Category: 103-50-4

In 2020 MATER ADV published article about IRON-OXIDE NANOPARTICLES; SHAPE; NANOCUBES; NANORODS; FLOW in [Singh, Gurvinder] Univ Sydney, Sch Biomed Engn, Sydney, NSW 2008, Australia; [Myasnichenko, Vladimir S.] Tver State Univ, Sadovyi Per 35, Tver 170002, Russia; [Glomm, Wilhelm R.] SINTEF Ind, Dept Biotechnol & Nanomed, N-7465 Trondheim, Norway in 2020, Cited 33. The Name is Benzyl ether. Through research, I have a further understanding and discovery of 103-50-4. Recommanded Product: Benzyl ether

Synthesis of size-controlled anisotropic magnetite (Fe3O4) nanoparticles allows designing next-generation magnetic nanosystems with predetermined magnetic properties suited for particular applications in the biomedical, information, and environment fields. In this work, we report a reproducible and economical approach for fabricating anisotropic Fe3O4 nanoparticles via the thermal decomposition method. Controlling the reaction environment, i.e. the degassing pressure, is essential to obtain the reproducible synthesis of anisotropic Fe3O4 nanoparticles along with monodispersity in the size and shape. At low degassing pressure, Fe3O4 nanocubes are formed, and an increase in degassing pressure leads to the formation of Fe3O4 octahedral nanoparticles. To achieve good reproducibility (with respect to size and shape) between different batches, our finding reveals the importance of maintaing the same degassing pressure. The size of the anisotropic Fe3O4 nanoparticles can be varied by changing the heating rate and the solvent amount. The amount of solvent has also an influence on the shape of the nanoparticles, and Fe3O4 nanoparticles of flower morphology are obtained at a high solvent amount. The work also provides new conceptual fundamental insights into understanding the growth mechanism of anisotropic Fe3O4 nanoparticles and thus advancing the field of materials chemistry for rationally designing anisotropic nanoparticles with tunable magnetic properties.

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I found the field of Energy & Fuels very interesting. Saw the article Mordenite-supported ruthenium catalyst for selective hydrodeoxygenation of lignin model compounds and lignin-derived bio-oil to produce cycloalkanes published in 2021. Computed Properties of C14H14O, Reprint Addresses Wei, XY (corresponding author), China Univ Min & Technol, Key Lab Coal Proc & Efficient Utilizat, Minist Educ, Xuzhou 221116, Jiangsu, Peoples R China.. The CAS is 103-50-4. Through research, I have a further understanding and discovery of Benzyl ether

Recently high yield of cycloalkanes originates from selective hydrodeoxygenation (HDO) of lignin-derived bio-oil under mild conditions, which still encounters the great challenges. Herein, mordenite-supported ruthenium bifunctional catalyst (Ru3%/M) was prepared by using the deposition-precipitation (DP) method for the HDO reaction of the petroleum ether-extractable portions (PEEP) from alkali catalytic ethanolysis of lignin (CEOL). Ru3%/M catalyst was characterized systematically by XRD, XPS, FTIRS, NH3-TPD, N-2-adsorption, SEM, and TEM, indicating that it had the moderate acid sites and uniform Ru nanoparticles dispersion. The synthesized catalyst was further tested for the HDO per-formance of diphenyl ether, oxybis(methylene)dibenzene, and anisole, respectively. Results showed that three lignin model compounds can be converted to high yield of cycloalkanes under 160 degrees C and 3 MPa H-2 in n-hexane. This catalyst showed the high catalytic activity for diphenyl ether HDO reaction, the con -version decreased slightly to 87.6% after five recycle times. Furthermore, catalyst feed mass was the key factor for HDO reaction of raw PEEP from CEOL, promoting the HDO reaction process to produce high yield of cycloalkanes. Interestingly, the mass ratio between catalyst feed and raw PEEP was 1, thus 74.36% relative content (RC) of cycloalkanes can be obtained. The upgraded PEEP from CEOL has potential to be used as clean liquid fuels. (C) 2021 Energy Institute. Published by Elsevier Ltd. All rights reserved.

Welcome to talk about 103-50-4, If you have any questions, you can contact Hu, L; Wei, XY; Kang, YH; Guo, XH; Xu, ML; Zong, ZM or send Email.. Computed Properties of C14H14O

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Quality Control of Benzyl ether. In 2020 J AM CHEM SOC published article about 2-DIMENSIONAL ZEOLITES; DELAMINATED ZEOLITES; CATALYTIC-ACTIVITY; MOLECULAR-SIEVES; MCM-22 ZEOLITE; TEMPLATE; ITQ-2; NMR; MFI; DESIGN in [Mu, Yanyu; Kabius, Bernd; Rioux, Robert M.] Penn State Univ, Dept Chem Engn, University Pk, PA 16801 USA; [Pacheco, Carlos; Rioux, Robert M.] Penn State Univ, Dept Chem, University Pk, PA 16801 USA; [Zhou, Yunwen; Hsieh, Ming-Feng; Rimer, Jeffrey D.] Univ Houston, Dept Chem & Biomol Engn, Houston, TX 77204 USA; [Bator, Carol] Penn State Univ, Huck Inst Life Sci, University Pk, PA 16801 USA in 2020, Cited 64. The Name is Benzyl ether. Through research, I have a further understanding and discovery of 103-50-4.

The synthesis of two-dimensional (2D) zeolites has garnered attention due to their superior properties for applications that span catalysis to selective separations. Prior studies of 2D zeolite catalysts demonstrated enhanced mass transport for improved catalyst lifetime and selectivity. Moreover, the significantly higher external surface area of 2D materials allows for reactions of bulky molecules too large to access interior pores. There are relatively few protocols for preparing 2D materials, owing to the difficultly of capping growth in one direction to only a few unit cells. To accomplish this, it is often necessary to employ complex, commercially unavailable organic structure-directing agents (OSDAs) prepared via multistep synthesis. However, a small subset of zeolite structures exist as naturally layered materials where postsynthesis steps can be used to exfoliate samples and produce ultrathin 2D nanosheets. In this study, we selected a common layered zeolite, the MWW framework, to explore methods of preparing 2D nanosheets via one-pot synthesis in the absence of complex organic templates. Using a combination of high-resolution microscopy and spectroscopy, we show that 2D MMW-type layers with an average thickness of 3.5 nm (ca. 1.5 unit cells) can be generated using the surfactant cetyltrimethylammonium (CTA), which operates as a dual OSDA and exfoliating agent to affect Al siting and to eliminate the need for postsynthesis exfoliation, respectively. We tested these 2D catalysts using a model reaction that assesses external (surface) Brmnsted acid sites and observed a marked increase in the conversion relative to three-dimensional MWW (MCM-22) and 2D layers prepared from postsynthesis exfoliation (ITQ-2). Collectively, our findings identify a facile and effective route to directly synthesize 2D MWW-type materials, which may prove to be more broadly applicable to other layered zeolites.

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An article Quantitative structure-activity and quantitative structure-property relationship approaches as alternative skin sensitization risk assessment methods WOS:000470567200001 published article about LYMPH-NODE ASSAY; ORGANIC OXYGEN COMPOUNDS; THERMODYNAMIC PROPERTIES; HEAT-CAPACITIES; VAPOR-PRESSURES; CONDENSED-PHASE; MELTING-POINT; THERMAL DATA; ENTHALPIES; FUSION in [Kim, Ji Yun; Kim, Min Kook; Kim, Hyung Sik; Lee, Byung-Mu] Sungkyunkwan Univ, Coll Pharm, Div Toxicol, Seobu Ro 2066, Suwon 16419, Gyeonggi Do, South Korea; [Kim, Kyu-Bong] Dankook Univ, Coll Pharm, Cheonan, Chungnam, South Korea in 2019, Cited 82. Recommanded Product: 103-50-4. The Name is Benzyl ether. Through research, I have a further understanding and discovery of 103-50-4

This study aimed to predict skin sensitization potency of selected chemicals by quantitatively analyzing their physicochemical properties by employing quantitative structure-activity relationship (QSAR) and quantitative structure-property relationship (QSPR) approaches as alternative risk assessment methods to animal testing. Correlations between effective concentration for a stimulation index of 3 (EC3) (%), the amount of a chemical required to elicit a threefold increase in lymph node cell proliferative activity (stimulation index, >= 3), were calculated using local lymph node assay (LLNA) and physicochemical properties of 212 skin sensitizers and 38 non-sensitizers were investigated. The correlation coefficients between melting point (MP) and EC3 and between surface tension (ST) and EC3 were 0.65 and 0.69, respectively. The correlation coefficient for MP + ST and EC3 was estimated to be 0.72. Thus, correlation coefficients between EC3 and MP, ST, and MP + ST reliably predicted the skin sensitization potential of the chemicals with sensitivities of 72% (126/175), 70% (122/174), and 73% (116/158); specificities of 77% (27/35), 69% (22/32), and 81% (26/32); and accuracies of 73% (153/210), 70% (144/206), and 75% (142/190), respectively. Our findings suggest that the EC3 value may be more accurately predicted using the ST values of chemicals as opposed to MP values. Thus, information on MP and ST parameters of chemicals might be useful for predicting the EC3 values as not only an alternative approach to animal testing, but as a risk assessment method for skin sensitization.

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Application In Synthesis of Benzyl ether. Nagendra, B; Rizzo, P; Daniel, C; Guerra, G in [Nagendra, Baku; Rizzo, Paola; Daniel, Christophe; Guerra, Gaetano] Univ Salerno, Dipartimento Chim & Biol, INSTM Res Unit, I-84084 Fisciano, SA, Italy published Planar Orientation and Transparency of Nanoporous-Crystalline Polymer Films in 2021, Cited 51. The Name is Benzyl ether. Through research, I have a further understanding and discovery of 103-50-4.

The dependence of polymer film transparency on different kinds of planar orientations of nanoporous-crystalline (NC) phases of syndiotactic polystyrene (sPS) and poly(2,6-dimethyl-1,4-phenylene)oxide (PPO) is described. The two polymers exhibit opposite behavior: film transparency is improved for sPS and PPO by orientations of the chain axes of the NC phases being parallel (c(parallel to)) and perpendicular (c(perpendicular to)) to the film plane, respectively. This behavior can be rationalized by the negative and positive birefringence of sPS and PPO chains, respectively. In fact, to maximize transparency, the refractive index of the NC phase along the perpendicular to the film plane has to be increased to come closer to that of the corresponding amorphous phase. This can be pursued by controlling the orientation of the NC phases and hence of the associated refractive index ellipsoids.

Application In Synthesis of Benzyl ether. About Benzyl ether, If you have any questions, you can contact Nagendra, B; Rizzo, P; Daniel, C; Guerra, G or concate me.

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Recently I am researching about SOLVOTHERMAL SYNTHESIS; SIZE DEPENDENCE; ZIRCONIA; TEMPERATURE; STABILIZATION; NANOCRYSTALS, Saw an article supported by the . Product Details of 103-50-4. Published in SPRINGER in NEW YORK ,Authors: Gambe, J; Jouin, J; Remondiere, F; Thomas, P; Masson, O. The CAS is 103-50-4. Through research, I have a further understanding and discovery of Benzyl ether

This work deals with the synthesis of zirconium dioxide (ZrO2) nanoparticles (NPs) in different solvents and their structural characterization for better understanding the oxygen donor solvent/zirconium precursor/NPs structure relationships. By selecting solvents over their capacity to produce different crystalline states from alkalinized zirconium alkoxide, spherical nanoparticles with a size of about 1.3-3 nm and a narrow size distribution were elaborated using a nonaqueous solvothermal sol-gel route. Conventional X-ray diffraction (XRD) was used to determine the average structure and crystallite size of the nanoparticles. Well-crystallized and single-phased nanoparticles with average monoclinic and tetragonal structure were obtained with benzaldehyde and benzyl alcohol, respectively, and a much distorted structure was observed for the synthesis in anisole. The atomic pair distribution functions (PDF) of the samples were also analyzed to access the local structure of the nanoparticles. The PDF of the benzaldehyde-prepared sample is consistent with the monoclinic structure. However, the local structure of nanoparticles synthesized with benzyl alcohol does not fully conform to the tetragonal structure observed by XRD, but exhibits monoclinic-like distortions. Lastly, the anisole-prepared nanoparticles present large structural distortions at the medium range and monoclinic local structural features. The restructuring of this last sample was studied by post-treatments in different solvents and leads to the expression of the tetragonal polymorph. Moreover, it seems that the main structural features are obtained in the early stages of the nanoparticles’ formation.

Product Details of 103-50-4. Welcome to talk about 103-50-4, If you have any questions, you can contact Gambe, J; Jouin, J; Remondiere, F; Thomas, P; Masson, O or send Email.

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An article Liquid-Phase Exfoliation of Rhenium Disulfide by Solubility Parameter Matching WOS:000608859100003 published article about TRANSITION-METAL DICHALCOGENIDES; CHEMICAL-VAPOR-DEPOSITION; FEW-LAYER RES2; FIELD-EFFECT TRANSISTORS; LARGE-SCALE PRODUCTION; COLLOIDAL SYNTHESIS; INPLANE ANISOTROPY; NANOSHEETS; MOS2; MECHANISM in [Schiettecatte, Pieter; Geiregat, Pieter; Hens, Zeger] Univ Ghent, Phys & Chem Nanostruct, Dept Chem, B-9000 Ghent, Belgium; [Schiettecatte, Pieter; Geiregat, Pieter; Hens, Zeger] Univ Ghent, Ctr Nano & Biophoton, B-9000 Ghent, Belgium; [Rousaki, Anastasia; Vandenabeele, Peter] Univ Ghent, Dept Chem, Raman Spect Res Grp, B-9000 Ghent, Belgium; [Vandenabeele, Peter] Univ Ghent, Archaeometry Res Grp, Dept Archaeol, B-9000 Ghent, Belgium in 2020, Cited 74. Quality Control of Benzyl ether. The Name is Benzyl ether. Through research, I have a further understanding and discovery of 103-50-4

In this work, we provide a detailed account of the liquid-phase exfoliation (LPE) of rhenium disulfide (ReS2), a promising new-generation two-dimensional material. By screening LPE in a wide range of solvents, we show that the most optimal solvents are characterized by similar Hildebrand or dispersive Hansen solubility parameters of 25 and 18 MPa1/2, respectively. Such values are attained by solvents such as N-methyl-2-pyrrolidone, N,N-dimethylformamide, and 1-butanol. In line with solution thermodynamics, we interpret the conditions for high-yield exfoliation as a matching of the solvent and ReS2 solubility parameters. Using N-methyl-2-pyrrolidone as an exemplary exfoliation solvent, we undertook a detailed analysis of the exfoliated ReS2. In-depth morphological, structural, and elemental characterization outlined that the LPE procedure presented here produces few-layer, anisotropically stacked, and chemically pure ReS2 platelets with long-term stability against oxidation. These results underscore the suitability of LPE to batch-produce few-layer and pristine ReS2 in solvents that have a solubility parameter close to 25 MPa1/2.

Welcome to talk about 103-50-4, If you have any questions, you can contact Schiettecatte, P; Rousaki, A; Vandenabeele, P; Geiregat, P; Hens, Z or send Email.. Quality Control of Benzyl ether

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HPLC of Formula: C14H14O. I found the field of Chemistry; Engineering; Pharmacology & Pharmacy very interesting. Saw the article Synthesis, purification, and anticancer effect of magnetic Fe3O4-loaded poly (lactic-co-glycolic) nanoparticles of the natural drug tetrandrine published in 2019, Reprint Addresses Shi, C (corresponding author), Huazhong Univ Sci & Technol, Union Hosp, Tongji Med Coll, 1277 Jiefang Ave, Wuhan 430022, Hubei, Peoples R China.. The CAS is 103-50-4. Through research, I have a further understanding and discovery of Benzyl ether.

Here, we have successfully synthesised and purified multifunctional PLGA-based nanoparticles by the co-encapsulation of an anticancer drug (tetrandrine) and a magnetic material (Fe3O4). The obtained Tet-Fe3O4-PLGA NPs had a uniform spherical shape with a particle size of approximately 199nm and a negative surface charge of -18.0mV, displaying a high encapsulation efficiency. Furthermore, TEM studies provided representative images of the purification process of the magnetic nanoparticles with MACS((R)) technology. The MFM and VSM results indicated that both the Fe3O4 NPs and Tet-Fe3O4-PLGA NPs were superparamagnetic. The DSC spectrum demonstrated that Tet was successfully encapsulated within the PLGA-based nanoparticles. Significantly, the release studies revealed NPs had a relatively slower release rate than free Tet after 8h’s initial burst release, which had decreased from 98% to 65% after 24h. In vitro cellular studies revealed that NPs could effectively penetrate into A549 cells and A549 multicellular spheroids to exert cytotoxicity, displaying a significantly high anti-proliferation effect. Moreover, western blot demonstrated that the co-loaded NPs had a higher anticancer activity by injuring lysosomes to activate the mitochondria pathway and induce A549 cell apoptosis. The magnetic characteristics and high anticancer activity support the use of Tet/Fe3O4 co-loaded PLGA-based nanoparticles as a promising strategy in the treatment of lung cancer.

Welcome to talk about 103-50-4, If you have any questions, you can contact Wang, KP; Hu, HP; Zhang, Q; Zhang, Y; Shi, C or send Email.. HPLC of Formula: C14H14O

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Authors Tian, HF; Lv, JL; Liao, JK; Yu, L; Tang, XH; Zha, F; Chang, Y in WILEY-V C H VERLAG GMBH published article about ZSM-5 ZEOLITES; MODIFIED HZSM-5; MESOPOROSITY DEVELOPMENT; HYDROTHERMAL STABILITY; CONVERSION; CRACKING; PROPYLENE; AROMATIZATION; AROMATICS; ACIDITY in [Tian, Haifeng; Lv, Jinlong; Liao, Jiankang; Yu, Lei; Tang, Xiaohua; Zha, Fei; Chang, Yue] Northwest Normal Univ, Coll Chem & Chem Engn, Lanzhou 730070, Gansu, Peoples R China in 2019, Cited 43. Application In Synthesis of Benzyl ether. The Name is Benzyl ether. Through research, I have a further understanding and discovery of 103-50-4

Hierarchically porous P substituted HZSM-5 (H[P, Al]-ZSM-5-AT-0.05 M ) was successfully synthesized by isomorphous substitution method with introduced P atoms into ZSM-5 zeolite frameworks followed by alkali treatment. H[P, Al]-ZSM-5-AT-0.05 M was characterized by XRD, ICP-OES, SEM, FT-IR, N-2 adsorption-desorption, NH3-TPD, XPS, Py-IR, and TG-DTA, respectively. The surface area, pore volume, particle size and P/Al (molar ratio) are 328 m(2).g(-1), 0.23 cm(3).g(-1), 563 nm and 0.027, respectively. The catalytic performance of H[P, Al]-ZSM-5-AT-0.05 M in coupling reaction of methanol with 1-butene was investigated in the fixed-bed reactor. On the condition of reaction temperature at 500 degrees C under atmosphere pressure, the main product is propylene with the selectivity and yield of 33.7% and 31.0%, respectively. Hydrogen transfer index was calculated to 0.24. Moreover, its diffusion limitation was investigated with the self-etherification of benzyl alcohol reaction. The value of Thiele modulus (eta) and effectiveness factor (phi) are 0.08 and 16.9, respectively.

Application In Synthesis of Benzyl ether. Welcome to talk about 103-50-4, If you have any questions, you can contact Tian, HF; Lv, JL; Liao, JK; Yu, L; Tang, XH; Zha, F; Chang, Y or send Email.

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An article Clinical Predictors for Unsafe Direct Discharge Home Patients From Intensive Care Units WOS:000561089100016 published article about ANESTHESIA CARE; SURVIVAL; OUTCOMES; EVENTS; SCORE; ICU in [Lau, Vincent Issac; Priestap, Fran; Lam, Joyce N. H.; Basmaji, John; Ball, Ian M.] Western Univ, Schulich Sch Med & Dent, Dept Med, Div Crit Care, London, ON, Canada; [Ball, Ian M.] Western Univ, Dept Epidemiol & Biostat, London, ON, Canada in 2020, Cited 28. HPLC of Formula: C14H14O. The Name is Benzyl ether. Through research, I have a further understanding and discovery of 103-50-4

Purpose: To describe factors (demographics and clinical characteristics) that predict patients who are at an increased risk of adverse events or unplanned return visits to a health-care facility following discharge direct to home (DDH) from intensive care units (ICUs). Methods: Prospective cohort study of all adult patients who survived their stay in our medical-surgical-trauma ICU between February 2016 and 2017 and were discharged directly home. Patients were followed for 8 weeks postdischarge. Univariable and multivariable logistic regression analyses were performed to identify factors associated with adverse events or unplanned return visits to a health-care facility following DDH from ICU. Results: A total of 129 DDH patients were enrolled and completed the 8-week follow-up. We identified 39 unplanned return visits (URVs). There was 0% mortality at 8 weeks postdischarge. Eight potential predictors of hospital URVs (P< .2) were identified in the univariable analysis: prior substance abuse (odds ratio [OR] of URV of 2.50 [95% confidence interval: 1.08-5.80], hepatitis (OR: 6.92 [1.68-28.48]), sepsis (OR: 11.03 [1.19-102.29]), admission nine equivalents of nursing manpower score (NEMS) <24 (OR: 2.28 [1.03-5.04], no fixed address (OR: 22.9 [1.2-437.3]), ICU length of stay (LOS) <2 days (OR: 2.95 [1.28-6.78]), home discharge within London, Ontario (OR: 2.44 [1.00-5.92]), and left against medical advice (AMA; OR: 6.06 [2.04-17.98]). Conclusions: Our study identified 8 covariates that were potential predictors of URV: prior substance abuse, hepatitis, sepsis, admission NEMS <24, no fixed address, ICU LOS <2 days, home discharge within London, Ontario, and left AMA. The practice of direct discharges home from the ICU would benefit from adequately powered multicenter study in order to construct a clinical prediction model (that would require further testing and validation). Welcome to talk about 103-50-4, If you have any questions, you can contact Lau, VI; Priestap, F; Lam, JNH; Basmaji, J; Ball, IM or send Email.. HPLC of Formula: C14H14O

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