Lebanta le Tsela: Tšebelisano-'moho, Kutloano le ho Hlōla ka Botlalo
lihlahisoa

Lihlahisoa

  • L-Isoserine CAS: 632-13-3

    L-Isoserine CAS: 632-13-3

    L-Isoserine ke amino acid e leng analoge ea sebopeho sa serine, e nang le foromo ea lik'hemik'hale C3H7NO3. E na le sehlopha sa hydroxyl (-OH) le sehlopha sa amino (-NH2) se hoketsoeng lesapong la khabone, e leng se etsang hore e be karolo ea bohlokoa lits'ebetsong tse fapaneng tsa biochemical. Amino acid ena e seng ea protheine e bapala karolo litseleng tsa metabolism 'me e ithutiloe bakeng sa ts'ebeliso ea eona e ka bang teng lijong le lits'ebetsong tsa meriana. Sebopeho sa eona se ikhethang se e lumella ho nka karolo liketsong tsa enzymatic le ho susumetsa botsitso ba protheine.

  • Tetrabutylammonium fluoride CAS: 429-41-4

    Tetrabutylammonium fluoride CAS: 429-41-4

    Tetrabutylammonium fluoride (TBAF) ke letsoai la ammonium la quaternary le nang le foromo ea lik'hemik'hale ea C16H36FN. E na le cation ea tetrabutylammonium le anion ea fluoride. TBAF e hlaha e le solid e tšoeu ea kristale, hangata e fumanehang e le hydrate (TBAF·3H2O), 'me e qhibiliha ka har'a li-solvents tsa polar organic, ho kenyeletsoa acetone le THF. Motsoako ona o tsebahala haholo ka thepa ea oona e matla ea nucleophilic 'me o sebelisoa haholo ho etseng metsoako ea organic le liketsong tse fapaneng tsa lik'hemik'hale.

  • 2-Methylhydroquinone CAS:95-71-6

    2-Methylhydroquinone CAS:95-71-6

    2-Methylhydroquinone, e tsejoang hape e le 2-methyl-1,4-benzenediol, ke motsoako oa tlhaho o nang le foromo ea limolek'hule C7H8O2. E entsoe ka sebopeho sa hydroquinone moo sehlopha sa methyl se behiloeng khaboneng ea bobeli ha se bapisoa le lihlopha tsa hydroxyl (-OH). Motsoako ona o tsebahala ka thepa ea oona ea antioxidant 'me o sebetsa e le mokena-lipakeng oa bohlokoa ho kopaneng ha lik'hemik'hale tse fapaneng. Ka lebaka la sebopeho sa oona se ikhethang, 2-methylhydroquinone e sebelisoa lits'ebetsong tse ngata, haholo-holo masimong a meriana le k'hemistri ea polymer.

  • 4-Fluorophenethyl alcohol CAS: 7589-27-7

    4-Fluorophenethyl alcohol CAS: 7589-27-7

    4-Fluorophenethyl alcohol, e tsejoang hape e le 4-fluorobenzyl alcohol, ke motsoako oa tlhaho o nang le foromo ea limolek'hule C8H9F-O. E na le sebopeho sa phenethyl se nang le sebaka sa fluorine sebakeng sa para ea lesale la benzene le sehlopha sa hydroxyl (–OH) se khomaretsoeng ketane ea ethyl. Motsoako ona o na le thahasello ho k'hemistri ea maiketsetso le lits'ebetsong tsa bongaka ka lebaka la thepa ea eona e ikhethang ea lik'hemik'hale, e lumellang liphetoho le liketso tse fapaneng.

  • 4-Bromophenethyl alcohol CAS:4654-39-1

    4-Bromophenethyl alcohol CAS:4654-39-1

    4-Bromophenethyl alcohol, e tsejoang hape e le 4-bromobenzyl alcohol, ke motsoako oa tlhaho o nang le foromo ea limolek'hule C8H9BrO. E entsoe ka sebopeho sa phenethyl se nang le athomo ea bromine sebakeng sa para ea lesale la benzene le sehlopha sa hydroxyl (-OH) se hoketsoeng ketane ea ethyl. Motsoako ona o tsebahala ka reactivity ea oona 'me o sebelisoa lits'ebetsong tse fapaneng tsa ho kopanya lik'hemik'hale ka lebaka la boteng ba mesebetsi ea halogen le hydroxyl, e leng se etsang hore e be karolo ea bohlokoa ea k'hemistri ea tlhaho.

  • 2-Bromo-3-hydroxypyridine CAS: 6602-32-0

    2-Bromo-3-hydroxypyridine CAS: 6602-32-0

    2-Bromo-3-hydroxypyridine ke motsoako oa tlhaho o nang le foromo ea limolek'hule C5H4BrN-O. E na le athomo ea bromine le sehlopha sa hydroxyl (–OH) lesale la pyridine, e leng se etsang hore e be setho sa bohlokoa sa lelapa la pyridine le nketsoeng sebaka ke bromo. Motsoako ona o bohlokoa tlhahisong ea lintho tse phelang ka lebaka la ts'ebetso ea oona e feto-fetohang le bokhoni ba ho sebetsa e le selelekela sa liphetoho tse fapaneng tsa lik'hemik'hale. Sebopeho sa oona se ikhethang se ikamahanya le lits'ebetso meriana, lik'hemik'hale tsa temo le makala a mang a khethehileng a lik'hemik'hale.

  • 2-Fluorophenylacetic acid CAS:451-82-1

    2-Fluorophenylacetic acid CAS:451-82-1

    2-Fluorophenylacetic acid ke motsoako oa lintho tse phelang o nang le foromo ea limolek'hule C8H7F O2. E na le sehlopha sa phenyl se nkeloang sebaka ke athomo ea fluorine sebakeng sa ortho le sehlopha se sebetsang sa acetic acid. Motsoako ona o bohlokoa k'hemistring ea lintho tse phelang ea maiketsetso ka lebaka la thepa ea oona e ikhethang ea sebopeho, e o lumellang ho nka karolo liketsong tse fapaneng tsa lik'hemik'hale. Boteng ba athomo ea fluorine le sehlopha sa carboxylic acid bo etsa hore e be mokena-lipakeng oa bohlokoa oa ho kopanya meriana le lits'ebetsong tse ling tsa lintho tse phelang.

  • 2-Chloro-3-hydroxypyridine CAS: 6636-78-8

    2-Chloro-3-hydroxypyridine CAS: 6636-78-8

    2-Chloro-3-hydroxypyridine ke motsoako oa tlhaho o nang le foromo ea limolek'hule C5H4ClN-O. E na le athomo ea chlorine le sehlopha sa hydroxyl (–OH) tse hoketsoeng lesale la pyridine, e e beha sehlopheng sa pyridine e nang le chlorine. Motsoako ona o hapile tlhokomelo masimong a meriana le lik'hemik'hale tsa temo ka lebaka la litšobotsi tsa eona tse ikhethang tsa lik'hemik'hale le ho tenyetseha ha tsona e le motsoako oa maiketsetso. E sebelisoa lits'ebetsong tse fapaneng, haholo-holo nts'etsopele ea limolek'hule tse sebetsang.

  • Benzyltrimethylammonium chloride CAS: 56-93-9

    Benzyltrimethylammonium chloride CAS: 56-93-9

    Benzyltrimethylammonium chloride (BTMAC) ke letsoai la ammonium la quaternary le nang le foromo ea lik'hemik'hale ea C10H16ClN. E entsoe ka sehlopha sa benzyl se hoketsoeng ho athomo ea naetrojene e kopantsoeng hape le lihlopha tse tharo tsa methyl. BTMAC e hlaha e le kristale e tšoeu e tiileng 'me e qhibiliha ka metsing le li-solvents tse ngata tsa tlhaho. Motsoako ona o tsebahala haholo ka thepa ea oona ea surfactant 'me o sebelisoa hangata lits'ebetsong tse fapaneng tsa indasteri, ho kenyeletsoa lits'ebetso tsa ho ntša le e le catalyst ea phetisetso ea mohato.

  • 2-(4-Aminophenyl)ethanol CAS:104-10-9

    2-(4-Aminophenyl)ethanol CAS:104-10-9

    2-(4-Aminophenyl)ethanol, e tsejoang hape e le 4-(2-hydroxyethyl)aniline, ke motsoako oa tlhaho o nang le foromo ea limolek'hule C8H11N-O. E na le sehlopha sa hydroxyl (–OH) le sehlopha sa amino (–NH2) se hoketsoeng mokokotlong oa phenylethyl. Motsoako ona o khetholloa ka sebopeho sa oona se nkhang hamonate, se tlatsetsang ho sebetsa ha oona ka tsela e fapaneng ea lik'hemik'hale. Ka lebaka la lihlopha tsa oona tse sebetsang, o bapala karolo ea bohlokoa ho etseng lidae, meriana le metsoako e meng ea tlhaho, e leng se etsang hore e be ea bohlokoa liindastering tse ngata.

  • 2,5-Di-tert-butylhydroquinone CAS:88-58-4

    2,5-Di-tert-butylhydroquinone CAS:88-58-4

    2,5-Di-tert-butylhydroquinone (DTBHQ) ke motsoako oa tlhaho o nang le foromo ea limolek'hule C14H22O2. E na le sebopeho sa hydroquinone se nang le lihlopha tse peli tsa tert-butyl tse nkeloang sebaka maemong a 2 le a 5 a lesale la benzene. Tokisetso ena e ikhethang e ntlafatsa thepa ea eona ea antioxidant, e leng se etsang hore e sebetse hantle ho tsitsiseng thepa e fapaneng khahlanong le ho senyeha ha oxidative. DTBHQ e sebelisoa haholo-holo e le antioxidant 'me e tsejoa ka bokhoni ba eona ba ho sireletsa lihlahisoa ho senyeha ho bakoang ke ho pepesehela mocheso, leseli le oksijene.

  • Benzyltriethylammonium bromide CAS: 5197-95-5

    Benzyltriethylammonium bromide CAS: 5197-95-5

    Benzyltriethylammonium bromide (BTEAB) ke letsoai la ammonium la quaternary le nang le foromo ea lik'hemik'hale ea C13H18BrN. E entsoe ka sehlopha sa benzyl se hoketsoeng ho athomo ea naetrojene e hokahaneng hape le lihlopha tse tharo tsa ethyl. BTEAB e hlaha e le kristale e tšoeu e tiileng 'me e qhibiliha ka metsing le li-solvents tse fapaneng tsa tlhaho. Motsoako ona o tsejoa ka thepa ea oona ea surfactant 'me o sebelisoa hangata ho etseng lintho tse phelang, haholo-holo e le catalyst ea phetisetso ea mohato.