Category: 119-61-9

Quality Control of Benzophenone. Ma, ST; Yue, CC; Tang, J; Lin, MQ; Zhuo, MH; Yang, Y; Li, GY; An, TC in [Ma, Shengtao; Yue, Congcong; Tang, Jian; Lin, Meiqing; Zhuo, Meihui; Yang, Yan; Li, Guiying; An, Taicheng] Guangdong Univ Technol, Inst Environm Hlth & Pollut Control, Sch Environm Sci & Engn,Guangdong Key Lab Environ, Guangzhou Key Lab Environm Catalysis & Pollut Con, Guangzhou 510006, Peoples R China; [Ma, Shengtao; Yang, Yan; Li, Guiying] Synergy Innovat Inst GDUT, Shantou 515100, Peoples R China published Occurrence and distribution of typical semi-volatile organic chemicals (SVOCs) in paired indoor and outdoor atmospheric fine particle samples from cities in southern China in 2021.0, Cited 53.0. The Name is Benzophenone. Through research, I have a further understanding and discovery of 119-61-9.

Interest in the potential human health of semi-volatile organic chemicals (SVOCs) in indoor and outdoor environments has made the exposure assessment and source appointment a priority. In this study, paired indoor and outdoor atmospheric fine particle (PM2.5) samples were collected from 15 homes representing five typical urban cities in southern China. Four typical SVOCs, including 16 congeners of polycyclic aromatic hydrocarbons (PAHs), 13 congeners of organophosphorus flame retardants (OPFRs) and 8 congeners of polybrominated diphenyl ethers (PBDEs), as well as tetrabromobisphenol A (TBBPA) and its three debrominated congeners were analyzed. The highest total concentrations were found for OPFRs, followed by PAHs, PBDEs, and TBBPA. The indoor concentrations of two alkyl-OPFR isomers, tributylphosphate (TBP) and tris (2-butoxyethyl) phosphate (TBEP), were 4.3 and 11 times higher, respectively, than those of outdoors (p < 0.05). Additionally, the ratios of indoor to outdoor concentrations of alkyl-OPFR isomers varied greatly, suggesting that these compounds originated mainly from different household goods and products used in individual homes. The outdoor concentrations of PAHs and highly brominated PBDEs (BDE-209) typically exceeded the indoor concentrations. Significant correlations were also found between indoor and outdoor PM2.5 samples for PAHs and BDE-209, indicating that outdoor sources such as vehicle exhausts and industrial activities strongly influence their atmospheric occurrence. Additionally, the concentrations of debrominated TBBPA derivatives were higher than those of TBBPA in over 33% of both indoor and outdoor air particle samples. Nevertheless, our results indicated that inhalation exposure to typical SVOCs posed no non-carcinogenic risks to the human body. Although we observed notable differences in the sources, occurrences, and distributions of typical SVOC congeners, more studies using matched samples are still needed to unambiguously identify important indoor and outdoor sources in order to accurately assess the contributions of different sources and the associated human exposure risks. (C) 2020 Elsevier Ltd. All rights reserved. Quality Control of Benzophenone. Bye, fridends, I hope you can learn more about C13H10O, If you have any questions, you can browse other blog as well. See you lster.

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Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

Name: Benzophenone. Authors Human, C; Danton, O; De Beer, D; Maruyama, T; Alexander, L; Malherbe, C; Hamburger, M; Joubert, E in ELSEVIER SCI LTD published article about in [Human, Chantelle; Beer, Dalene De; Maruyama, Takuma; Alexander, Lara; Malherbe, Christiaan; Joubert, Elizabeth] Agr Res Council Infruitec Nietvoorbij, Plant Bioact Grp, Postharvest & Agroproc Technol, Private Bag X5026, ZA-7599 Stellenbosch, South Africa; [Danton, Ombeline; Hamburger, Matthias] Univ Basel, Pharmaceut Biol Pharmactr, Klingelbergstr 50, CH-4056 Basel, Switzerland; [Beer, Dalene De; Alexander, Lara; Joubert, Elizabeth] Stellenbosch Univ, Dept Food Sci, Private Bag X1, ZA-7600 Stellenbosch, South Africa; [Maruyama, Takuma] Tokyo Univ Agr & Technol, Dept Appl Biol Sci, Tokyo, Japan in 2021.0, Cited 39.0. The Name is Benzophenone. Through research, I have a further understanding and discovery of 119-61-9

Heat processing of ready-to-drink beverages is required to ensure a microbiologically safe product, however, this can result in the loss of bioactive compounds responsible for functionality. The objective of this study was to establish the thermal stability of a novel dihydrochalcone, 3′,5′-di-beta-D-glucopyranosyl-3-hydroxyphloretin (2), 3′,5′-di-beta-D-glucopyranosylphloretin (3) and other Cyclopia subternata phenolic compounds, in model solutions with or without citric acid and ascorbic acid. The solutions were heated at 93, 121 and 135 degrees C, relevant to pasteurisation, commercial sterilisation and ultra-high temperature (UHT) pasteurisation, respectively. For most compounds, the acids decreased the second order reaction rate constants, up to 27 times. Compound 2 (46.29 +/- 0.53 (g/100 g)(-1) h(-1)), and to a lesser extent compound 3 (5.94 +/- 0.01 (g/100 g)(-1) h(-1)) were the most thermounstable compounds when treated at 135 degrees C without added acids. Even though differential effects were observed for compounds at different temperatures and formulations, overall, the phenolic compounds were most stable under UHT pasteurisation conditions.

Welcome to talk about 119-61-9, If you have any questions, you can contact Human, C; Danton, O; De Beer, D; Maruyama, T; Alexander, L; Malherbe, C; Hamburger, M; Joubert, E or send Email.. Name: Benzophenone

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Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

An article Research on VOCs and odor from heartwood and sapwood of paper mulberry (Broussonetia papyrifera (L.) Vent.) with different moisture content WOS:000657204500001 published article about VOLATILE ORGANIC-COMPOUNDS; AIR-QUALITY; EMISSIONS; PARTICLEBOARDS; OLFACTOMETRY; REMOVAL; LACQUER in [Wang, Qifan; Shen, Jun; Zeng, Bin; Wang, Huiyu] Northeast Forestry Univ, Coll Mat Sci & Engn, Main Res Direct Wood Sci & Technol, 26 Hexing Rd, Harbin 150040, Peoples R China in 2021.0, Cited 47.0. The Name is Benzophenone. Through research, I have a further understanding and discovery of 119-61-9. SDS of cas: 119-61-9

The impact of volatile organic compounds (VOCs) and odor on indoor environment and people has attracted much attention. To reduce this problem of odorous compounds contained in wood panel, this study focused on identifying odorant compounds and exploring the influence of moisture content factors on VOCs and odor emissions. Paper mulberry (Broussonetia papyrifera (L.)Vent.) was investigated using the technology of gas chromatography-mass spectrometry/olfactory (GC-MS/O). Total volatile organic compounds (TVOC) and characteristic odor-active compounds were studied, and the emission of heartwood and sapwood of paper mulberry was compared at the same time. It was found that the main components from heartwood and sapwood were aromatics, alkanes, alkenes, aldehydes ketones, alcohols and esters. Totally, 23 kinds of odor-active compounds were identified from heartwood and sapwood of paper mulberry, among which, aromatics and aldehydes ketones were the main odorant compounds. Seven kinds of key odorant compounds were identified in this process. With the decrease in moisture content, the TVOC and total odor intensity of heartwood and sapwood generally decreased. The moisture content had a great effect on VOC release when the moisture content decreased from 70 to 50% and reduced from fiber saturation point (30%) to air saturation point (10%). The main odor impressions of paper mulberry were aromatic, fresh fruit fragrance, sweet scent and special pungent. In the whole process of moisture content decrease, the TVOC, concentration of odorant and odor intensity of sapwood were higher than that of heartwood.

SDS of cas: 119-61-9. Welcome to talk about 119-61-9, If you have any questions, you can contact Wang, QF; Shen, J; Zeng, B; Wang, HY or send Email.

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Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

Product Details of 119-61-9. In 2021.0 J ORG CHEM published article about DOPED GRAPHENE; FUNCTIONALIZATION; MULTIPLE; ELECTROCATALYSTS; TRANSISTORS; ANNULATION; CLEAVAGE; CASCADE in [Biswal, Pragati; Banjare, Shyam Kumar; Pati, Bedadyuti Vedvyas; Mohanty, Smruti Ranjan; Ravikumar, Ponneri Chandrababu] HBNI, Natl Inst Sci Educ & Res NISER Bhubaneswar, Sch Chem Sci, Khurja 752050, Odisha, India in 2021.0, Cited 44.0. The Name is Benzophenone. Through research, I have a further understanding and discovery of 119-61-9.

A Rh-catalyzed pot and step economic synthesis of aza-polycyclic aromatic hydrocarbons (N-PAHs) from readily available aryl ketones and alkynes has been disclosed. Additionally, a novel synthetic application of the well-known aminating reagent hydroxylamine-O-sulfonic acid (HOSA) has been explored as an in situ redox-neutral directing group for the formation of N-PAHs via isoquinoline. Multiple bond formation in a single operation through a cascade of triple C-H bond activations is the beauty of this protocol. The challenging annulations of two different alkynes in a regioselective fashion have been demonstrated effectively. Mechanistic studies reveal that 3,4-diphenyl-1-methylisoquinoline is an active intermediate for this one-pot transformation.

Product Details of 119-61-9. Bye, fridends, I hope you can learn more about C13H10O, If you have any questions, you can browse other blog as well. See you lster.

Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

Application In Synthesis of Benzophenone. Hutchinson, G; Alamillo-Ferrer, C; Bures, J in [Hutchinson, George; Alamillo-Ferrer, Carla; Bures, Jordi] Univ Manchester, Dept Chem, Manchester M13 9PL, Lancs, England published Mechanistically Guided Design of an Efficient and Enantioselective Aminocatalytic alpha-Chlorination of Aldehydes in 2021.0, Cited 18.0. The Name is Benzophenone. Through research, I have a further understanding and discovery of 119-61-9.

The enantioselective aminocatalytic alpha-chlorination of aldehydes is a challenging reaction because of its tendency to proceed through neutral intermediates in unselective pathways. Herein we report the rational shift to a highly selective reaction pathway involving charged intermediates using hexafluoroisopropanol as solvent. This change in mechanism has enabled us to match and improve upon the yields and enantioselectivities displayed by previous methods while using cheaper aminocatalysts and chlorinating agents, 80-95% less amount of catalyst, convenient temperatures, and shorter reaction times.

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Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

An article Manganese-Mediated C-C Bond Formation: Alkoxycarbonylation of Organoboranes WOS:000636740800006 published article about PALLADIUM-CATALYZED ALKOXYCARBONYLATION; ALKYL IODIDES; ARYL HALIDES; METAL-FREE; CARBONYLATION; DECARBONYLATION; COMPLEXES; CHEMISTRY; EFFICIENT; CLEAVAGE in [van Putten, Robbert; Filonenko, Georgy A.; Krieger, Annika M.; Pidko, Evgeny A.] Delft Univ Technol, Inorgan Syst Engn, Dept Chem Engn, Fac Appl Sci, NL-2629 HZ Delft, Netherlands; [Lutz, Martin] Univ Utrecht, Bijvoet Ctr Biomol Res, Crystal & Struct Chem, NL-3584 CH Utrecht, Netherlands in 2021.0, Cited 41.0. Application In Synthesis of Benzophenone. The Name is Benzophenone. Through research, I have a further understanding and discovery of 119-61-9

Alkoxycarbonylations are important and versatile reactions that result in the formation of a new C-C bond. Herein, we report on a new and halide-free alkoxycarbonylation reaction that does not require the application of an external carbon monoxide atmosphere. Instead, manganese carbonyl complexes and organo(alkoxy)borate salts react to form an ester product containing the target C-C bond. The required organo(alkoxy)borate salts are conveniently generated from the stoichiometric reaction of an organoborane and an alkoxide salt and can be telescoped without purification. The protocol leads to the formation of both aromatic and aliphatic esters and gives complete control over the ester’s substitution (e.g., OMe, (OBu)-Bu-t, OPh). A reaction mechanism was proposed on the basis of stoichiometric reactivity studies, spectroscopy, and DFT calculations. The new chemistry is particularly relevant for the field of Mn(I) catalysis and clearly points to a potential pathway toward irreversible catalyst deactivation.

Welcome to talk about 119-61-9, If you have any questions, you can contact van Putten, R; Filonenko, GA; Krieger, AM; Lutz, M; Pidko, EA or send Email.. Application In Synthesis of Benzophenone

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Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

Authors Singh, A; Tandon, S; Nandi, SP; Kaur, T; Tandon, C in ELSEVIER IRELAND LTD published article about ANTIOXIDANT ACTIVITY; SIGNALING PATHWAYS; OXIDATIVE STRESS; OSTEOPONTIN; DERIVATIVES; DYSFUNCTION; APOPTOSIS; DISEASE; MAPK in [Singh, Anubha; Nandi, Shoma Paul; Tandon, Chanderdeep] Amity Univ, Amity Inst Biotechnol, Noida, India; [Tandon, Simran] Amity Univ, Amity Inst Mol Med & Stem Cell Res, Noida, India; [Kaur, Tanzeer] Panjab Univ, Dept Biophys, Chandigarh, India in 2021.0, Cited 68.0. Quality Control of Benzophenone. The Name is Benzophenone. Through research, I have a further understanding and discovery of 119-61-9

Ethnopharmacological relevance: In the Indian traditional system of medicine, Bergenia ligulata (Wall.) Engl. has been used for treatment of umlithiasis. Its efficacious nature has led to its incorporation in various commercial herbal formulations such as Cystone and Neeri which are prescribed for kidney related ailments. Aim of the study: To assess whether ethanolic extract of B. ligulata can mitigate the cascade of inflammatory responses that cause oxidative stress and ultimately cell death in renal epithelial cells exposed to hyperoxaluric conditions. Material and methods: Bioactivity guided fractionation using solvents of varying polarities was employed to evaluate the potential of the extracts of B. ligulata to inhibit the crystallization process. Modulation of crystal morphology was visualized through Scanning electron microscopy (SEM) analysis. Cell death was assessed using flow cytometry based assays. Alteration in the inflammatory mediators was evaluated using real time PCR and immunocytochemistry. Phytochemical characterization of the ethanolic extract was carried out using FTIR, LCMS and GC-MS. Results: Bioactivity guided fractionation for the assessment of antilithiatic activity revealed dose dependent inhibition of nucleation and aggregation process of calcium oxalate crystals in the presence of various extracts, however ethanolic extract showed maximum inhibition and was chosen for further experiments. Studies on renal epithelial NRK-52E cells showed, cytoprotective efficacy of B. ligulata extract against oxalate injury. SEM anaysis further revealed the potential of the extract to modulate the crystal structure and adhesion to renal cell surface. Exposure of the renal cells to the extract led to conversion of the calcium oxalate monohydrate (COM) crystals to the less injurious calcium oxalate dihydrate (COD) form. Expression analysis for oxidative stress and inflammatory biomarkers in NRK-52E cells revealed up-regulation of Mitogen activated protein kinase (MAPK), Osteopontin (OPN) and Nuclear factor-kappa B (NF-kappa B), in response to calcium oxalate insult; which was drastically reduced in the presence of B. ligulata extract. Flow cytometric evaluation pointed to caspase 3 mediated apoptotic cell death in oxalate injured cells, which was attenuated by B. ligulata extract. Conclusion: Considering the complex multifactorial etiology of urolithiasis, ethanolic extract from B. ligulata can be a promising option for the management of kidney stones, as it has the potential to limit inflammation and the subsequent cell death.

Quality Control of Benzophenone. Welcome to talk about 119-61-9, If you have any questions, you can contact Singh, A; Tandon, S; Nandi, SP; Kaur, T; Tandon, C or send Email.

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Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

Authors Guo, WX; Zhao, L; Cui, NB; Gong, X; Huang, Y; Li, ZL; Lin, B; Zhou, X; Yang, P in ELSEVIER published article about in [Guo, Wanxin; Zhao, Lei; Cui, Naibin; Gong, Xue; Huang, Yu; Li, Zhenli; Zhou, Xue; Yang, Peng] Shenyang Pharmaceut Univ, Wuya Coll Innovat, Shenyang 110016, Peoples R China; [Lin, Bin] Shenyang Pharmaceut Univ, Sch Pharmaceut Engn, Shenyang 110016, Peoples R China in 2021.0, Cited 28.0. SDS of cas: 119-61-9. The Name is Benzophenone. Through research, I have a further understanding and discovery of 119-61-9

Visual detection of p-toluenesulfonic acid (pTSA) is very important due to its health-harmful effects, but remains less investigated. In this study, a TGM (Triethylene Glycol Monomethyl ether) derived calix [4] carbazole was found to be able to selectively encapsulate pTSA by its cone conformation, thus specifically detecting it visually. To the best of our knowledge, it is the first case of pTSA visual detection based on host-guest binding triggered charge transfer. ? 2021 Elsevier B.V. All rights reserved.

SDS of cas: 119-61-9. Welcome to talk about 119-61-9, If you have any questions, you can contact Guo, WX; Zhao, L; Cui, NB; Gong, X; Huang, Y; Li, ZL; Lin, B; Zhou, X; Yang, P or send Email.

Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

An article Preparation, surface activities, and aggregation behaviors of N-acyl oligopeptide surfactants based on glycylglycine and glycylglycylglycine WOS:000663628400002 published article about AMINO-ACID SURFACTANTS; PEPTIDE AMPHIPHILE; SODIUM; STABILITY; MICELLIZATION; FLUORESCENCE; ASSEMBLIES; GLYCINE; BOND in [Zhang, Jieying; Li, Qiannan; Wang, Shengnan; Zhang, Guiju; He, Shan; Liu, Changyao; Wang, Ce; Xu, Baocai] Beijing Technol & Business Univ, Sch Light Ind, 11 Fucheng Rd, Beijing 100048, Peoples R China in 2021.0, Cited 36.0. Quality Control of Benzophenone. The Name is Benzophenone. Through research, I have a further understanding and discovery of 119-61-9

With the growing concern about safety and environmental issues, amino acid-based surfactants have great potential as sustainable and eco-friendly substances. In the present study, six N-acyl oligopeptide surfactants were synthesized using fatty acid methyl esters (i.e., methyl caprate, methyl laurate, and methyl myristate) and glycyl oligopeptides (i.e., glycylglycine and glycylglycylglycine). Surface active properties and aggregation behaviors of these surfactants were investigated using surface tension, fluorescence probe, dynamic light scattering, and microscopy measurements. The adsorption at the air-water interface and aggregation in the aqueous solution depend on the structure of both hydrophilic head-groups and hydrophobic tails. Spherical vesicles were observed in the aqueous solutions of glycylglycine derivatives, whereas short tubular aggregates were found in that of corresponding glycylglycylglycine products. Intermolecular hydrogen-bonding interaction between the amide head-groups might be responsible for the different self-assembly behavior and microstructure of N-acyl oligopeptide surfactants in the aqueous solution.

Welcome to talk about 119-61-9, If you have any questions, you can contact Zhang, JY; Li, QN; Wang, SN; Zhang, GJ; He, S; Liu, CY; Wang, C; Xu, BC or send Email.. Quality Control of Benzophenone

Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

An article Migration of photoinitiators, phthalates and plasticizers from paper and cardboard materials into different simulants and foodstuffs WOS:000608400600015 published article about FOOD-PACKAGING MATERIALS; PRINTING INKS; RECYCLED PAPERBOARD; CONTACT MATERIALS; PHOTO-INITIATORS; AMINE SYNERGISTS; BOARD; SAFETY; MARKET; MODEL in [Blanco-Zubiaguirre, L.; Zabaleta, I; Prieto, A.; Olivares, M.; Zuloaga, O.; Elizalde, M. P.] Univ Basque Country, UPV EHU, Fac Sci & Technol, Dept Analyt Chem, POB 644, Bilbao 48080, Spain; [Prieto, A.; Olivares, M.; Zuloaga, O.] Univ Basque Country, UPV EHU, Res Ctr Expt Marine Biol & Biotechnol PIE, E-48620 Areatza Zg, Plentzia, Spain in 2021.0, Cited 27.0. The Name is Benzophenone. Through research, I have a further understanding and discovery of 119-61-9. Formula: C13H10O

The migration of photoinitiators, phthalates and plasticizers from two paper and cardboard materials into food simulants (50% and 95% EtOH and Tenax) and foodstuffs (rice, cereals and milk powder) was studied. In the case of liquid simulants migration was observed to reach the equilibrium after 60 min and depended on the material type and the physicochemical parameters of the migrants, whereas the temperature (room temperature and 60 degrees C) did not show significant effects. The study of migration of the compounds from a baking paper to Tenax at high temperatures (150 and 250 degrees C) evidenced an increment of migration when increasing temperature, except for the most volatile analytes. Finally, the migration to foodstuffs was studied using fully validated analytical protocols. Overall, the comparison of the migration rates demonstrated that Tenax was adequate for the simulation of the migration to rice and cereals, but underestimated the migration to infant milk powder, for which 95% EtOH resulted a more suitable simulant.

Bye, fridends, I hope you can learn more about C13H10O, If you have any questions, you can browse other blog as well. See you lster.. Formula: C13H10O

Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem