
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