Saltar al contenido
Merck
Todas las fotos(1)

Documentos clave

Ver Toda la documentación

375934

Sigma-Aldrich

N-tert-Butyldimethylsilyl-N-methyltrifluoroacetamide

≥95%, with 1% tert-Butyldimethylchlorosilane

Sinónimos:

MTBSTFA+TBDMSCl, 99:1, N-Methyl-N-tert-butyldimethylsilyltrifluoroacetamide, MTBSTFA + 1% TBDMSCl, Silylating mixture VI

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
Todas las fotos(1)

About This Item

Fórmula empírica (notación de Hill):
C9H18F3NOSi
Número de CAS:
77377-52-7
Peso molecular:
241.33
Beilstein:
3606546
Número MDL:
MFCD00009671
Código UNSPSC:
12352001
ID de la sustancia en PubChem:
24863412
NACRES:
NA.22
En este momento no podemos mostrarle ni los precios ni la disponibilidad

Nombre del producto

N-tert-Butyldimethylsilyl-N-methyltrifluoroacetamide with 1% tert-Butyldimethylchlorosilane, ≥95%

Nivel de calidad

100

Ensayo

≥95%

Formulario

liquid

contiene

1% TBDMSCl

grupo funcional

amine
fluoro

temp. de almacenamiento

−20°C

cadena SMILES

CN(C(=O)C(F)(F)F)[Si](C)(C)C(C)(C)C

InChI

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

Clave InChI

QRKUHYFDBWGLHJ-UHFFFAOYSA-N

¿Está buscando productos similares? Visita Guía de comparación de productos

Categorías relacionadas

Aplicación

N-tert-Butyldimethylsilyl-N-methyltrifluoroacetamide with 1% tert-butyldimethylchlorosilane is commonly used for the preparation of N-tert-butyldimethylsilyl ethanolamines resulting from the hydrolysis of nitrogen mustards. It is also used for selective O-silylation of N,O-diacylhydroxyl amines.

Producto relacionado

Referencia del producto
Descripción
Precios

19905

tert-Butyl(chloro)dimethylsilane, ≥95.0% (GC)

394882

N-tert-Butyldimethylsilyl-N-methyltrifluoroacetamide, >97%

190500

tert-Butyldimethylsilyl chloride, reagent grade, 97%

473464

tert-Butylchlorodimethylsilane solution, 50 wt. % in toluene

384429

tert-Butyldimethylsilyl chloride solution, 1.0 M in methylene chloride

372951

tert-Butyldimethylsilyl chloride solution, 1.0 M in THF

226149

tert-Butyldimethylsilyl trifluoromethanesulfonate, reagent grade, 98%

250236

1-(tert-Butyldimethylsilyl)imidazole, ≥95%

33092-U

t-Butyldimethylsilylimidazole solution, TBDMSIM in DMF, pkg of 10 × 1 mL

06735

tert-Butyldimethylsilyl chloride, for GC derivatization, LiChropur™, ≥99.0% (GC)

56563

tert-Butyldimethylsilyl trifluoromethanesulfonate, for GC derivatization, LiChropur™, ≥98.0% (T)

77626

N-tert-Butyldimethylsilyl-N-methyltrifluoroacetamide, for GC derivatization, LiChropur™, ≥98.0% (GC)

00942

N-tert-Butyldimethylsilyl-N-methyltrifluoroacetamide with 1% tert-Butyldimethylchlorosilane, for GC derivatization, LiChropur™, ≥95.0% (GC)

44795

N,O-Bis(tert-butyldimethylsilyl)acetamide, for GC derivatization, LiChropur™, ≥98.0% (GC)

Pictogramas

FlameExclamation mark
GHS02,GHS07

Palabra de señalización

Warning

Frases de peligro

H226,H315,H319

Clasificaciones de peligro

Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2

Código de clase de almacenamiento

3 - Flammable liquids

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

113.0 °F - closed cup

Punto de inflamabilidad (°C)

45 °C - closed cup

Equipo de protección personal

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Elija entre una de las versiones más recientes:

Certificados de análisis (COA)

Lot/Batch Number
BCCJ2964
BCCG3071
BCCB0590
BCBX5506
BCBW0512

¿No ve la versión correcta?

Si necesita una versión concreta, puede buscar un certificado específico por el número de lote.

Busque por un COA

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Los clientes también vieron

Slide 1 of 2

1 of 2

N,O-bis(trimetilsilil)trifluoroacetamida kit of 10 × 1 mL, analytical standard, Cerilliant®

Supelco

B-023

N,O-bis(trimetilsilil)trifluoroacetamida

tert-Butyldimethylsilyl chloride reagent grade, 97%

Sigma-Aldrich

190500

tert-Butyldimethylsilyl chloride

Organometallics, 23, 2157-2161 (2004)
P Canosa et al.
Journal of chromatography. A, 1072(1), 107-115 (2005-05-11)
A solid-phase microextraction (SPME) method for the determination of triclosan, methyl triclosan, 2,4-dichlorophenol and 2,3,4-trichlorophenol (considered as possible triclosan metabolites) in water samples was optimised. Analytes were first concentrated on a SPME fibre, directly exposed to the sample, and then
Xiaodong Huang et al.
Analytical chemistry, 80(1), 107-114 (2007-12-07)
This work describes an approach to differential metabolomics that involves stable isotope labeling for relative quantification as part of sample analysis by two-dimensional gas chromatography/mass spectrometry (GCxGC/MS). The polar metabolome in control and experimental samples was extracted and differentially derivatized
Claude Schummer et al.
Talanta, 77(4), 1473-1482 (2008-12-17)
In this study, MTBSTFA and BSTFA, which are among the preferred derivatization reagents for silylation were both tested on derivatization of six different groups of polar chemicals to get information about usefulness in terms of sensitivity and specificity of both
R Montes et al.
Journal of chromatography. A, 1216(2), 205-210 (2008-12-17)
A fast and novel sample preparation procedure for the determination of triclosan (TCS) and methyltriclosan (MTCS) in water samples is presented. Dispersive liquid-liquid microextraction, using a ternary mixture consisting of a disperser, an extractant and N-methyl-N-(tert-butyldimethylsilyl)trifluoroacetamide (MTBSTFA) as derivatization reagent
Ver todos los artículos relacionados

Artículos

Silylation of Non-Steroidal Anti-Inflammatory Drugs

Results of a study involving the ability few Fluka silylating reagents to form GC-MS-compatible trimethylsilylmethyl derivatives of NSAIDs

Silylation of Non-Steroidal Anti-Inflammatory Drugs

Results of a study involving the ability few Fluka silylating reagents to form GC-MS-compatible trimethylsilylmethyl derivatives of NSAIDs

Silylation of Non-Steroidal Anti-Inflammatory Drugs

Results of a study involving the ability few Fluka silylating reagents to form GC-MS-compatible trimethylsilylmethyl derivatives of NSAIDs

Silylation of Non-Steroidal Anti-Inflammatory Drugs

Results of a study involving the ability few Fluka silylating reagents to form GC-MS-compatible trimethylsilylmethyl derivatives of NSAIDs

Questions

Reviews

No rating value

Active Filters

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico