CAS 18156-74-6: (Trimetilsilil)imidazol
Descripción:
(Trimetilsilil)imidazol es un compuesto organosilícico caracterizado por la presencia de un grupo trimetilsililo unido a un anillo de imidazol. Este compuesto típicamente aparece como un líquido incoloro a amarillo pálido y es conocido por su estabilidad y solubilidad en disolventes orgánicos. El grupo trimetilsililo mejora la reactividad del compuesto, haciéndolo útil como grupo protector en la síntesis orgánica, particularmente para alcoholes y aminas. Su parte de imidazol contribuye a su basicidad y nucleofilia, permitiéndole participar en varias reacciones químicas, incluyendo catálisis y química de coordinación. Además, (Trimetilsilil)imidazol puede actuar como un ligando en complejos metálicos, ampliando aún más su utilidad en aplicaciones sintéticas. El compuesto generalmente se maneja con precauciones de seguridad estándar, ya que puede presentar efectos irritantes al contacto con la piel o los ojos. En general, (Trimetilsilil)imidazol es un reactivo versátil en el campo de la química orgánica, particularmente en la síntesis y modificación de moléculas orgánicas complejas.
Fórmula:C6H12N2Si
InChI:InChI=1S/C6H12N2Si/c1-9(2,3)8-5-4-7-6-8/h4-6H,1-3H3
Clave InChI:InChIKey=YKFRUJSEPGHZFJ-UHFFFAOYSA-N
SMILES:[Si](C)(C)(C)N1C=CN=C1
Sinónimos:- (Trimethylsilyl)imidazole
- 1-(Trimethylsilyl)imidazole
- 1-(trimethylsilyl)-1H-imidazole
- 1-Imidazolyltrimethylsilane
- 1H-Imidazole, 1-(trimethylsilyl)-
- Imidazole, 1-(trimethylsilyl)-
- N-(Trimethylsilyl)-1H-imidazole
- N-(Trimethylsilyl)imidazol
- N-Trimethylsilylimidazole
- NSC 139860
- Trimethylimidazosilane
- Ver más sinónimos
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Encontrado 13 productos.
1-(Trimethylsilyl)-1H-imidazole
CAS:1-(Trimethylsilyl)-1H-imidazolePureza:98+%Forma y color:Clear Colourless LiquidPeso molecular:140.26g/molN-(TRIMETHYLSILYL)IMIDAZOLE
CAS:Trimethylsilyl Blocking Agent Used as a protecting group for reactive hydrogens in alcohols, amines, thiols, and carboxylic acids. Organosilanes are hydrogen-like, can be introduced in high yield, and can be removed under selective conditions. They are stable over a wide range of reaction conditions and can be removed in the presence of other functional groups, including other protecting groups. The tolerance of silylated alcohols to chemical transformations summary is presented in Table 1 of the Silicon-Based Blocking Agents brochure. Trimethylsilylimidazole; TMSIM; 1-(Trimethylsilyl)imidazole Powerful silylating agent for alcoholsDoes not react with aliphatic aminesNafion SAC-13 has been shown to be a recyclable catalyst for the trimethylsilylation of primary, secondary, and tertiary alcohols in excellent yields and short reaction timesSummary of selective deprotection conditions is provided in Table 7 through Table 20 of the Silicon-Based Blocking Agents brochureFórmula:C6H12N2SiPureza:97%Forma y color:Straw LiquidPeso molecular:140.26TMS-Imidazole (=N-Trimethylsilylimidazole) [for Gas Chromatography]
CAS:Fórmula:C6H12N2SiPureza:>98.0%(T)Forma y color:Colorless to Almost colorless clear liquidPeso molecular:140.26N-Trimethylsilylimidazole [Trimethylsilylating Reagent]
CAS:Fórmula:C6H12N2SiPureza:>98.0%(T)Forma y color:Colorless to Almost colorless clear liquidPeso molecular:140.26N-Trimethylsilylimidazole
CAS:N-Trimethylsilylimidazole is an ionizing reagent used in the separation of proteins and other biomolecules. It reacts with hydroxyl groups to form a silylating agent, which reacts with amino groups in proteins. The reaction mechanism is thought to involve the formation of a complex between N-trimethylsilylimidazole and the amino group on the protein, followed by hydrolysis of the intermediate imidazolium salt. This technique has been applied in pharmacological treatment studies, as well as for analytical methods to detect human serum albumin domains using mass spectrometry. N-Trimethylsilylimidazole has also been used to study protein synthesis in human cells and urinary samples.Fórmula:C6H12N2SiPureza:Min. 95%Peso molecular:140.26 g/molRef: 3D-FT28562
Producto descatalogado1-(Trimethylsilyl)imidazole, 97%
CAS:1-(Trimethylsilyl)imidazole acts as a silylating agent for alcohols, carbohydrates and 1,3-dicarbonyl compounds. It is a derivatization reagent used for selective silylation of hydroxyl groups and carboxylic acid without affecting the amino group. It employed as an intermediate for the synthesis of imidazole derivatives. It plays an essential role to synthesize polysubstituted chiral spirotetrahydropyrans. It is also used in the quantification of pintol after derivatization by gas chromatography/ mass spectrometry. 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:C6H12N2SiPureza:97%Forma y color:Clear colorless to pale yellow, LiquidPeso molecular:140.26N-Trimethylsilylimidazole
CAS:S19525 - N-TrimethylsilylimidazoleFórmula:C6H12N2SiPureza:98%Forma y color:LiquidPeso molecular:140.26100158691406N-Trimethylsilylimidazole Kit SIM 1 mL × 8 / Reaction vial, capacity 2 mL × 8 [Trimethylsilylating Reagent]
CAS:Pureza:>98.0%(T)Forma y color:Colorless to Almost colorless clear liquid1-Trimethylsilylimidazole
CAS:Fórmula:C6H12N2SiPureza:≥ 97.0%Forma y color:Clear, colourless to pale yellowPeso molecular:140.26N-Trimethylsilylimidazole (TMSIM) extrapure, 98%
CAS:Fórmula:C6H12N2SiPureza:min. 98%Forma y color:Clear, Colourless to pale yellow, LiquidPeso molecular:140.261-(Trimethylsilyl)-1H-imidazole
CAS:Fórmula:C6H12N2SiPureza:97%Forma y color:LiquidPeso molecular:140.2584N-(Trimethylsilyl)imidazole, 97%
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:C6H12N2SiPureza:97%Forma y color:Liquid, Clear colorless to yellowPeso molecular:140.26
![TMS-Imidazole (=N-Trimethylsilylimidazole) [for Gas Chromatography]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb%2FA5605.jpg&w=3840&q=75)
![N-Trimethylsilylimidazole [Trimethylsilylating Reagent]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb%2FT0585.jpg&w=3840&q=75)
