Category: 6381-59-5

Mu, Tong; Xu, Peng; Yu, Biao published an article in 2021. The article was titled 《Facile Synthesis of Oleanane-type Pentacyclic Triterpenoids Bearing Hydroxy Groups on D/E Rings》, and you may find the article in Asian Journal of Organic Chemistry.Recommanded Product: Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrate The information in the text is summarized as follows:

Herein, the chem. synthesis of a series of oleanane-type pentacyclic triterpenoids (PTs) bearing hydroxy groups on D/E rings from the largely available oleanolic acid by transformations following site-selective C-H hydroxylation was reported. In the experimental materials used by the author, we found Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrate(cas: 6381-59-5Recommanded Product: Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrate)

Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrate(cas: 6381-59-5) is a ferroelectric crystal with a high piezoelectric effect and electromechanical coupling coefficient. Recommanded Product: Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrate It may be used as a constituent to prepare DNS (3,5- dinitrosalicylic acid) reagent and Fehling′s solution B, which are used in the determination of reducing sugar.

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Alcohol – Wikipedia,
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In 2022,Peng, Yujie; Li, Pengchang; Li, Hao; Xin, Lei; Ding, Jianxu; Yin, Xiaoli; Yu, Sirong published an article in Surface and Coatings Technology. The title of the article was 《Theoretical and experimental study of spontaneous adsorption-induced superhydrophobic Cu coating with hierarchical structures and its anti-scaling property》.SDS of cas: 6381-59-5 The author mentioned the following in the article:

Some exptl. studies have proven that micro/nano structured coatings achieve superhydrophobicity in air, without low-energy modification. However, it remains an issue how comprehensively explain the reason for changes in wettability. Herein, a hierarchically (nano-submicron-micro) structured Cu coating was fabricated on pipeline steel substrate by one-step electrodeposition. Notably, the superhydrophilic hierarchically structured Cu coating transforms to superhydrophobicity after stored in air for 15 days without chem. modification, with water contact angle of 151° and roll off angle of 3°. Both the microstructure and the chem. composition were characterized to understand the wettability transition mechanism. The fresh hierarchically structured Cu coating exists various defects, with high surface energy, which lead to superhydrophilicity. After the Cu coating stored in air, hydroxylation contributes to hydrocarbons adsorption, resulting in superhydrophobicity. The adsorption kinetic curve model shows that the hierarchical structure promotes hydrocarbon adsorption, which prominently reduces the transition time from superhydrophilicity to superhydrophobicity. The three-level wetting model is constructed to analyze the wetting state when water contacts the Cu coating, which verifies that it is the stable Wenzel-Cassie-Cassie wetting state. Moreover, the superhydrophobic Cu coating maintained anti-scaling property after immersing at 70°C for 4 h. The anti-scaling behavior and mechanism of the superhydrophobic Cu coating were analyzed by both nucleation and wetting theories. The Cu coating also shows excellent self-cleaning property, water droplet impact resistance, and chem. stability. The superhydrophobicity of the Cu coating also maintained in weak acid and base solutions for 12 min. This study enriches and develops the theory and the technol. in the field of wetting, and provides tech. support and theor. basis for the development of superhydrophobicity without low-energy modification.Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrate(cas: 6381-59-5SDS of cas: 6381-59-5) was used in this study.

Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrate(cas: 6381-59-5) is a ferroelectric crystal with a high piezoelectric effect and electromechanical coupling coefficient. SDS of cas: 6381-59-5 It is utilized to break up emulsion in organic synthesis as well as a common precipitant in protein crystallography.

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HPLC of Formula: 6381-59-5In 2018 ,《AgBr/diatomite for the efficient visible-light-driven photocatalytic degradation of Rhodamine B》 was published in Journal of Nanoparticle Research. The article was written by Fang, Jing; Zhao, Huamei; Liu, Qinglei; Zhang, Wang; Gu, Jiajun; Su, Yishi; Abbas, Waseem; Su, Huilan; You, Zhengwei; Zhang, Di. The article contains the following contents:

The treatment of organic pollution via photocatalysis has been investigated for a few decades. However, earth-abundant, cheap, stable, and efficient substrates are still to be developed. Here, we prepare an efficient visible-light-driven photocatalyst via the deposition of Ag nanoparticles (< 60 nm) on diatomite and the conversion of Ag to AgBr nanoparticles (< 600 nm). Exptl. results show that 95% of Rhodamine B could be removed within 20 min, and the degradation rate constant (κ) is 0.11 min-1 under 100 mW/cm2 light intensity. For comparison, AgBr/SiO2 (κ = 0.04 min-1) and commerical AgBr nanoparticles (κ = 0.05 min-1) were measured as well. The exptl. results reveal that diatomite acted more than a substrate benefiting the dispersion of AgBr nanoparticles, as well as a cooperator to help harvest visible light and adsorb dye mols., leading to the efficient visible-light-driven photocatalytic performance of AgBr/diatomite. Considering the low cost ($10 per ton) and large-scale availability of diatomite, our study provides the possibility to prepare other types of diatomite-based efficient photocatalytic composites with low-cost but excellent photocatalytic performance.Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrate(cas: 6381-59-5HPLC of Formula: 6381-59-5) was used in this study.

Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrate(cas: 6381-59-5) is a ferroelectric crystal with a high piezoelectric effect and electromechanical coupling coefficient. HPLC of Formula: 6381-59-5 As a Biuret reagent, it is used to measure the protein concentration. Furthermore, it is used as laxative and is also used in food industry.

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In 2018,Chang, Li; Zhang, Xiqi; Ding, Yi; Liu, Hongliang; Liu, Mingzhu; Jiang, Lei published 《Ionogel/Copper Grid Composites for High-Performance, Ultra-Stable Flexible Transparent Electrodes》.ACS Applied Materials & Interfaces published the findings.Quality Control of Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrate The information in the text is summarized as follows:

Production of high-performance and stable low-cost copper (Cu)-based flexible transparent electrodes (FTEs) is urgently needed for the development of new-generation flexible optoelectronic devices, but it still remains challenging. Herein, a facile approach is developed to fabricate high-performance, ultra-stable Cu grid (CuG)-based FTEs by UV lithog.-assisted electroless deposition of patterned Cu on flexible polyethylene terephthalate (PET), which is then encapsulated by a thin poly(1-vinyl-3-ethylimidazolium bis(trifluoromethanesulfonyl)imide) (P[VEIM][NTf2]) ionogel layer to improve the mech. flexibility and stability. The as-prepared composite FTE (ionogel/CuG@ PET) exhibits a sheet resistance of 10.9 Ω sq-1 and optical transmittance of 90% at 550 nm. Introduction of the thin uniform P[VEIM][NTf2] ionogel nanofilm by virtue of the superwettability of the Cu layer endows the electrode with excellent mech. flexibility and stability. This new high-performance Cu-based FTE should be an attractive alternative to indium tin oxide for practical optoelec. applications. In the experimental materials used by the author, we found Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrate(cas: 6381-59-5Quality Control of Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrate)

Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrate(cas: 6381-59-5) is a ferroelectric crystal with a high piezoelectric effect and electromechanical coupling coefficient. Quality Control of Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrate It is utilized to break up emulsion in organic synthesis as well as a common precipitant in protein crystallography.

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The author of 《A Sequential Process of Graphene Exfoliation and Site-Selective Copper/Graphene Metallization Enabled by Multifunctional 1-Pyrenebutyric Acid Tetrabutylammonium Salt》 were Zhao, Jie; Wen, Chenyu; Sun, Rui; Zhang, Shi-Li; Wu, Biao; Zhang, Zhi-Bin. And the article was published in ACS Applied Materials & Interfaces in 2019. HPLC of Formula: 6381-59-5 The author mentioned the following in the article:

This paper reports a procedure leading to shear exfoliation of pristine few-layer graphene flakes in water and subsequent site-selective formation of Cu/graphene films on polymer substrates, both of which are enabled by employing the water soluble 1-pyrenebutyric acid tetrabutylammonium salt (PyB-TBA). The exfoliation with PyB-TBA as an enhancer leads to as-deposited graphene films dried at 90°C that are characterized by elec. conductivity of ∼110 S/m. Owing to the good affinity of the tetrabutylammonium cations to the catalyst PdCl42-, electroless copper deposition selectively in the graphene films is initiated, resulting in a self-aligned formation of highly conductive Cu/graphene films at room temperature The excellent solution-phase and low-temperature processability, self-aligned copper growth, and high elec. conductivity of the Cu/graphene films have permitted fabrication of several electronic circuits on plastic foils, thereby indicating their great potential in compliant, flexible, and printed electronics. In the experiment, the researchers used many compounds, for example, Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrate(cas: 6381-59-5HPLC of Formula: 6381-59-5)

Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrate(cas: 6381-59-5) is a ferroelectric crystal with a high piezoelectric effect and electromechanical coupling coefficient. HPLC of Formula: 6381-59-5 Potassium sodium tartrate tetrahydrate has been used in the preparation of Lowry reagent for the determination of microsomal protein concentration in rat hepatic microsomes by Lowry method.

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《Synthesis of Vertically Conformal ZnO/CuO Core-Shell Nanowire Arrays by Electrophoresis-Assisted Electroless Deposition》 was written by Kim, Sanggon; Lee, Younghyo; Gu, Ayeong; You, Chanseok; Oh, Kwangjoong; Lee, Sanghyun; Im, Yeonho. Reference of Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrateThis research focused onzinc copper oxide nanowire array electroless deposition nanostructure. The article conveys some information:

Vertically conformal ZnO/CuO core-shell nanowire (NW) arrays with high aspect ratios were synthesized by electrophoresis-assisted electroless deposition (EAELD) of CuO onto preformed ZnO NWs. Using this method, conformal CuO seeds were successfully formed on long ZnO NWs by the electrostatic attachment of colloidal Cu2O NPs under the solution and subsequent thermal oxidation Using the CuO seeds, conformal CuO shell to core ZnO NWs were successfully fabricated by kinetic-limited deposition in the solution, which overcame the inherent diffusion limitations of conventional electroless deposition. This exptl. evidence and thermodn. modeling results are presented to validate the proposed EAELD mechanism. The vertically conformal hetero-nanostructure arrays developed in this work are a promising platform for applications such as solar cells and catalysts because of the maximized junction areas and active sites.Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrate(cas: 6381-59-5Reference of Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrate) was used in this study.

Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrate(cas: 6381-59-5) is a ferroelectric crystal with a high piezoelectric effect and electromechanical coupling coefficient. Reference of Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrate Potassium sodium tartrate tetrahydrate has been used in the preparation of Lowry reagent for the determination of microsomal protein concentration in rat hepatic microsomes by Lowry method.

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

In 2014,Yin, Qun-jian; Chen, Xiao-xiao; Yang, Hong-sheng; Lin, Ming-shi; Mao, Xin-qi; Fang, Zai-guang published 《Fermentation conditions optimization for agarase-producing strain and the enzymatic properties》.Shipin Gongye (Shanghai, China) published the findings.Application of 6381-59-5 The information in the text is summarized as follows:

To improve enzyme activity, optimize the fermentation conditions and study its enzymic properties, the optimum fermentation conditions were determined by single factor experiments and orthogonal experiments: 0.3% yeast extract, 1.2% agar, pH 8, 28 °C, 0.02% K2HPO4 and 0.02% CaCl2. The optimized enzyme activity was up to 576.25 U/mL, which was 2.05 times compared with that before. Among yeast extract concentration, agar concentration and pH the three factors, pH played the most important role in the enzymic activity while yeast extract concentration the least. Studies on enzymic properties showed that its optimal temperature and pH were 36 °C and 7.5, resp. It was stable at pH 6.5-8 and 20-45 °C. The strain had the potential to produce agar oligosaccharide efficiently because of its high efficient degradation and good stability. After reading the article, we found that the author used Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrate(cas: 6381-59-5Application of 6381-59-5)

Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrate(cas: 6381-59-5) is a ferroelectric crystal with a high piezoelectric effect and electromechanical coupling coefficient. Application of 6381-59-5 It is utilized to break up emulsion in organic synthesis as well as a common precipitant in protein crystallography.

Referemce:
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Application of 6381-59-5In 2016 ,《Optimization of cold-active CMCase production by psychrotrophic Sphingomonas sp. FLX-7 from the cold region of China》 appeared in Cellulose (Dordrecht, Netherlands). The author of the article were Li, Dapeng; Feng, Lu; Liu, Keran; Cheng, Yi; Hou, Ning; Li, Chunyan. The article conveys some information:

Organic solid waste consists of 70 % biodegradables, such as cellulose, which is unable to be degraded quickly and efficiently in the cold region of China. Psychrotrophic cellulose-degrading bacteria play an important role in cellulose degradation at low temperatures In this study, a psychrotrophic cellulose-degrading FLX-7 strain with high carboxymethyl cellulase (CMCase) activity was isolated from the soil of a solid waste landfill under the environmental temperature of -10 °C. The FLX-7 strain was identified as Sphingobacterium sp. based on morphol. and physiol. and biochem. properties as well as 16S rRNA gene sequence anal. To improve the cold-active CMCase production of FLX-7, fermentation conditions were optimized using response surface methodol. based on a Box-Behnken design. The maximum CMCase activity (16.95 U/mL) was obtained at optimal fermentation conditions (inoculum size 2.1 %, temperature 10.4 °C, incubation time 73.5 h, and pH 7.2). The optimum pH and temperature for enzymic reaction of cold-active CMCase were 5.0 and 25 °C, resp. The cold-active CMCase was stable at a wide pH range of 5.0-9.0 and temperature range of 10-30 °C. The FLX-7 strain could be distributed via a psychrotrophic cellulose-degrading strain library and applied more broadly to organic solid waste composting in cold regions. In the experiment, the researchers used many compounds, for example, Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrate(cas: 6381-59-5Application of 6381-59-5)

Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrate(cas: 6381-59-5) is a ferroelectric crystal with a high piezoelectric effect and electromechanical coupling coefficient. Application of 6381-59-5 It is utilized to break up emulsion in organic synthesis as well as a common precipitant in protein crystallography.

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

《Ultrasonic study of elastic anisotropy of unidirectional Rochelle salt single crystals grown using the Sankaranarayanan-Ramasamy method》 was written by Singaravadivelu, S.; Uthayakumar, A.; Abraham, Saju T.. Recommanded Product: Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrateThis research focused onultrasound elasticity anisotropy Rochelle salt crystal growth morphol orientation. The article conveys some information:

Sodium potassium tartrate tetrahydrate-NaKC4H4O6·4H2O known as Rochelle salt is a well-known ferroelec. This paper deals with the following topics: (i) the Sankaranarayanan-Ramasamy method of growth of a parallelepiped-shaped single crystal of Rochelle salt having the (1 0 0), (0 1 0) and (0 0 1) planes mutually perpendicular to each other, (ii) evaluation of the second-order elastic stiffness constants C11, C22, C33, C44, C55 and C66 using the parallelepiped-shaped single-crystal sample of Rochelle salt, (iii) growth of large [0 1 1]-, [1 0 1]- and [1 1 0]-oriented cylindrical-shaped single crystals of Rochelle salt from appropriately prepared seeds using the same method, (iv) determination of elastic constants C23, C13 and C12 using the [0 1 1]-, [1 0 1]- and [1 1 0]-oriented single-crystal samples of Rochelle salt, resp., and (v) calculations of elastic compliance constants S11, S22, S33, S44, S55, S66, S12, S23and S13, Young’s modulus E, bulk modulus K, Poisson’s ratio υ, linear compressibility β1, β2 and β3 along the three principal directions and volume compressibility β of the crystal. The results came from multiple reactions, including the reaction of Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrate(cas: 6381-59-5Recommanded Product: Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrate)

Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrate(cas: 6381-59-5) is a ferroelectric crystal with a high piezoelectric effect and electromechanical coupling coefficient. Recommanded Product: Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrate It is utilized to break up emulsion in organic synthesis as well as a common precipitant in protein crystallography.

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Alcohol – Wikipedia,
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In 2016,Lemaire, E.; Moser, R.; Borsa, C. J.; Briand, D. published 《Green paper-based piezoelectronics for sensors and actuators》.Sensors and Actuators, A: Physical published the findings.Reference of Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrate The information in the text is summarized as follows:

We report a novel biodegradable piezoelec. composite fabricated from paper and the piezoelec. salt, sodium potassium tartrate tetrahydrate (Rochelle salt, which we term PiezoSalt). The piezoelec. composite is non-toxic and is fabricated free of environmentally harmful solvents by impregnating PiezoSalt into a paper matrix through the crystallization of a concentrated PiezoSalt brine solution The composite exhibits an effective piezoelec. constant between 3 and 25 pC N-1, dielec. constant of 7, mass d. of 625 kg m-3, and a Young’s modulus between 7 and 8 GPa. When directly actuated, cm-scale cantilevers consisting of PiezoSalt paper produced clearly audible sound waves, illustrating one potential application. PiezoSalt paper composite provides a scalable, high throughput approach for biodegradable sensors and transducers with unsurpassed environmentally friendly processing. The experimental part of the paper was very detailed, including the reaction process of Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrate(cas: 6381-59-5Reference of Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrate)

Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrate(cas: 6381-59-5) is a ferroelectric crystal with a high piezoelectric effect and electromechanical coupling coefficient. Reference of Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrate It may be used as a constituent to prepare DNS (3,5- dinitrosalicylic acid) reagent and Fehling′s solution B, which are used in the determination of reducing sugar.

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts