21591-48-0 Usage
Uses
Used in Polymer and Resin Synthesis:
Di(Naphthalen-1-yl) Dimethoxysilane is used as a crosslinking agent for the synthesis of silicone polymers and resins. It contributes to the formation of a stable three-dimensional network within the material, improving the mechanical strength, thermal stability, and durability of the final product.
Used in Adhesive, Sealant, and Coating Production:
As a surface modifier, Di(Naphthalen-1-yl) Dimethoxysilane enhances the adhesion, flexibility, and durability of adhesives, sealants, and coatings. Its incorporation into these formulations results in improved bonding strength and resistance to environmental factors such as moisture and temperature fluctuations.
Used in Electronics Industry:
Di(Naphthalen-1-yl) Dimethoxysilane has potential applications in the electronics industry, where it is utilized in the fabrication of dielectric materials. Its properties contribute to the development of materials with high electrical resistance and low dielectric constants, which are essential for efficient energy storage and transmission in electronic devices.
Used in Optical and Photonic Device Manufacturing:
In the production of optical and photonic devices, Di(Naphthalen-1-yl) Dimethoxysilane serves as a component that contributes to the creation of materials with specific optical properties. Its use in these applications can lead to the development of devices with improved light transmission, reflection, and manipulation capabilities.
Used in Specialty Chemicals Manufacturing:
Di(Naphthalen-1-yl) Dimethoxysilane is also utilized in the manufacturing of specialty chemicals, where its unique structure and properties can be leveraged to create novel compounds with specific applications in various industries.
Used as a Reagent in Organic Synthesis:
Furthermore, Di(Naphthalen-1-yl) Dimethoxysilane is employed as a reagent in organic synthesis, where it can participate in various chemical reactions to form new compounds with desired properties. Its use in this context highlights its versatility and potential for contributing to the development of new materials and products.
Check Digit Verification of cas no
The CAS Registry Mumber 21591-48-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,5,9 and 1 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 21591-48:
(7*2)+(6*1)+(5*5)+(4*9)+(3*1)+(2*4)+(1*8)=100
100 % 10 = 0
So 21591-48-0 is a valid CAS Registry Number.
21591-48-0Relevant academic research and scientific papers
Synthesis and Hydrogen-Bond Patterns of Aryl-Group Substituted Silanediols and -triols from Alkoxy- and Chlorosilanes
Kannengie?er, Jan-Falk,Briesenick, Max,Meier, Dennis,Huch, Volker,Morgenstern, Bernd,Kickelbick, Guido
, p. 16461 - 16476 (2021/10/25)
Organosilanols typically show a high condensation tendency and only exist as stable isolable molecules under very specific steric and electronic conditions at the silicon atom. In the present work, various novel representatives of this class of compounds were synthesized by hydrolysis of alkoxy- or chlorosilanes. Phenyl, 1-naphthyl, and 9-phenanthrenyl substituents at the silicon atom were applied to systematically study the influence of the aromatic substituents on the structure and reactivity of the compounds. Chemical shifts in 29Si NMR spectroscopy in solution, correlated well with the expected electronic situation induced by the substitution pattern on the Si atom. 1H NMR studies allowed the detection of strong intermolecular hydrogen bonds. Single-crystal X-ray structures of the alkoxides and the chlorosilanes are dominated by π-π interactions of the aromatic systems, which are substituted by strong hydrogen bonding interactions representing various structural motifs in the respective silanol structures.
Silanediols: A new class of hydrogen bond donor catalysts
Schafer, Andrew G.,Wieting, Joshua M.,Mattson, Anita E.
supporting information; experimental part, p. 5228 - 5231 (2011/12/04)
Silanediols are introduced as a new class of hydrogen bond donor catalysts for the activation of nitroalkenes toward nucleophilic attack. Excellent yields of product are obtained for the conjugate addition of indole to β-nitrostyrene catalyzed with a stab
