CAS 77377-52-7

N-Metil-N-(tert-butil-dimetilsilil)trifluoroacetamida

Descrição:

N-Metil-N-(tert-butil-dimetilsilil)trifluoroacetamida, com o número CAS 77377-52-7, é um composto químico comumente utilizado em síntese orgânica e química analítica, particularmente na derivatização de aminas e álcoois para cromatografia gasosa. Este composto apresenta um grupo funcional trifluoroacetamida, que melhora a volatilidade e a estabilidade térmica, tornando-o adequado para análise em fase gasosa. A presença do grupo tert-butyldimethylsilyl fornece proteção estérica e aumenta a lipofilicidade da molécula, facilitando a separação e detecção de analitos alvo. N-Metil-N-(tert-butil-dimetilsilil)trifluoroacetamida é tipicamente um líquido incolor a amarelo pálido com um odor característico. É solúvel em solventes orgânicos e é estável em condições de laboratório padrão. No entanto, como muitos derivados de silyl, pode hidrolisar na presença de umidade, liberando álcoois de silyl. Devem ser tomadas precauções de segurança ao manusear este composto, pois pode representar riscos à saúde se inalado ou ingerido. O armazenamento adequado em um local fresco e seco é recomendado para manter sua integridade.

Fórmula: C₉H₁₈F₃NOSi

InChI: InChI=1S/C9H18F3NOSi/c1-8(2,3)15(5,6)13(4)7(14)9(10,11)12/h1-6H3

Chave 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)

Cor e Forma: 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%

Cor e Forma: 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%

Cor e Forma: 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%

Cor e Forma: 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%

Cor e Forma: 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%

Cor e Forma: 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%

Cor e Forma: 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

Cor e Forma: 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%

Cor e Forma: Colorless Clear Liquid

Peso molecular: 241.33 g/mol

Ref: 3D-FB19530