17756-56-8 Usage
Description
TETRAHEXYLAMMONIUM HYDROXIDE is a versatile compound with a quaternary ammonium structure, known for its effectiveness as a phase-transfer reagent in various chemical reactions and processes. It possesses unique properties that enable it to facilitate the transfer of substances between different phases, making it a valuable asset in the chemical industry.
Uses
Used in Chemical Synthesis:
TETRAHEXYLAMMONIUM HYDROXIDE is used as a phase-transfer reagent for the synthesis of β-D-xylosideand β-D-xylobioside-based ionic liquids containing the tetrahexylammonium cation. This application takes advantage of its ability to facilitate reactions between different phases, leading to the formation of novel ionic liquids with potential applications in various industries.
Used in Material Science:
In the field of material science, TETRAHEXYLAMMONIUM HYDROXIDE is used as an alkali-free gelling agent to prepare amorphous microporous silica-alumina. Its role in this process is crucial for the formation of these materials, which have potential applications in catalysis, adsorption, and other areas due to their unique structural properties.
Used in Environmental Applications:
TETRAHEXYLAMMONIUM HYDROXIDE is also utilized in the synthesis of tetrahexylammonium prolinate, a promising candidate for preparing a solid-supported ionic liquid phase (SILP) carbon dioxide absorber. This application highlights its potential in addressing environmental concerns, particularly in the context of carbon capture and storage, by enabling the development of more efficient CO2 absorption materials.
Check Digit Verification of cas no
The CAS Registry Mumber 17756-56-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,7,5 and 6 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 17756-56:
(7*1)+(6*7)+(5*7)+(4*5)+(3*6)+(2*5)+(1*6)=138
138 % 10 = 8
So 17756-56-8 is a valid CAS Registry Number.
InChI:InChI=1/C24H52N.H2O/c1-5-9-13-17-21-25(22-18-14-10-6-2,23-19-15-11-7-3)24-20-16-12-8-4;/h5-24H2,1-4H3;1H2/q+1;/p-1
17756-56-8Relevant articles and documents
Extractability and Reactivity of OH- in Low-Polarity Media under Phase-Transfer Catalysis Conditions: Dramatic Effect of the Aqueous Base Concentration
Landini, Dario,Maia, Angelamaria,Rampoldi, Alessandro
, p. 5475 - 5476 (1986)
In the chlorobenzene-aqueous NaOH two-phase system, an increase in NaOH concentration from 15percent to 50percent produces both a decrease in the extractability and an enhancement in the reactivity of OH- in the organic phase as quaternary ammonium hydroxide 1d.
BIOACTIVE PHENOLATE IONIC COMPLEXES
-
Page/Page column 44, (2021/10/30)
The invention provides an isolated material, or a phenolate form of at least one phenol- containing active material, wherein the isolated material comprises one or more phenolate species and a counter ion (a cation) in the form of a metal salt, a phosphonium or an ammonium.
Synthesis of high proton conducting nanoparticles by emulsion polymerization
Pitia, Emmanuel,Shaw,Weiss
body text, p. 297 - 306 (2012/01/13)
High ion-exchange capacity (IEC) sulfonated polystyrene nanoparticles were synthesized by an emulsion copolymerization of styrene, divinyl benzene and sulfonated styrene (SS). The effects of varying the counterion of the sulfonated styrene monomer, the SS concentration, the surfactant and the addition of a crosslinking agent on the ability to stabilize the emulsion nanoparticles to high IEC were studied. Water-insoluble nanoparticles, 20-160 nm in diameter, with IEC as high as 5.2 meq/g were achieved using sulfonated styrene with a quaternary alkyl ammonium cation, a non-ionic surfactant and a crosslinking agent in the emulsion formulation. That IEC corresponds to fully sulfonated crosslinked polystyrene.
