Category: 111-18-2

Electric Literature of C10H24N2. So far, in addition to halogen atoms, other non-metallic atoms can become part of the aromatic heterocycle, and the target ring system is still aromatic. Compound: N1,N1,N6,N6-Tetramethylhexane-1,6-diamine, is researched, Molecular C10H24N2, CAS is 111-18-2, about Therapeutic targeting of transcriptional elongation in diffuse intrinsic pontine glioma.

Diffuse intrinsic pontine glioma (DIPG) is associated with transcriptional dysregulation driven by H3K27 mutation. The super elongation complex (SEC) is required for transcriptional elongation through release of RNA polymerase II (Pol II). Inhibition of transcription elongation by SEC disruption can be an effective therapeutic strategy of H3K27M-mutant DIPG. Here, we tested the effect of pharmacol. disruption of the SEC in H3K27M-mutant DIPG to advance understanding of the mol. mechanism and as a new therapeutic strategy for DIPG. Short hairpin RNAs (shRNAs) were used to suppress the expression of AF4/FMR2 4 (AFF4), a central SEC component, in H3K27M-mutant DIPG cells. A peptidomimetic lead compound KL-1 was used to disrupt a functional component of SEC. Cell viability assay, colony formation assay, and apoptosis assay were utilized to analyze the effects of KL-1 treatment. RNA- and ChIP-sequencing were used to determine the effects of KL-1 on gene expression and chromatin occupancy. We treated mice bearing H3K27M-mutant DIPG patient-derived xenografts (PDXs) with KL-1. Intracranial tumor growth was monitored by bioluminescence image and therapeutic response was evaluated by animal survival. Depletion of AFF4 significantly reduced the cell growth of H3K27M-mutant DIPG. KL-1 increased genome-wide Pol II occupancy and suppressed transcription involving multiple cellular processes that promote cell proliferation and differentiation of DIPG. KL-1 treatment suppressed DIPG cell growth, increased apoptosis, and prolonged animal survival with H3K27M-mutant DIPG PDXs. SEC disruption by KL-1 increased therapeutic benefit in vitro and in vivo, supporting a potential therapeutic activity of KL-1 in H3K27M-mutant DIPG.

From this literature《Therapeutic targeting of transcriptional elongation in diffuse intrinsic pontine glioma》,we know some information about this compound(111-18-2)Electric Literature of C10H24N2, but this is not all information, there are many literatures related to this compound(111-18-2).

Reference:
Thiazole | C3H3NS – PubChem,
Thiazole | chemical compound | Britannica

In organic chemistry, atoms other than carbon and hydrogen are generally referred to as heteroatoms. The most common heteroatoms are nitrogen, oxygen and sulfur. Now I present to you an article called The importance of water transport in high conductivity and high-power alkaline fuel cells, published in 2020, which mentions a compound: 111-18-2, mainly applied to water transport norbornene polymer alk fuel cell, Category: thiazole.

High ionic conductivity membranes can be used to minimize ohmic losses in electrochem. devices such as fuel cells, flow batteries, and electrolyzers. Very high hydroxide conductivity was achieved through the synthesis of a norbornene-based tetrablock copolymer with an ion-exchange capacity of 3.88 meq/g. The membranes were cast with a thin polymer reinforcement layer and lightly cross-linked with N,N,N’,N’-tetramethyl-1,6-hexanediamine. The norbornene polymer had a hydroxide conductivity of 212 mS/cm at 80°. Light crosslinking helped to control the H2O uptake and provide mech. stability while balancing the bound (i.e. waters of hydration) vs. free H2O in the films. The films showed excellent chem. stability with <1.5% conductivity loss after soaking in 1 M NaOH for 1000 h at 80°. The aged films were analyzed by FTIR before and after aging to confirm their chem. stability. A H2/O2 alk. polymer electrolyte fuel cell was fabricated and was able to achieve a peak power d. of 3.5 W/cm2 with a maximum c.d. of 9.7 A/cm2 at 0.15 V at 80°. The exceptionally high current and power densities were achieved by balancing and optimizing H2O removal and transport from the H neg. electrode to the O pos. electrode. High H2O transport and thinness are critical aspects of the membrane in extending the power and c.d. of the cells to new record values. There are many compounds similar to this compound(111-18-2)Category: thiazole. if you want to know more, you can check out my other articles. I hope it will help you，maybe you’ll find some useful information.

Reference:
Thiazole | C3H3NS – PubChem,
Thiazole | chemical compound | Britannica

Application In Synthesis of N1,N1,N6,N6-Tetramethylhexane-1,6-diamine. The fused heterocycle is formed by combining a benzene ring with a single heterocycle, or two or more single heterocycles. Compound: N1,N1,N6,N6-Tetramethylhexane-1,6-diamine, is researched, Molecular C10H24N2, CAS is 111-18-2, about Robust Grafting of Polyionenes: New Potent and Versatile Antimicrobial Surfaces. Author is Bernardi, Sarah; Renault, Margareth; Malabirade, Antoine; Debou, Nabila; Leroy, Jocelyne; Herry, Jean-Marie; Guilbaud, Morgan; Arluison, Veronique; Bellon-Fontaine, Marie-Noelle; Carrot, Geraldine.

Polyionenes (PI) with stable pos. charges and tunable hydrophobic spacers in the polymer backbone, are shown to be particularly efficient regarding antimicrobial properties. This effect can be modulated since it increases with the length of hydrophobic spacers, i.e., the number of methylene groups between quaternary ammoniums. Now, to further explore these properties and provide efficient antimicrobial surfaces, polyionenes should be grafted onto materials. Here a robust grafting strategy to covalently attach polyionenes is described. The method consisted in a sequential surface chem. procedure combining polydopamine coating, diazonium-induced polymerization, and polyaddition To the best of knowledge, grafting of PI onto surfaces is not reported earlier. All chem. steps are characterized in detail via various surface anal. techniques (FTIR, XPS, contact angle, and surface energy measurements). The antibacterial properties of polyionene-grafted surfaces are then studied through bacterial adhesion experiments consisting in enumeration of adherent bacteria (total and viable cultivable cells). PI-grafted surfaces are showed to display effective and versatile bacteriostatic/bactericidal properties associated with a proadhesive effect.

There are many compounds similar to this compound(111-18-2)Application In Synthesis of N1,N1,N6,N6-Tetramethylhexane-1,6-diamine. if you want to know more, you can check out my other articles. I hope it will help you，maybe you’ll find some useful information.

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Thiazole | C3H3NS – PubChem,
Thiazole | chemical compound | Britannica

Synthetic Route of C10H24N2. The reaction of aromatic heterocyclic molecules with protons is called protonation. Aromatic heterocycles are more basic than benzene due to the participation of heteroatoms. Compound: N1,N1,N6,N6-Tetramethylhexane-1,6-diamine, is researched, Molecular C10H24N2, CAS is 111-18-2, about Synergistically integrated phosphonated poly(pentafluorostyrene) for fuel cells. Author is Atanasov, Vladimir; Lee, Albert S.; Park, Eun Joo; Maurya, Sandip; Baca, Ehren D.; Fujimoto, Cy; Hibbs, Michael; Matanovic, Ivana; Kerres, Jochen; Kim, Yu Seung.

Modern electrochem. energy conversion devices require more advanced proton conductors for their broad applications. Phosphonated polymers have been proposed as anhydrous proton conductors for fuel cells. However, the anhydride formation of phosphonic acid functional groups lowers proton conductivity and this prevents the use of phosphonated polymers in fuel cell applications. Here, we report a poly(2,3,5,6-tetrafluorostyrene-4-phosphonic acid) that does not undergo anhydride formation and thus maintains protonic conductivity above 200°C. We use the phosphonated polymer in fuel cell electrodes with an ion-pair coordinated membrane in a membrane electrode assembly. This synergistically integrated fuel cell reached peak power densities of 1,130 mW cm-2 at 160°C and 1,740 mW cm-2 at 240°C under H2/O2 conditions, substantially outperforming polybenzimidazole- and metal phosphate-based fuel cells. Our result indicates a pathway towards using phosphonated polymers in high-performance fuel cells under hot and dry operating conditions.

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Reference:
Thiazole | C3H3NS – PubChem,
Thiazole | chemical compound | Britannica

Most of the natural products isolated at present are heterocyclic compounds, so heterocyclic compounds occupy an important position in the research of organic chemistry. A compound: 111-18-2, is researched, SMILESS is CN(C)CCCCCCN(C)C, Molecular C10H24N2Journal, General Review, Nature Energy called Water balancing, Author is Chen, Zhongwei, the main research direction is review platinum alk exchange membrane fuel cell.Synthetic Route of C10H24N2.

A review. Water management is an important aspect in the operation of alk. exchange membrane fuel cells. Now, a lightly cross-linked norbornene polymer membrane is shown to be able to facilitate optimal water transport, leading to exceptionally high power and c.d. fuel cells. Typically consisting of platinum- based electrodes and water based, acidic polymer membranes,. They are one of the incumbent technologies for light duty vehicles. A major drawback of PEMFCs, however, is that their use of precious metal based electrocatalysts leads to high costsm.

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Thiazole | C3H3NS – PubChem,
Thiazole | chemical compound | Britannica

Recommanded Product: 111-18-2. The reaction of aromatic heterocyclic molecules with protons is called protonation. Aromatic heterocycles are more basic than benzene due to the participation of heteroatoms. Compound: N1,N1,N6,N6-Tetramethylhexane-1,6-diamine, is researched, Molecular C10H24N2, CAS is 111-18-2, about Perfluorinated comb-shaped cationic polymer containing long-range ordered main chain for anion exchange membrane. Author is Liu, Xundao; Wu, Dianrui; Liu, Xu; Luo, Xiaohan; Liu, Yuqing; Zhao, Qiurong; Li, Jiajie; Dong, Dehua.

Achieving high ionic conductivity and alk. stability of anion exchange membranes (AEMs) is critical for anion exchange membrane fuel cells (AEMFCs). Here the authors described a method of preparing perfluorinated comb-shaped cationic polymers containing long-range ordered (LROed) -CF2CF2-(CF2CF2)n-CF2-CF2- main chain with pendant (-CF2CF2SONH-) side chain terminated by long comb-hydrophilic-cationic groups for AEMs application. Super-hydrophobic backbone promoted the formation of defined nano-phase separated channels and the resulted comb-shaped AEMs demonstrated ion conductivity of 88.6 mS cm-1 at 80° and kept low H2O uptake (17.1%) and excellent dimensional stability (7.0%). Chem. robust polymer skeleton reduced hydroxide ion attack at fixed cation group and 91.8% of initial values was retained after Hoffman elimination in 8 M KOH over 16 days at 80°. Also, a membrane electrode assembly (MEA) based on perfluorinated-comb AEMs showed a peak power d. of 306.1 mW cm-2 at 80° in a H2/O2 (CO2-free) fuel cells.

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Thiazole | C3H3NS – PubChem,
Thiazole | chemical compound | Britannica

Application In Synthesis of N1,N1,N6,N6-Tetramethylhexane-1,6-diamine. The mechanism of aromatic electrophilic substitution of aromatic heterocycles is consistent with that of benzene. Compound: N1,N1,N6,N6-Tetramethylhexane-1,6-diamine, is researched, Molecular C10H24N2, CAS is 111-18-2, about Removal of Metal Ions in Phosphoric Acid by Electro-Electrodialysis with Cross-Linked Anion-Exchange Membranes. Author is Duan, Xiaoling; Wang, Cun-Wen; Wang, Tielin; Xie, Xiaolin; Zhou, Xingping; Ye, Yunsheng.

There are numerous metallic impurities in wet H3PO4, which causes striking neg. effects on industrial H3PO4 production The purification behavior of metallic impurities (Fe, Mg, Ca) from a wet H3PO4 solution employing the electroelectrodialysis (EED) technol. was studied. The cross-linked polysulfone anion-exchange membranes (AEMs) for EED were prepared using N,N,N’,N’-tetramethyl-1,6-hexanediamine (TMHDA) to achieve simultaneous crosslinking and quaternization without any cross-linkers or catalysts. The performance of the resulting membranes can be determined using quaternization reagents. When the molar ratio of trimethylamine/TMHDA/chloromethylated polysulfone is 3:1:1, the cross-linked membrane CQAPSU-3-1 exhibits lower H2O swelling and membrane area resistance than the noncross-linked membrane. The low membrane area resistance of CQAPSU-3-1 with long alkyl chains was obtained due to the hydrophilic-hydrophobic microphase separation structure formed by TMHDA. EED experiments with different initial H3PO4 concentrations of 0.52 and 1.07M were conducted to evaluate the H3PO4 purification of different AEMs. The EED experiments were more suitable for the purification of wet H3PO4 solution at low concentrations The H3PO4 concentration in the anode compartment could be increased from 0.52 to 1.04M. Through optimization, with an initial acid concentration of 0.52M, CQAPSU-3-1 exhibits an enhanced metallic impurity removal ratio of >72.0%, the current efficiency of >90%, and energy consumption of 0.48 kWh/kg. Therefore, CQAPSU-3-1 exhibits much higher purification efficiency than other membranes at a low initial H3PO4 concentration, suggesting its potential in H3PO4 purification application.

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Reference:
Thiazole | C3H3NS – PubChem,
Thiazole | chemical compound | Britannica

Most of the natural products isolated at present are heterocyclic compounds, so heterocyclic compounds occupy an important position in the research of organic chemistry. A compound: 111-18-2, is researched, SMILESS is CN(C)CCCCCCN(C)C, Molecular C10H24N2Journal, Article, Angewandte Chemie, International Edition called A Cationic Oligomer as an Organic Template for Direct Synthesis of Aluminosilicate ITH Zeolite, Author is Lei, Chi; Dong, Zhuoya; Martinez, Cristina; Martinez-Triguero, Joaquin; Chen, Wei; Wu, Qinming; Meng, Xiangju; Parvulescu, Andrei-Nicolae; De Baerdemaeker, Trees; Mueller, Ulrich; Zheng, Anmin; Ma, Yanhang; Zhang, Weiping; Yokoi, Toshiyuki; Marler, Bernd; De Vos, Dirk E.; Kolb, Ute; Corma, Avelino; Xiao, Feng-Shou, the main research direction is cationic oligomer organic template aluminosilicate ITH zeolite; MTP reaction; aluminosilicate ITH; cationic oligomers; direct synthesis; zeolites.Reference of N1,N1,N6,N6-Tetramethylhexane-1,6-diamine.

There are a large number of zeolites, such as ITH, that cannot be prepared in the aluminosilicate form. Now, the successful synthesis of aluminosilicate ITH zeolite using a simple cationic oligomer as an organic template is presented. Key to the success is that the cationic oligomer has a strong complexation ability with aluminum species combined with a structural directing ability for the ITH structure similar to that of the conventional organic template. The aluminosilicate ITH zeolite has high crystallinity, nanosheet-like crystal morphol., large surface area, fully four-coordinated Al species, and abundant acidic sites. Methanol-to-propylene (MTP) tests reveal that the Al-ITH zeolite shows much higher selectivity for propylene and longer lifetime than com. ZSM-5. FCC tests show that Al-ITH zeolite is a good candidate as a shape-selective FCC additive for enhancing propylene and butylene selectivity.

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Reference:
Thiazole | C3H3NS – PubChem,
Thiazole | chemical compound | Britannica

The chemical properties of alicyclic heterocycles are similar to those of the corresponding chain compounds. Compound: N1,N1,N6,N6-Tetramethylhexane-1,6-diamine, is researched, Molecular C10H24N2, CAS is 111-18-2, about Synthesis of SAPO-56 molecular sieve and its catalytic performance in methanol-to-olefins reaction, the main research direction is SAPO 56 zeolite catalytic methanol olefin.Application In Synthesis of N1,N1,N6,N6-Tetramethylhexane-1,6-diamine.

The synthesis of SAPO-56 mol. sieves with different Si contents was carried out by the method of low-high temperature multistep crystallization using N, N, N′, N′-tetramethyl-1, 6-hexanediamine (TMHD) as template. The samples were characterized by X-ray diffraction (XRD), SEM (SEM), N2 adsorption-desorption, NH3 temperature programmed desorption (NH3-TPD) and evaluated their catalytic performances in the conversion of methanol-to-olefins reaction (MTO). The results indicated that the morphol. of the samples changed greatly, especially the sample with the ratio of SiO2/Al2O3 0.4 appeared new sandwich layered structure. And the surface acidity increased with the increase of the ratio of SiO2/Al2O3. Moreover, the selectivity of olefins increased primarily and then decreased. The highest olefins selectivity was appeared when the ratio of SiO2 to Al2O3 was 0.4.

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Reference:
Thiazole | C3H3NS – PubChem,
Thiazole | chemical compound | Britannica

In organic chemistry, atoms other than carbon and hydrogen are generally referred to as heteroatoms. The most common heteroatoms are nitrogen, oxygen and sulfur. Now I present to you an article called Alkaline enrichment via electrodialysis with alkaline stable side-chain-type polysulfone-based anion exchange membranes, published in 2021-11-15, which mentions a compound: 111-18-2, mainly applied to quaternized chloromethylated polysulfone electrodialysis anion exchange membrane alk enrichment, Safety of N1,N1,N6,N6-Tetramethylhexane-1,6-diamine.

To meet the need of efficient resource utilization, developing stable and efficient anion exchange membranes (AEMs) for alk. enrichment application is of significance. In this work, we designed four polysulfone-based side-chain-type AEMs with several cations and different length of spacers per chain, to explore the structure-property relationship and obtained AEMs with high performance for alk. enrichment via electrodialysis (ED). Our investigation demonstrates that, the optimized AEM (CM-TQ6Q6Q-1, 1.38 mmol·g-1) exhibits low swelling ratio of 8.9%, low area resistance of 2.48 Ω·cm2, acceptable OH- conductivity of 13.7 mS·cm-1. In addition, this AEM also shows relatively good alk. stability with the IEC retention of 96.7% relative to the original IEC, suggesting the potential application of alk. enrichment via electrodialysis (ED). After 5-times NaOH enrichment tests in ED, CM-TQ6Q6Q-1 AEM shows an efficient ED performance with alk. concentration times of ∼1.8 (current efficiency: ∼90.0%; energy consumption: 8.47 kWh·kg-1), and maintains 96.4% of its original IEC, which are even comparable to those from com. AEM (Neosepta AHA). The results demonstrate that the as-prepared AEM shows the promising potential ED application for alkali enrichment from the alk. waste water.

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Reference:
Thiazole | C3H3NS – PubChem,
Thiazole | chemical compound | Britannica