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

N-(tert-Butyldimethylsilyl)-N-methyltrifluoroacetamide

CAS: 77377-52-7

Fórmula: C₉H₁₈F₃NOSi

Pureza: >95.0%(GC)

Forma y color: Colorless to Almost colorless clear liquid

Peso molecular: 241.33

Ref: 3B-B1150

N-(tert-Butyldimethylsilyl)-N-methyltrifluoroacetamide, 97%

CAS: 77377-52-7

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 sel

Fórmula: C₉H₁₈F₃NOSi

Pureza: 97%

Forma y color: Clear colorless to pale yellow, Liquid

Peso molecular: 241.33

Ref: 02-B23760

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

CAS: 77377-52-7

Fórmula: C₉H₁₈F₃NOSi

Pureza: 95%

Forma y color: Liquid

Peso molecular: 241.3260

Ref: IN-DA0036J3

N-[(tert-Butyl)dimethylsilyl]-N-methyltrifluoroacetamide

CAS: 77377-52-7

N-[(tert-Butyl)dimethylsilyl]-N-methyltrifluoroacetamide

Fórmula: C₉H₁₈F₃NOSi

Pureza: 98%

Forma y color: clear. colourless liquid

Peso molecular: 241.33g/mol

Ref: 54-PC5157

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

CAS: 77377-52-7

Fórmula: C₉H₁₈F₃NOSi

Pureza: ≥ 96.0%

Forma y color: Clear, colourless liquid

Peso molecular: 241.33

Ref: 7W-GK4999

N-[(tert-Butyl)dimethylsilyl]-N-methyltrifluoroacetamide

CAS: 77377-52-7

N-[(tert-Butyl)dimethylsilyl]-N-methyltrifluoroacetamide

Fórmula: C₉H₁₈F₃NOSi

Pureza: 95%

Forma y color: clear. almost colourless liquid

Peso molecular: 241.32602g/mol

Ref: 54-PC0406

N-Methyl-N-(tert-butyldimethylsilyl)trifluoro-acetamide

CAS: 77377-52-7

S11050 - N-Methyl-N-(tert-butyldimethylsilyl)trifluoro-acetamide

Fórmula: C₉H₁₈F₃NOSi

Pureza: 95%

Forma y color: Liquid, Clear

Peso molecular: 241.329

Ref: 10-S11050

N-(tert-Butyldimethylsilyl)-N-methyltrifluoroacetamide (Technical Grade)

CAS: 77377-52-7

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: C₉H₁₈F₃NOSi

Forma y color: Neat

Peso molecular: 241.33

Ref: TR-B691310

N-(tert-Butyldimethylsilyl)-N-methyltrifluoroacetamide

CAS: 77377-52-7

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: C₉H₁₈F₃NOSi

Pureza: Min. 97%

Forma y color: Colorless Clear Liquid

Peso molecular: 241.33 g/mol

Ref: 3D-FB19530