62673-13-6

Basic information

• Product Name: Silane, trimethyl[(2-nitrophenyl)methoxy]-
• CAS NO: 62673-13-6
• Molecular Formula: C10H15NO3Si
• Molecular Weight: 225.319
• Mol File: 62673-13-6.mol
• Article Data: 32

Chemical Properties

• CAS DataBase Reference: Silane, trimethyl[(2-nitrophenyl)methoxy]-(CAS DataBase Reference)
• NIST Chemistry Reference: Silane, trimethyl[(2-nitrophenyl)methoxy]-(62673-13-6)
• EPA Substance Registry System: Silane, trimethyl[(2-nitrophenyl)methoxy]-(62673-13-6)

Safety Data

• Hazardous Substances Data: 62673-13-6(Hazardous Substances Data)

Upstream product

• 612-25-9 2-Nitrobenzyl alcohol 
• 999-97-3 1,1,1,3,3,3-hexamethyl-disilazane 
• 75-77-4 chloro-trimethyl-silane 

Downstream Products

• 3284-77-3 1-(dichloromethyl)-2-nitrobenzene 
• 85071-27-8 2-nitrobenzyl thiocyanate 
• 552-16-9 ortho-nitrobenzoic acid 
• 552-89-6 2-nitro-benzaldehyde 
• 42467-41-4 2,2'-(oxybis(methylene))bis(nitrobenzene) 
• 407627-47-8 benzoic acid 2,2-bis-(2-nitro-benzyloxy)-ethyl ester 
• 612-25-9 2-Nitrobenzyl alcohol 

Relevant articles and documents

Nanoporous Na+-montmorillonite perchloric acid as an efficient and recyclable catalyst for the chemoselective protection of hydroxyl groups

Nanoporous Na+-montmorillonite perchloric acid as a novel heterogeneous reusable solid acid catalyst was easily prepared by treatment of Na+-montmorillonite as a cheap and commercially available support with perchloric acid. The catalyst was characterized using a variety of techniques including X-ray powder diffraction (XRD), Fourier transform infrared spectroscopy (FTIR), scanning electron microscopy (SEM), thermogravimetric analysis (TGA), energy dispersive X-ray spectroscopy (EDX), pH analysis and determination of the Hammett acidity function. The prepared reagent showed excellent catalytic activity for the chemoselective conversion of alcohols and phenols to their corresponding trimethylsilyl ethers with 1,1,1,3,3,3-hexamethyldisilazane (HMDS) at room temperature. Deprotection of the resulting trimethylsilyl ethers can also be carried out using the same catalyst in ethanol. All reactions were performed under mild and completely heterogeneous reaction conditions in good to excellent yields. The notable advantages of this protocol are: short reaction times, high yields, availability and low cost of the reagent, easy work-up procedure and the reusability of the catalyst during a simple filtration.

Room temperature silylation of alcohols catalyzed by metal organic frameworks

The commercial Al(OH)(BDC) (BDC: 1,4-benzenedicarboxylic acid) metal organic framework (Basolite A100) is a suitable heterogeneous catalyst for the silylation of benzylic and aliphatic alcohols by hexamethyldisilazane in toluene at room temperature. Al(OH

Preparation and characterization of a RHA/TiO2 nanocomposite: Introduction of an efficient and reusable catalyst for chemoselective trimethylsilyl protection and deprotection of alcohols and phenols

In this work, rice husk ash (RHA), as a natural source of amorphous silica, was used as a support for the synthesis of anatase-phase titania nanoparticles leading to the RHA/TiO2 nanocomposite. This nanocomposite was used as an efficient catalyst for the chemoselective trimethylsilylation of various alcohols and phenols and deprotection of the obtained trimethylsilyl ethers. The procedure gave the products in excellent yields in very short reaction times. Also this catalyst can be reused at least six times without loss of its catalytic activity.