Category: 112-59-4

Isothermal vapor-liquid equilibria for binary mixtures of carbon dioxide with diethylene glycol (diethyl, butyl, hexyl, or dibutyl) ether at elevated pressures was written by Lin, Ho-mu;Wu, Tai-Seng;Lee, Ming-Jer. And the article was included in Fluid Phase Equilibria in 2003.Name: 2-(2-(Hexyloxy)ethoxy)ethanol The following contents are mentioned in the article:

Isothermal vapor-liquid equilibrium (VLE) phase compositions were measured for four binary systems of carbon dioxide with diethylene glycol di-Et ether, diethylene glycol Bu ether, diethylene glycol hexyl ether, and diethylene glycol di-Bu ether at temperatures from 333.15 to 413.15 K and pressures up to 20 MPa. The saturated vapor composition of the ethers follows the order of diethylene glycol di-Et ether > diethylene glycol Bu ether>diethylene glycol di-Bu ether > diethylene glycol hexyl ether, while the solubility of carbon dioxide in the liquid obeys the sequence of diethylene glycol di-Et ether ≈ diethylene glycol di-Bu ether > diethylene glycol hexyl ether ≈ diethylene glycol Bu ether. Henry’s constants were calculated by fitting the Krichevsky-Ilinskaya (KI) equation to the isothermal equilibrium data. The constants increase with increasing temperature for each binary system. The new phase equilibrium data were correlated with several cubic equations of state with the van der Waals one-fluid mixing rules. Generally the Peng-Robinson (PR) equation of state with two binary interaction parameters yielded the best results. This study involved multiple reactions and reactants, such as 2-(2-(Hexyloxy)ethoxy)ethanol (cas: 112-59-4Name: 2-(2-(Hexyloxy)ethoxy)ethanol).

2-(2-(Hexyloxy)ethoxy)ethanol (cas: 112-59-4) belongs to ethers. Esters are widespread in nature and are widely used in industry. In nature, fats are in general triesters derived from glycerol and fatty acids. Esters are responsible for the aroma of many fruits. Acyl chlorides and acid anhydrides alcoholysis is another way to produce esters. Acyl chlorides and acid anhydrides react with alcohols to produce esters. Anydrous conditions are recommended since both acyl chlorides and acid anhydrides react with water.Name: 2-(2-(Hexyloxy)ethoxy)ethanol

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Ether – Wikipedia,
Ether | (C2H5)2O – PubChem

Shape similarities of ultra-low interfacial tension curves in ternary microemulsion systems of the water-alkane-C_iE_j type was written by Sottmann, T.;Strey, R.. And the article was included in Berichte der Bunsen-Gesellschaft in 1996.Application of 112-59-4 The following contents are mentioned in the article:

The interfacial tensions between water- and oil-rich phases in microemulsion systems were measured for a series of ternary water-alkane-C_iE_j systems. Interfacial tensions vary over orders of magnitude with temperature displaying a pronounced min. for each surfactant. The center of the 3-phase temperature interval, T_u-T_l, i.e. the phase inversion temperature (PIT), corresponds to the temperature T_m of the min. in interfacial tension. Increasing the surfactant chain length the min. value decreases by 3 orders of magnitude for a change of i from 6 to 12. Interestingly, all interfacial tension curves have a similar shape. Centering the curves around T_m and reducing the temperature scale by T_u-T_l permits determining the factors by which the individual interfacial tension curves differ. The factors are be proportional, resp., to square of the maximum length scale ζ or the inverse surfactant volume fraction ϕ^–_c,i in the interface. Accordingly, plotting σ_ab/ϕ_c,i² vs. 2(T-T_m)/(T_u-T₁) an almost perfect superposition of all interfacial tension curves is observed This study involved multiple reactions and reactants, such as 2-(2-(Hexyloxy)ethoxy)ethanol (cas: 112-59-4Application of 112-59-4).

2-(2-(Hexyloxy)ethoxy)ethanol (cas: 112-59-4) belongs to ethers. Volatile esters with characteristic odours are used in synthetic flavours, perfumes, and cosmetics. Certain volatile esters are used as solvents for lacquers, paints, and varnishes. Cyclic esters are called lactones, regardless of whether they are derived from an organic or inorganic acid. One example of an organic lactone is γ-valerolactone.Application of 112-59-4

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On microemulsion phase behavior and the monomeric solubility of surfactant was written by Burauer, Stefan;Sachert, Thomas;Sottmann, Thomas;Strey, Reinhard. And the article was included in Physical Chemistry Chemical Physics in 1999.Related Products of 112-59-4 The following contents are mentioned in the article:

The authors highlight the advantageous features of both short- and long-chain surfactant systems in determining the most important properties of 3-phase bodies and genuine microemulsions. To this end 1st the phase behavior of the simple system H₂O-n-dodecane-C₄E₁ (Bu monoglycol ether) is discussed. From temperature-concentration sections through the phase prism at various H₂O-to-oil ratios, a number of isothermal Gibbs triangles are constructed, which can quant. be compared with theories. Also, the critical tie-lines of the 3-phase body were precisely determined From these measurements it is evident that there is a nonnegligible monomeric solubility of the surfactant in the excess phases. For long-chain surfactant systems, the more efficient the surfactant, the larger is the size of the microstructure of the microemulsion. The authors report a striking correlation between the efficiency of a surfactant and its monomeric solubility in the excess phases for 23 systems H₂O-n-alkane-C_iE_j. Probably the monomeric solubility of the surfactant in oil and H₂O might be the key to describing the main features of these microemulsion systems. This study involved multiple reactions and reactants, such as 2-(2-(Hexyloxy)ethoxy)ethanol (cas: 112-59-4Related Products of 112-59-4).

2-(2-(Hexyloxy)ethoxy)ethanol (cas: 112-59-4) belongs to ethers. Esters are widespread in nature and are widely used in industry. In nature, fats are in general triesters derived from glycerol and fatty acids. Esters are responsible for the aroma of many fruits, including apples, durians, pears, bananas, pineapples, and strawberries. Esters contain a carbonyl center, which gives rise to 120° C–C–O and O–C–O angles. Unlike amides, esters are structurally flexible functional groups because rotation about the C–O–C bonds has a low barrier. Their flexibility and low polarity is manifested in their physical properties; they tend to be less rigid (lower melting point) and more volatile (lower boiling point) than the corresponding amides. Related Products of 112-59-4

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Molecular modeling of the standard state heat of formation was written by Bagheri, Mehdi;Yerramsetty, Krishna;Gasem, Khaled A. M.;Neely, Brian J.. And the article was included in Energy Conversion and Management in 2013.Application In Synthesis of 2-(2-(Hexyloxy)ethoxy)ethanol The following contents are mentioned in the article:

The standard heat of formation is a basic thermophys. property required in determining enthalpies of reaction and in thermodn. stability analyses. Further, the enthalpies of formation are important in investigating bond energies, resonance energies and the nature of chem. bonds. Therefore, the development of accurate structure-based estimation methods for large varieties of chem. species is greatly beneficial in enhancing capability in process and product development. In this work, quant. structure-property relationship (QSPR) models were developed for a structurally diverse DIPPR dataset of standard heats of formation comprising 1765 pure compounds involving 82 chem. classes. We have employed both linear and nonlinear QSPR modeling techniques. The linear approach involves the use of constricted binary particle swarm optimization (BPSO) for feature selection and multiple-linear regression. In the nonlinear approach, the optimum network architecture and its associated inputs are identified using a wrapper-based feature selection algorithm combining differential evolution and artificial neural networks. Model predictions for the root-mean-square error of the BPSO and nonlinear approaches were 138 and 97 kJ/mol, resp. This study involved multiple reactions and reactants, such as 2-(2-(Hexyloxy)ethoxy)ethanol (cas: 112-59-4Application In Synthesis of 2-(2-(Hexyloxy)ethoxy)ethanol).

2-(2-(Hexyloxy)ethoxy)ethanol (cas: 112-59-4) belongs to ethers. Esters are also usually derived from carboxylic acids. It may also be obtained by reaction of acid anhydride or acid halides with alcohols or by the reaction of salts of carboxylic acids with alkyl halides. Acyl chlorides and acid anhydrides alcoholysis is another way to produce esters. Acyl chlorides and acid anhydrides react with alcohols to produce esters. Anydrous conditions are recommended since both acyl chlorides and acid anhydrides react with water.Application In Synthesis of 2-(2-(Hexyloxy)ethoxy)ethanol

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Ether – Wikipedia,
Ether | (C2H5)2O – PubChem

Synthesis, Structure, and Ionic Conductivity of Self-Assembled Amphiphilic Poly(methacrylate) Comb Polymers was written by Liu, Gao;Reinhout, Melanie;Mainguy, Brian;Baker, Gregory L.. And the article was included in Macromolecules in 2006.Category: ethers-buliding-blocks The following contents are mentioned in the article:

Methacrylate comb polymers were synthesized that have amphiphilic teeth of ethylene glycol oligomers capped with alkyl groups. Both segments are of exact length to promote self-organization and crystallization The atactic methacrylate backbone plus close proximity to the polymer backbone inhibits crystallization of the oligoethylene oxide segments, but the terminal alkyl segments readily crystallize. Wide-angle X-ray diffraction and differential scanning calorimetry were used to characterize polymer side chain crystallization and its evolution as a function of the length of the amphiphilic teeth. An anal. of the d spacings places the oligoethylene glycol segment and the first eight carbon atoms of the alkyl chain in an amorphous phase. An ∼1 Å/carbon atom increase in the d spacing is consistent with the crystalline segments being tilted relative to the polymer backbone. When the number of carbon atoms in alkyl segments is ≥14, addition of LiClO₄ yields an ionic conducting ethylene oxide phase with retention of the alkyl crystallization These novel polymer electrolytes use crystallization as a structural element to maintain dimensional stability. This study involved multiple reactions and reactants, such as 2-(2-(Hexyloxy)ethoxy)ethanol (cas: 112-59-4Category: ethers-buliding-blocks).

2-(2-(Hexyloxy)ethoxy)ethanol (cas: 112-59-4) belongs to ethers. Esters perform as high-grade solvents for a broad array of plastics, plasticizers, resins, and lacquers, and are one of the largest classes of synthetic lubricants on the commercial market. Polyesters are important plastics, with monomers linked by ester moieties. Esters contain a carbonyl center, which gives rise to 120° C–C–O and O–C–O angles. Unlike amides, esters are structurally flexible functional groups because rotation about the C–O–C bonds has a low barrier. Their flexibility and low polarity is manifested in their physical properties; they tend to be less rigid (lower melting point) and more volatile (lower boiling point) than the corresponding amides. Category: ethers-buliding-blocks

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Integration of hydrothermal carbonization and aqueous phase reforming for energy recovery from sewage sludge was written by Oliveira, Adriana S.;Sarrion, Andres;Baeza, Jose A.;Diaz, Elena;Calvo, Luisa;Mohedano, Angel F.;Gilarranz, Miguel A.. And the article was included in Chemical Engineering Journal (Amsterdam, Netherlands) in 2022.Safety of 2-(2-(Hexyloxy)ethoxy)ethanol The following contents are mentioned in the article:

This study investigates the energy recovery from sewage sludge by combining hydrothermal carbonization and aqueous phase reforming of the generated process water. The hydrothermal treatment was carried out at 170°C and 230°C for 1 h, and produced a hydrochar with adequate physicochem. properties, such as a higher heating value (20-24 MJ kg^-1) than sludge, improved fuel ratio (0.2-0.5) and a broad comprehensive combustion index (5.8 x 10^-7 to 10.0 x 10^-7 min^-2 °C^-3). Aqueous phase reforming of the process water was carried out at 220°C and 25-29 bar for 4 h. A maximum H₂ yield of 98.7 mmol H₂ gTOC^-1 was achieved using a bimetallic Pt/Rh catalyst supported on carbon black and for the process water obtained at the lowest carbonization temperature The integration of hydrothermal carbonization and aqueous phase reforming processes is an interesting alternative for the management and energy recovery of sewage sludge, which allows reaching a potential energy recovery of 17.3 MJ per kg of dry sewage sludge, equivalent to 93.5% gross energy recovery, under optimized conditions. This study involved multiple reactions and reactants, such as 2-(2-(Hexyloxy)ethoxy)ethanol (cas: 112-59-4Safety of 2-(2-(Hexyloxy)ethoxy)ethanol).

2-(2-(Hexyloxy)ethoxy)ethanol (cas: 112-59-4) belongs to ethers. Esters typically have a pleasant smell; those of low molecular weight are commonly used as fragrances and are found in essential oils and pheromones. Liquid esters of low volatility serve as softening agents for resins and plastics. Esters also include many industrially important polymers. Polymethyl methacrylate is a glass substitute sold under the names Lucite and Plexiglas; polyethylene terephthalate is used as a film (Mylar) and as textile fibres sold as Terylene, Fortrel, and Dacron.Safety of 2-(2-(Hexyloxy)ethoxy)ethanol

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Ether – Wikipedia,
Ether | (C2H5)2O – PubChem

Limited Secondary Organic Aerosol Production from Acyclic Oxygenated Volatile Chemical Products was written by Humes, Mackenzie B.;Wang, Mingyi;Kim, Sunhye;Machesky, Jo E.;Gentner, Drew R.;Robinson, Allen L.;Donahue, Neil M.;Presto, Albert A.. And the article was included in Environmental Science & Technology in 2022.Formula: C10H22O3 The following contents are mentioned in the article:

Volatile chem. products (VCPs) have recently been identified as potentially important unconventional sources of secondary organic aerosol (SOA), in part due to the mitigation of conventional emissions such as vehicle exhaust. Here, we report measurements of SOA production in an oxidation flow reactor from a series of common VCPs containing oxygenated functional groups and at least one oxygen within the mol. backbone. These include two oxygenated aromatic species (phenoxyethanol and 1-phenoxy-2-propanol), two esters (Bu butyrate and Bu acetate), and four glycol ethers (carbitol, Methyl Carbitol, Butyl Carbitol, and hexyl carbitol). We measured gas- and particle-phase products with a suite of mass spectrometers and particle-sizing instruments. Only the aromatic VCPs produce SOA with substantial yields. For the acyclic VCPs, ether and ester functionality promotes fragmentation and hinders autoxidation, whereas aromatic rings drive SOA formation in spite of the presence of ether groups. Therefore, our results suggest that a potential strategy to reduce urban SOA from VCPs would be to reformulate consumer products to include less oxygenated aromatic compounds This study involved multiple reactions and reactants, such as 2-(2-(Hexyloxy)ethoxy)ethanol (cas: 112-59-4Formula: C10H22O3).

2-(2-(Hexyloxy)ethoxy)ethanol (cas: 112-59-4) belongs to ethers. Esters are widespread in nature and are widely used in industry. In nature, fats are in general triesters derived from glycerol and fatty acids. Esters are responsible for the aroma of many fruits. Cyclic esters are called lactones, regardless of whether they are derived from an organic or inorganic acid. One example of an organic lactone is γ-valerolactone.Formula: C10H22O3

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Ether – Wikipedia,
Ether | (C2H5)2O – PubChem

Effects of Zn-Containing Flux on Sn-3.5Ag Soldering with an Electroless Ni-P/Au Surface Finish: Microstructure and Wettability was written by Sakurai, Hitoshi;Baated, Alongheng;Lee, Kiju;Kim, Seongjun;Kim, Keun-Soo;Kukimoto, Youichi;Kumamoto, Seishi;Suganuma, Katsuaki. And the article was included in Journal of Electronic Materials in 2010.Synthetic Route of C10H22O3 The following contents are mentioned in the article:

The microstructure resulting from Sn-3.5Ag soldering on an electroless Ni-P/Au pad using flux containing Zn(II) stearate was investigated. The content of zinc compound in the flux was 0 weight% (Z-0), 20 weight% (Z-20) or 50 weight% (Z-50). A study of the interfacial microstructure revealed that both Z-20 and Z-50 fluxes yielded a thinner P-rich layer at the interface than did the Z-0 flux. In addition, compared with the bulky Ni-Sn intermetallics of the Z-0 joint interface, refined interfacial intermetallic compounds (IMCs) were observed when using Zn-containing fluxes, Z-20 and Z-50. Based on qual. analyses of both Z-20 and Z-50 joint interfaces, it was presumed that their intermetallic layers would consist of Ni, Zn, and Sn. Addnl., the Ni content in the IMC layer of the Z-50 joint was lower than that of the Z-20 joint. Electron probe microanal. (EPMA) of the initial Z-50 joint interface revealed Zn in the interfacial reaction layer, suggesting that Zn participated in the reaction between solder and the surface finish at an early stage of soldering. Consequently, the supply of Zn from the flux diminished Ni diffusion into the molten solder during heating. This effect may have caused a thin P-rich layer to form at the joint interface. This study involved multiple reactions and reactants, such as 2-(2-(Hexyloxy)ethoxy)ethanol (cas: 112-59-4Synthetic Route of C10H22O3).

2-(2-(Hexyloxy)ethoxy)ethanol (cas: 112-59-4) belongs to ethers. Esters are also usually derived from carboxylic acids. It may also be obtained by reaction of acid anhydride or acid halides with alcohols or by the reaction of salts of carboxylic acids with alkyl halides. Esterification is the general name for a chemical reaction in which two reactants (typically an alcohol and an acid) form an ester as the reaction product. Esters are common in organic chemistry and biological materials.Synthetic Route of C10H22O3

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Ether – Wikipedia,
Ether | (C2H5)2O – PubChem

Mutual Solubility and Lower Critical Solution Temperature for Water + Glycol Ether Systems was written by Christensen, Scott P.;Donate, Felipe A.;Frank, Timothy C.;LaTulip, Randy J.;Wilson, Loren C.. And the article was included in Journal of Chemical and Engineering Data in 2005.Quality Control of 2-(2-(Hexyloxy)ethoxy)ethanol The following contents are mentioned in the article:

Mutual solubility and the lower critical solution temperature (LCST) are reported for a number of water + ethylene glycol ether and water + propylene glycol ether systems near atm. pressure. For the systems studied, the LCST is in the range of -10° to 48°. Glycol ethers are unusual organic solvents in that they have both hydrophobic and hydrophilic functionality and can hydrogen bond with water. Because of this, their interactions with water are complex and difficult to predict. The presence of an LCST is characteristic of hydrogen-bonding mixtures, and the value of the LCST reflects the relative magnitude of hydrophobic/hydrophilic interactions in solution A higher LCST value is indicative of a glycol ether with greater hydrophilic character. For water + ethylene glycol ether mixtures, the glycol ether becomes increasingly hydrophilic (LCST increases) as the number of oxyalkylene repeating units increases. The opposite effect is seen for water + propylene glycol ether mixtures In this case, the glycol ether becomes more hydrophobic (LCST decreases) as the number of oxyalkylene repeating units increases. The results clearly demonstrate that water + glycol ether interactions are strong functions of both chem. structure and temperature This study involved multiple reactions and reactants, such as 2-(2-(Hexyloxy)ethoxy)ethanol (cas: 112-59-4Quality Control of 2-(2-(Hexyloxy)ethoxy)ethanol).

2-(2-(Hexyloxy)ethoxy)ethanol (cas: 112-59-4) belongs to ethers. Esters are also usually derived from carboxylic acids. It may also be obtained by reaction of acid anhydride or acid halides with alcohols or by the reaction of salts of carboxylic acids with alkyl halides. Acyl chlorides and acid anhydrides alcoholysis is another way to produce esters. Acyl chlorides and acid anhydrides react with alcohols to produce esters. Anydrous conditions are recommended since both acyl chlorides and acid anhydrides react with water.Quality Control of 2-(2-(Hexyloxy)ethoxy)ethanol

Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem

Oil chain-length effect on wetting transitions in ternary water + oil + surfactant mixtures was written by Chen, Li-Jen;Chiu, Chun-Da;Shau, Fa-Shun;Cheng, Wen-Jia;Wu, Jyh-Gang. And the article was included in Journal of Physical Chemistry B in 2002.Formula: C10H22O3 The following contents are mentioned in the article:

Tn the three-liquid-phase coexisting region of the system water + tetradecane + diethylene glycol monohexyl ether (C₆E₂), the middle surfactant-rich phase undergoes a sequence of wetting transitions comprising nonwetting → partial wetting → complete wetting at the interface of oil-rich and water-rich phases as the temperature is raised from its lower critical con-solute temperature toward its upper critical con-solute temperature In this study, the effect of oil chain length on the wetting transition in the system water + C₆E₂ + oil (dodecane, decane, and octane) s investigated by interfacial tension measurements. A sequence of wetting transitions, nonwetting → partial wetting → complete wetting, of the middle C₆E₂-rich phase is observed in all 3 systems while the system temperature increases. A decrease of the oil chain length in the system water + C₆E₂ + oil would make the three-liquid-phase body shrink and lead the system to approach a tricritical point. The effect of the system water + C₆E₂ + oil approaching its tricritical point on the wetting behavior of the middle C₆E₂-rich phase is discussed. This study involved multiple reactions and reactants, such as 2-(2-(Hexyloxy)ethoxy)ethanol (cas: 112-59-4Formula: C10H22O3).

2-(2-(Hexyloxy)ethoxy)ethanol (cas: 112-59-4) belongs to ethers. Carboxylic acid esters of low molecular weight are colourless, volatile liquids with pleasant odours, slightly soluble in water. Cyclic esters are called lactones, regardless of whether they are derived from an organic or inorganic acid. One example of an organic lactone is γ-valerolactone.Formula: C10H22O3

Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem