Category: 35487-17-3

Group contribution and parachor analysis of experimental data on density and surface tension for members of the homologous series of 1-C_n-3-methylimidazolium chlorides was written by Souckova, Monika;Klomfar, Jaroslav;Patek, Jaroslav. And the article was included in Fluid Phase Equilibria in 2017.Application In Synthesis of 1-Methyl-1H-imidazol-3-ium chloride This article mentions the following:

The d. and surface tension values are presented that represent the best current knowledge of these properties for members of the homologous series of 1-C_n-3-methylimidazolium chlorides. To identify these values, a method was used based on the consistency requirement between selected background exptl. data and group contribution models of known best achievable accuracy. The models have been developed using our own and other authors data. For this purpose 64 and 119 new exptl. data on the d. and surface tension, resp., have been measured for [C₁IM][Cl] and [C_nMIM][Cl] with n = 2, 3, 4, 6, and 10 at temperatures from (263 to 365) K and at the pressure of 0.1 MPa. The d. was measured using the buoyancy method while the surface tension was measured by the Wilhelmy plate and du Nouy ring method in parallel. The resp. expanded combined uncertainties at the 0.95 confidence level of the resultant means of sets of individual measurements performed at a given temperature do not exceed 1 kg路m^-3, 0.07 mN路m^-1 and 1 mN路m^-1. The estimated maximum deviations of the obtained recommended values from the true d. and surface tension values are 0.1 kg路m^-3 and 0.15 mN路m^-1, resp. In the experiment, the researchers used many compounds, for example, 1-Methyl-1H-imidazol-3-ium chloride (cas: 35487-17-3Application In Synthesis of 1-Methyl-1H-imidazol-3-ium chloride).

1-Methyl-1H-imidazol-3-ium chloride (cas: 35487-17-3) belongs to imidazole derivatives. Many natural products, especially alkaloids, contain the imidazole ring. These imidazoles share the 1,3-C3N2 ring but feature varied substituents. Imidazole also acts as a microtubule destabilizing agents and inhibits topoisomerase and Cytochrome P450 Family 26 Subfamily A Member 1 (CYP26A1) enzymes.Application In Synthesis of 1-Methyl-1H-imidazol-3-ium chloride

Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem

Catalytic oxidative desulfurization of model fuel over MnWO₄ was written by Li, Jia-hui;Hu, Jia;Zhao, Rong-xiang;Li, Xiu-ping. And the article was included in Yingyong Huagong in 2014.Synthetic Route of C4H7ClN2 This article mentions the following:

Manganese tungstate was prepared by direct precipitation method. The oxidative desulfurization activity was improved by high temperature calcination activation and activation of hydrogen peroxide. Activated MnWO₄ as catalyst, hydrogen peroxide as the oxidant, imidazole fluoroborate as extraction agent, dibenzothiophene (DBT) in simulated oil was removed by oxidation The influence of reaction time, reaction temperature, amount of catalyst, amount of oxidant, type of extractant, type of sulfide, etc. on catalytic oxidative desulfurization was studied. The results indicated the optimized desulfurization conditions were as follows: temperature 50掳C, 0.3 mL of hydrogen peroxide, 0.03 g of catalyst, imidazole tetrafluoroborate as the extractant, and the reaction time was 60 min. The desulphurization rate was up to 90%. The reaction system could recycle 5 times with a slight decrease in activity. In the experiment, the researchers used many compounds, for example, 1-Methyl-1H-imidazol-3-ium chloride (cas: 35487-17-3Synthetic Route of C4H7ClN2).

1-Methyl-1H-imidazol-3-ium chloride (cas: 35487-17-3) belongs to imidazole derivatives. The solubility of imidazoles in ethers is lower than that in alcohols and decreases with increasing chain length of the ethers . In contrast, the solubility of benzimidazoles in alcohols (C3鈥揅6) is higher than in water and generally decreases with a Imidazole based anticancer drug find applications in cancer chemotherapy. It is used as buffer component for purification of the histidine tagged recombinant proteins in immobilized metal-affinity chromatography (IMAC).Synthetic Route of C4H7ClN2

Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem

Polyimide/ionic liquid composite membranes for middle and high temperature fuel cell application: water sorption behavior and proton conductivity was written by Fatyeyeva, Kateryna;Rogalsky, Sergiy;Makhno, Stanislav;Tarasyuk, Oksana;Puente, Jorge Arturo Soto;Marais, Stephane. And the article was included in Membranes (Basel, Switzerland) in 2020.Name: 1-Methyl-1H-imidazol-3-ium chloride This article mentions the following:

Four water insoluble room-temperature protic ionic liquids (PILs) based on the N-alkylimidazoliumcation with the alkyl chain length from 1 to 4 and bis(trifluoromethylsulfonyl)imide anion were synthesized and their chem. structure was confirmed by the ¹H NMR and ¹⁹F NMR anal. PILs were revealed to be thermally stable up to 360 and 400掳C. At the same time, the proton conductivity of PILs was found to be dependent mostly on the temperature and, to a less extent, on the type of the cation, i.e., the increase of the conductivity from ~3 x 10^-4 S/cm at 25掳C to 2 x 10^-2 S/cm at 150掳C was observed The water vapor sorption capacity of PILs was evaluated as a function of relative humidity and the influence of the alkyl chain length on the phase behavior in the PIL-water system was discussed. The composite polyimide/PILs membranes were prepared by the PIL immobilization in the porous polymer (Matrimid 5218) film. The composite membranes showed a high level of proton conductivity (~10^-3 S/cm) at elevated temperatures (up to 160掳C). The obtained results reveal that the elaborated composite polyimide/PIL membranes are promising candidates for the application as proton exchange membrane at middle and high temperatures In the experiment, the researchers used many compounds, for example, 1-Methyl-1H-imidazol-3-ium chloride (cas: 35487-17-3Name: 1-Methyl-1H-imidazol-3-ium chloride).

1-Methyl-1H-imidazol-3-ium chloride (cas: 35487-17-3) belongs to imidazole derivatives. The solubility of imidazoles in ethers is lower than that in alcohols and decreases with increasing chain length of the ethers . In contrast, the solubility of benzimidazoles in alcohols (C3鈥揅6) is higher than in water and generally decreases with a Imidazole derivatives have antibacterial, antifungal and anticancer functionality. It interacts with DNA and also binds to protein and stops cell division.Name: 1-Methyl-1H-imidazol-3-ium chloride

Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem

Unusual temperature-promoted carbon dioxide capture in deep-eutectic solvents: the synergistic interactions was written by Shukla, Shashi Kant;Mikkola, Jyri-Pekka. And the article was included in Chemical Communications (Cambridge, United Kingdom) in 2019.Formula: C4H7ClN2 This article mentions the following:

A series of novel ethylenediamine (EDA)-based deep-eutectic solvents (DESs) gave rise to unexpectedly large carbon dioxide (CO₂) capture capacities at higher temperatures owing to the “synergistic interaction” between the donor and acceptor moieties. In the experiment, the researchers used many compounds, for example, 1-Methyl-1H-imidazol-3-ium chloride (cas: 35487-17-3Formula: C4H7ClN2).

1-Methyl-1H-imidazol-3-ium chloride (cas: 35487-17-3) belongs to imidazole derivatives. Among the different heterocyclic compounds, imidazole is better known due to its broad range of chemical and biological properties. Imidazole has become an important synthon in the development of new drugs. Imidazole based anticancer drug find applications in cancer chemotherapy. It is used as buffer component for purification of the histidine tagged recombinant proteins in immobilized metal-affinity chromatography (IMAC).Formula: C4H7ClN2

Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem

Effectively catalytic hydrolysis of cellulose to glucose in the presence of pyrrolidonium-based acidic ionic liquids was written by Feng, Jianping;Liu, Min;Jia, Songyan;Gong, Yanyan;Song, Chunshan;Guo, Xinwen. And the article was included in Shiyou Xuebao, Shiyou Jiagong in 2012.Name: 1-Methyl-1H-imidazol-3-ium chloride This article mentions the following:

A series of acidic ionic liquids (methylimidazolium-based acidic ionic liquids and pyrrolidonium-based acidic ionic liquids) were synthesized and characterized. The cellulose hydrolysis into glucose, in which ionic liquid 1-butyl-3-methylimidazolium ([Bmim]Cl) was used as the solvent, in the presence of the synthesized acidic ionic liquids was studied systematically. The influences of water content, procedure of adding water, kinds of catalyst, catalyst dosage, reaction temperature and reaction time on the conversion of cellulose and yield of glucose were investigated. It was shown that pyrrolidonium-based acidic ionic liquids were better in catalyzing the hydrolysis of cellulose into glucose than methylimidazolium-based acidic ionic liquids Under the optimized reaction conditions, which were the reaction temperature of 110掳C, n(catalyst): (glucose unit in cellulose): n(H₂O) = 1:3:210, [Hnmp]CH₃SO₃ as catalyst, with the water addition of once per 10 min in 40 min, and the reaction time of 2 h, the glucose yield of cellulose hydrolysis was 68%. In the experiment, the researchers used many compounds, for example, 1-Methyl-1H-imidazol-3-ium chloride (cas: 35487-17-3Name: 1-Methyl-1H-imidazol-3-ium chloride).

1-Methyl-1H-imidazol-3-ium chloride (cas: 35487-17-3) belongs to imidazole derivatives. Imidazole is a heterocyclic compound with a five-membered planar ring. It is amphoteric and highly polar. Imidazole based anticancer drug find applications in cancer chemotherapy. It is used as buffer component for purification of the histidine tagged recombinant proteins in immobilized metal-affinity chromatography (IMAC).Name: 1-Methyl-1H-imidazol-3-ium chloride

Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem

Luminescent Eu^III Complexes Immobilized on a Vermiculite Clay Surface was written by Silva, Haryane R. M.;Fonseca, Maria G.;Espinola, Jose Geraldo P.;Brito, Hermi F.;Faustino, Wagner M.;Teotonio, Ercules E. S.. And the article was included in European Journal of Inorganic Chemistry in 2014.Application In Synthesis of 1-Methyl-1H-imidazol-3-ium chloride This article mentions the following:

Vermiculite clays were leached with HNO₃ and functionalized with (3-chloropropyl)trimethoxysilane. The resulting materials were modified with the methylimidazolium (MID) group to yield cationic surfaces. These materials were characterized by IR spectroscopy, elemental analyses, and sp. surface area. Tetrakis(尾-diketonate)europate(III) complexes, [EuL₄]^– [L = dibenzoylmethane (DBM) and thenoyltrifluoroacetone (TTA)], were immobilized on the vermiculite surface containing the imidazolium cation to yield hybrid surfaces named Vx-MID-EuL₄ (x = 0, 1, and 2), in which x represents the nitric acid concentration in mol L^-1 that was used in the leaching process. The highest luminescence intensities of the intraconfigurational-4f ⁵D₀鈫?sup>7FJ transitions (for which J = 0, 1, 2, 3, and 4) arising from [EuL₄]^– complexes were presented by the hybrid materials containing the amount of imidazolium cation, which depend on the leaching process. The excitation and emission spectra suggested an efficient intramol. energy-transfer process from ligand-to-Eu³⁺ ion in the supported materials. The photoluminescent properties of the hybrid materials were studied based on the emission quantum efficiency (畏), exptl. intensity parameters 惟₂ and 惟₄, and Einstein’s emission coefficient (A_0J). The values of these parameters for the V₂-MID-EuL₄ surface are close to those assigned to the [EuL₄]^– isolated complexes, which indicates that hybrid vermiculite materials are promising red phosphors. In the experiment, the researchers used many compounds, for example, 1-Methyl-1H-imidazol-3-ium chloride (cas: 35487-17-3Application In Synthesis of 1-Methyl-1H-imidazol-3-ium chloride).

1-Methyl-1H-imidazol-3-ium chloride (cas: 35487-17-3) belongs to imidazole derivatives. Among the different heterocyclic compounds, imidazole is better known due to its broad range of chemical and biological properties. Imidazole has become an important synthon in the development of new drugs. Imidazole also acts as a microtubule destabilizing agents and inhibits topoisomerase and Cytochrome P450 Family 26 Subfamily A Member 1 (CYP26A1) enzymes.Application In Synthesis of 1-Methyl-1H-imidazol-3-ium chloride

Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem

Hydration properties of glycylglycine in aqueous ionic liquid solutions at different temperatures: Volumetric and acoustic approach was written by Gaba, Rekha;Pal, Amalendu;Sharma, Dinkar;Amirchand Khajuria, Deepika. And the article was included in Journal of Molecular Liquids in 2017.Synthetic Route of C4H7ClN2 This article mentions the following:

The apparent molar volume and isentropic compression of glycylglycine in aqueous 1-methylimidazolium chloride, [mim][Cl], 1-ethyl-3-methylimidazolium chloride [C₂mim][Cl], and 1-methyl-3-octylimidazolium chloride [C₈mim][Cl] solutions have been calculated from the measured exptl. data on d. and speed of sound at temperature, T = 288.15, 298.15 and 308.15 K. The apparent molar volumes at infinite dilution, V⁰_蠒 and the apparent isentropic molar compression at infinite dilution K⁰_蠒聽_,聽_S, were also calculated Furthermore, apparent sp. volumes, apparent molar expansivity, E⁰_蠒, Hepler’s constant values, (((鈭?em>E⁰_蠒)/(鈭?em>T)))_P and hydration numbers, n_H, have been evaluated to support the conclusions obtained from the volumetric and acoustic studies. The Hepler’s constant values were found neg. which indicating the peptide under study is predominantly a structure breaker due to hydrophobic hydration of small peptide in aqueous ionic liquid In the experiment, the researchers used many compounds, for example, 1-Methyl-1H-imidazol-3-ium chloride (cas: 35487-17-3Synthetic Route of C4H7ClN2).

1-Methyl-1H-imidazol-3-ium chloride (cas: 35487-17-3) belongs to imidazole derivatives. Imidazole derivatives generally have good solubility in protic solvents. Simple imidazole derivatives, such as 1H-imidazole, 2-methyl-1H-imidazole, and 1,2-dimethylimidazole, have very high solubility in water. Imidazole has been usedin the lysis, wash and elution buffer for the purification of histidine tagged Sonic Hedgehog(shh-N) protein, in elution buffer in stepwise gradient for the purification of histidine tagged aldo keto reductases using nickel affinity chromatography, as a component of homogenization buffer for the purification of phagosomal compartments from dendritic cells.Synthetic Route of C4H7ClN2

Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem

Synthesis of Br蠁nsted-Lewis acidic ionic liquids and their use as catalysts in rosin dimerization was written by Wang, Jin-long;You, Xing-lin;Fang, Yun. And the article was included in Jingxi Huagong in 2014.Recommanded Product: 35487-17-3 This article mentions the following:

A Br蠁nsted acidic ionic liquid mim 路 HCl was synthesized as an intermediate by protonating N-Me imidazole with Br蠁nsled acid donor hydrochloric acid. And a group of dual acidic ionic liquid 1-hydro-3-methylimidazole chloride chloroironinates (1-蠂) [mim 路 HCl] 蠂 [FeCl₃] (where 蠂 is the mole fractions of the Lewis acid) was synthesized from the reaction of mim 路HCl and a Lewis acid donor FeCl₃. The acidity of the group was characterized and compared to each other by means of FTIR in virtue of pyridine and acetonitrile mol. probe, resp. The dual acidic ionic liquids were then employed lo catalyze rosin dimerization. A dimeric rosin acid with a softening point of 102.4 degree C was obtained using (1-蠂) [mim路HCl]蠂[FeCl₃] (蠂=0.64) as catalyst, which was 15 degree C higher than that without using catalyst. The catalytic activity became weaker after the fifth use. In the experiment, the researchers used many compounds, for example, 1-Methyl-1H-imidazol-3-ium chloride (cas: 35487-17-3Recommanded Product: 35487-17-3).

1-Methyl-1H-imidazol-3-ium chloride (cas: 35487-17-3) belongs to imidazole derivatives. Imidazole is the basic core of some natural products such as histidine, purine, histamine and DNA based structures, etc. Among the different heterocyclic compounds, imidazole is better known due to its broad range of chemical and biological properties. Imidazole derivatives have antibacterial, antifungal and anticancer functionality. It interacts with DNA and also binds to protein and stops cell division.Recommanded Product: 35487-17-3

Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem

Influencing factors on decomposition of ammonium chloride and organic base hydrochloride was written by Bian, Siyu;Guan, Congcong;Wang, Shufang;Wang, Yanji. And the article was included in Huaxue Fanying Gongcheng Yu Gongyi in 2019.Reference of 35487-17-3 This article mentions the following:

Ammonium chloride is a byproduct of Hou鈥瞫 process for soda manufacture In order to achieve efficient use of nitrogen and chlorine, and fundamentally solve the problems of byproduct surplus and environmental pollution, several organic bases of different structures were selected to study the reaction process of decomposing ammonium chloride to release ammonia gas, and organic base hydrochloride to release hydrogen chloride. The effect of organic alkalinity, structure and solvation on the reaction was correlated. The results showed that the organic alkalinity did not show a completely pos. correlation with the decomposition of ammonium chloride and the corresponding organic base hydrochloride. Besides the alkalinity, the structure and solvation of organic base also had an important effect on the reaction. Trihexylamine and trioctylamine were suitable organic bases, which could simultaneously satisfy the decomposition process of ammonium chloride and the corresponding organic base hydrochloride. In addition, solvents also had a great influence on the reaction. The decomposition of ammonium chloride by trihexylamine and trioctylamine should be carried out in a polar alc. solution, while the decomposition of the corresponding organic base hydrochloride should be performed in a nonpolar alkane solution In the experiment, the researchers used many compounds, for example, 1-Methyl-1H-imidazol-3-ium chloride (cas: 35487-17-3Reference of 35487-17-3).

1-Methyl-1H-imidazol-3-ium chloride (cas: 35487-17-3) belongs to imidazole derivatives. Many natural products, especially alkaloids, contain the imidazole ring. These imidazoles share the 1,3-C3N2 ring but feature varied substituents. Imidazole is incorporated into many important biological compounds. The most pervasive is the amino acid histidine, which has an imidazole side-chain. Histidine is present in many proteins and enzymes, e.g. by binding metal cofactors, as seen in hemoglobin.Reference of 35487-17-3

Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem

Understanding effect of molecular structure of imidazole-based ionic liquids on catalytic performance for biomass inulin hydrolysis was written by Lu, Peng;Zhao, Zhi-Ping;Wang, Xing-Ya;Lan, Gong-Jia;Wang, Xiao-Lan. And the article was included in Molecular Catalysis in 2017.Reference of 35487-17-3 This article mentions the following:

Developing a green hydrolysis process of biomass for the production of the value-added compounds has been widely concerned. This article aimed at elucidating the structure-property relationship of ionic liquids (ILs) as catalysts, i.e., effect of the chem. structures of anion and cation of ILs on their acidity and catalytic properties of inulin hydrolysis. Twenty kinds of imidazole-based ILs and one kind of quaternary ammonium ILs were synthesized. Inulin hydrolysis for the reducing sugar production was investigated with a series of functionalized ILs under moderate temperature (75 掳C) and atm. pressure. The chem. structure, acidity and catalytic property of ILs were exptl. characterized and theor. analyzed. The possible catalytic hydrolysis mechanisms of polysaccharide or lignocellulose by ILs were detailedly analyzed. This work demonstrated that the catalytic performance of catalysts depends not only on its acidity, but also on the chem. structure. It was revealed that imidazole-based ILs showed better catalytic performance than quaternary ammonium ILs in the inulin hydrolysis system, and SO₃H-functionalized sulfonate ILs obtained more efficient catalytic property because the hydrolysis reaction was catalyzed by the synergy of anion and cation, compared with the sulfuric acid with stronger acidity, which can cause serious equipment corrosion in biomass hydrolysis process. In all these tested ILs, (1-(4-sulfonic acid)-butyl-3-ethylimidazolium hydrogen sulfate) ([C₂MIM-PS][HSO^–₄]) exhibited the best catalytic performance, and the yield of reducing sugar was 100%. Understanding the structure-property relationship of ILs will be helpful to design the covalent immobilization strategy of ILs to improve its reusability and eliminate the potential harmfulness to the environment. In the experiment, the researchers used many compounds, for example, 1-Methyl-1H-imidazol-3-ium chloride (cas: 35487-17-3Reference of 35487-17-3).

1-Methyl-1H-imidazol-3-ium chloride (cas: 35487-17-3) belongs to imidazole derivatives. Many natural products, especially alkaloids, contain the imidazole ring. These imidazoles share the 1,3-C3N2 ring but feature varied substituents. Imidazole derivatives have antibacterial, antifungal and anticancer functionality. It interacts with DNA and also binds to protein and stops cell division.Reference of 35487-17-3

Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem