624286-51-7

Basic information

• Product Name: Silane, [(2,4-dichlorophenyl)methoxy]trimethyl-
• CAS NO: 624286-51-7
• Molecular Formula: C10H14Cl2OSi
• Molecular Weight: 249.212
• Mol File: 624286-51-7.mol
• Article Data: 39

Chemical Properties

• CAS DataBase Reference: Silane, [(2,4-dichlorophenyl)methoxy]trimethyl-(CAS DataBase Reference)
• NIST Chemistry Reference: Silane, [(2,4-dichlorophenyl)methoxy]trimethyl-(624286-51-7)
• EPA Substance Registry System: Silane, [(2,4-dichlorophenyl)methoxy]trimethyl-(624286-51-7)

Safety Data

• Hazardous Substances Data: 624286-51-7(Hazardous Substances Data)

Upstream product

• 1777-82-8 (2,4-dichlorophenyl)methanol 
• 1058649-24-3 2,4-dichloro-1-[(ethoxymethoxy)methyl]benzene 
• 999-97-3 1,1,1,3,3,3-hexamethyl-disilazane 
• 877468-98-9 2,4-dichloro-1-(methoxymethoxy)methyl benzene 

Downstream Products

• 1777-82-8 (2,4-dichlorophenyl)methanol 
• 391200-38-7 2-((2,4-dichlorobenzyl)oxy)tetrahydro-2H-pyran 
• 7534-61-4 2,4-dichloro-1-(thiocyanatomethyl)benzene 
• 56843-28-8 2,4-dichlorobenzaldoxime 
• 207974-13-8 C₁₄H₁₀Cl₄O 
• 874-42-0 2,4-dichlorobenzaldeyhde 

Relevant articles and documents

An asymmetric Salamo-based Zn complex supported on Fe3O4MNPs: a novel heterogeneous nanocatalyst for the silyl protection and deprotection of alcohols under mild conditions

In this study, a magnetic asymmetric Salamo-based Zn complex (H2L = salen type di-Schiff bases)-supported on the surface of modified Fe3O4(Fe3O4@H2L-Zn) as a new catalyst was designed and characterizedvianumerous analytical techniques such as FT-IR spectroscopy, XRD, EDS, ICP-AES, SEM, TEM, TGA and VSM. An efficient and sustainable synthetic protocol has been presented for the synthesis of silyl ether substructuresviathe silyl protection of alcohols under mild conditions. The synthetic protocol involves a two-component solvent-free reaction between various hydroxyl-bearing substrates and hexamethyldisilazane (HMDS) as an inexpensive silylating agent using Fe3O4@H2L-Zn MNPs as a magnetically separable, recyclable and reusable heterogeneous catalyst. Fe3O4@H2L-Zn MNPs were also applied for the removal of silyl protecting groups from hydroxyl functions using water in CH2Cl2under green conditions. The catalyst demonstrated good to excellent catalytic yield efficiency for both the reactions compared to the commercial metal-based catalysts under green conditions for a wide range of substrates.

A simple and efficient room temperature silylation of diverse functional groups with hexamethyldisilazane using CeO2 nanoparticles as solid catalysts

In this study, a mild and efficient method is developed for the silylation of diverse functional groups using CeO2 nanoparticles (n-CeO2) as solid catalysts with hexamethyldisilazane (HMDS) as silylating agent at room temperature. Alcohols, phenols and acids are silylated to their respective silyl derivatives with faster reaction rate while amines and thiols required relatively longer reaction time. Moreover, the solid catalyst is easily be separated from the reaction mixture and recycled more than five times without any obvious decay in its activity. Powder X-ray diffraction (XRD), transmission electron microscope (TEM), UV–vis diffuse reflectance spectra (UV-DRS) and Raman analyses revealed identical structural integrity, particle size, absorption edge and valence state for the reused solid compared to the fresh solid catalyst.

Fast and efficient method for Silylation of alcohols and phenols with HMDS in the presence of bis-thiourea complexes of cobalt, nickel, copper and zinc chlorides

Bis-thiourea complexes of cobalt, nickel, copper and zinc chlorides were used efficiently for rapid and efficient trimethylsilylation of alcohols and phenols with hexamethyldisilazane (HMDS) in CH3CN. All reactions were carried out at room temperature within immediate-120?min timeframe to afford trimethylsilyl ether derivatives in high to excellent yields. Investigation of the results exhibited that the prepared bis-thiourea metal complexes show the activity as Co(tu)2Cl2> Ni(tu)2Cl2> Cu(tu)2Cl2> Zn(tu)2Cl2 in their silylation reactions.