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

Khemik'hale e Ntle

  • 1,6-Hexanediol CAS:629-11-8

    1,6-Hexanediol CAS:629-11-8

    1,6-Hexanediol ke diol e otlolohileng ya aliphatic e nang le foromo ya dikhemikhale C₆H₁₄O₂. E tsebahala ka dihlopha tsa yona tse pedi tse sebetsang tsa hydroxyl (-OH) tse fumanehang diathomong tsa khabone tsa pele le tsa botshelela ka hara ketane ya hexane. Motswako ona hangata ke mokelikeli o se nang mmala, o nang le viscous mochesong wa kamore mme o sebediswa haholoholo e le mokedikedi tlhahisong ya di-polymer, haholoholo di-polyurethane le di-resin tsa polyester. Thepa ya yona e dumella ho tenyetseha ho eketsehileng, ho tshwarella le ho hanyetsa mabaka a fapaneng a tikoloho. Ho feta moo, 1,6-Hexanediol e sebeletsa karolo dibopehong tsa botle le e le solvent ditshebedisong tse fapaneng tsa indasteri.

  • 2-Ethylhexyl bromide CAS:18908-66-2

    2-Ethylhexyl bromide CAS:18908-66-2

    2-Ethylhexyl bromide ke motsoako oa lintho tse phelang o arotsoeng e le alkane e nang le halogenated, ka foromo ea limolek'hule C₈H₁₉Br. Motsoakong ona, athomo ea bromine e hokahantsoe le khabone ea bobeli ea ketane ea octane e nang le makala e nkiloeng ho 2-ethylhexane. Mokelikeli ona o se nang 'mala ho isa ho o mosehla o bobebe o sebelisoa haholo-holo e le moemeli oa alkylating ho tsoakong ea lintho tse phelang le e le mokena-lipakeng oa ho hlahisa li-surfactants, meriana le lihlahisoa tse ling tsa bohlokoa tsa lik'hemik'hale. Sebopeho sa eona se ikhethang se fana ka liprofaele tse khahlisang tsa reactivity, e leng se etsang hore e be motheo o feto-fetohang oa k'hemistri ea maiketsetso le karolo ea bohlokoa lits'ebetsong tse fapaneng tsa indasteri.

  • Acetamidine hydrochloride CAS:124-42-5

    Acetamidine hydrochloride CAS:124-42-5

    Acetamidine hydrochloride ke motsoako oa tlhaho o nang le foromo ea lik'hemik'hale C₂H₅ClN₂O, e nang le sehlopha se sebetsang sa acetamidine le letsoai la hydrochloride. E hlaha e le phofo e tšoeu ea kristale 'me e sebelisoa haholo-holo lipatlisisong tsa meriana le nts'etsopele ea lithethefatsi. Motsoako ona o sebetsa e le mokena-lipakeng o feto-fetohang ho kopanyeng limolek'hule tse fapaneng tse sebetsang ka baeloji, ho kenyeletsoa meriana le lik'hemik'hale tsa temo. Thepa ea eona e ikhethang ea lik'hemik'hale e e lumella ho nka karolo liketsong tse ngata, e leng se etsang hore e be ea bohlokoa k'hemistring ea meriana. Ka kakaretso, acetamidine hydrochloride e bapala karolo ea bohlokoa ho ntšetseng pele meriana ea phekolo likarolong tse ngata.

  • Asiti ea Isophthalic CAS: 121-91-5

    Asiti ea Isophthalic CAS: 121-91-5

    Asiti ea Isophthalic, e leng benzene dicarboxylic acid, e na le foromo ea lik'hemik'hale ea C₈H₆O₄ 'me ke motsoako oa bohlokoa oa indasteri. E na le lihlopha tse peli tsa carboxylic acid (-COOH) tse behiloeng maemong a 1,3 holim'a lesale la benzene. Asiti ea Isophthalic e sebelisoa haholo-holo tlhahisong ea li-polyester le li-resin, e tlatsetsang linthong tse nang le thepa e ntlafalitsoeng ea mocheso le ea mechini. Ts'ebeliso ea eona e atolohela ho lipente, likhoele le li-plasticizer, moo e ntlafatsang ho tšoarella le ho hanyetsa hydrolysis. Ho feta moo, asiti ea isophthalic e sebetsa e le karolo ea bohlokoa ea ho kopanya lik'hemik'hale tse fapaneng, e totobatsa bohlokoa ba eona makaleng a mangata a indasteri.

  • Octadecyl methacrylate CAS:32360-05-7

    Octadecyl methacrylate CAS:32360-05-7

    Octadecyl methacrylate (OMA) ke alkyl methacrylate e telele e khetholloang ke sehlopha sa octadecyl, se nang le ketane ea aliphatic ea carbon e 18 e hokahaneng le karolo ea methacrylate. Ka foromo ea limolek'hule ea C19H36O2, OMA e bonts'a thepa e ikhethang e ntlafatsang ts'ebeliso ea eona k'hemistring ea polymer le saense ea thepa. Tlhaho ea eona ea ho se tšabe metsi le bokhoni ba ho etsa li-polymer tse tsitsitseng li etsa hore e lokele lits'ebetso tse kang liphahlo, likhomaretsi le li-surfactants. Ho kenyelletsoa ha OMA ka har'a liforomo tsa polymer ho ka ntlafatsa matla a mechini, botsitso ba mocheso le ho hanyetsa metsi, ho etsa hore e be monomer e feto-fetohang nts'etsopele ea thepa e sebetsang hantle.

  • Propyl gallate CAS:121-79-9

    Propyl gallate CAS:121-79-9

    Propyl gallate ke ester ea gallacic acid le propanol, ka foromo ea limolek'hule C10H12O5. Ke phofo e tšoeu, e kristale e atisang ho sebelisoa e le sesebelisoa sa ho boloka lijo le antioxidant ka lebaka la bokhoni ba eona ba ho thibela ho bola le ho senyeha ha oxidative mafura le oli. Ka tatso ea eona e bonolo, propyl gallate e atisa ho fumanoa lijong tse fapaneng tse sebetsitsoeng, litlolo le meriana. Ho feta moo, e tsejoa ka melemo ea eona e ka bang teng ea bophelo bo botle, ho kenyeletsoa le thepa ea ho thibela ho ruruha le ho bolaea likokoana-hloko. Ts'ebeliso ea eona e feto-fetohang le katleho ea ho ntlafatsa nako ea ho boloka lihlahisoa e etsa hore propyl gallate e be tlatsetso ea bohlokoa liindastering tse ngata.

  • N,N-Diethylhydroxylamine CAS:3710-84-7

    N,N-Diethylhydroxylamine CAS:3710-84-7

    N,N-Diethylhydroxylamine (DEHA) ke mokelikeli o mosehla o se nang 'mala ho isa ho o mosehla o bobebe o nang le foromo ea lik'hemik'hale ea C4H11NO. E sebelisoa haholo-holo e le karolo ea motsoako oa lintho tse phelang le e le moemeli oa ho fokotsa lik'hemik'hale tse fapaneng. DEHA e tsebahala ka thepa ea eona ea antioxidant, e leng se etsang hore e be molemo ho tsitsiseng lihlahisoa tsa indasteri tse kang rabara, polasetiki le pente. Ho feta moo, e sebelisoa indastering ea lijo e le sesebelisoa sa ho boloka lintho tse phelang le meriana. Leha N,N-diethylhydroxylamine e na le tšebeliso e molemo, ho e sebetsana ho hloka tlhokomelo ka lebaka la likotsi tse ka bang teng bophelong, ho kenyeletsoa le ho teneha ha letlalo le mahlo, ho hloka mehato e nepahetseng ea polokeho nakong ea tšebeliso.

  • 2-Ethyl-2-adamantanol CAS:14648-57-8

    2-Ethyl-2-adamantanol CAS:14648-57-8

    2-Ethyl-2-adamantanol ke joala bo phahameng bo khetholloang ke boteng ba sehlopha sa ethyl le sehlopha sa -OH (hydroxyl) se hoketsoeng khaboneng ea bobeli ea adamantane, e leng polycyclic hydrocarbon e tsejoang ka sebopeho sa eona se ikhethang. Ka foromo ea limolek'hule C13H18O, motsoako ona o bonts'a thepa e khahlisang ea lik'hemik'hale e etsang hore e lokele lits'ebetso tse fapaneng tsa tlhahiso ea lintho tse phelang le k'hemistri ea meriana. Lipatlisiso tsa 2-ethyl-2-adamantanol li totobalitse litlamorao tsa eona tse ka bang teng tsa kalafo, ho kenyeletsoa mesebetsi ea ho thibela ho ruruha le ea ho sireletsa methapo ea kutlo. Sebopeho sa eona se ikhethang se nolofalletsa ho batlisisa mesebetsi e meng ea baeloji, e tlatsetsang bohlokoa ba eona nts'etsopele ea lithethefatsi le lits'ebetsong tsa indasteri.

  • Methyl salicylate CAS:119-36-8

    Methyl salicylate CAS:119-36-8

    Methyl salicylate, e tsejoang haholo e le oli ea wintergreen, ke ester ea tlhaho e nkiloeng ho salicylic acid le methanol. Ka foromo ea limolek'hule ea C8H8O3, e khetholloa ka monko o monate, o monate o etsang hore e ratoe lits'ebetsong tsa ho pheha le tsa bongaka. Methyl salicylate hangata e sebelisoa litlhareng tsa ho kokobetsa bohloko ba mesifa bakeng sa ho imolla bohloko ba mesifa ka lebaka la thepa ea eona ea ho thibela ho ruruha. Ho feta moo, e sebelisoa e le moemeli oa tatso lihlahisoa tsa lijo le e le karolo ea monko o monate litlolong le libanong. Ts'ebeliso ea eona e feto-fetohang le monko o ikhethang li tlatsetsa bohlokoa ba eona liindastering tse fapaneng, ho kenyeletsoa meriana, lijo le tlhokomelo ea botho.

  • Isoliquiritigenin CAS:961-29-5

    Isoliquiritigenin CAS:961-29-5

    Isoliquiritigenin ke motsoako oa tlhaho oa flavonoid o fumanoang haholo metsong ea licorice (Glycyrrhiza glabra) le limela tse ling. E arotsoe e le chalcone, e bontša mesebetsi e fapaneng ea baeloji, ho kenyeletsoa le thepa ea antioxidant, anti-inflammatory, le antimicrobial. Ka lebaka la melemo ea eona e ka bang teng ea phekolo, isoliquiritigenin e hapile tlhokomelo lipatlisisong tsa meriana ka lebaka la karolo ea eona thibelong le kalafong ea mofetše, hammoho le litlamorao tsa eona mathateng a fapaneng a metabolism. Bokhoni ba motsoako ona ba ho fetola litsela tsa sele bo etsa hore e be taba e khahlisang bakeng sa lithuto tse ling tse reretsoeng ho nts'etsapele lihlahisoa tsa bophelo bo botle ba tlhaho le meriana.

  • Salicylamide CAS: 65-45-2

    Salicylamide CAS: 65-45-2

    Salicylamide ke motsoako oa tlhaho o nkiloeng ho salicylic acid, o nang le formula ea lik'hemik'hale ea C7H7NO2. E hlaha e le phofo e tšoeu ea kristale 'me e sebelisoa hangata meriana ka lebaka la thepa ea eona ea ho kokobetsa bohloko le ho thibela ho ruruha. Salicylamide e sebetsa e le motsoako o sebetsang merianeng e fapaneng e rekisoang ntle le lengolo la ngaka e reretsoeng ho fokotsa bohloko le ho fokotsa feberu. Ho feta moo, e na le ts'ebeliso mefuteng ea litlolo le e le reagent tlhahlobong ea lik'hemik'hale. Katleho ea motsoako le chefo e fokolang li etsa hore e be khetho e tsebahalang maemong a bongaka le a indasteri, leha e lokela ho sebelisoa ka hloko ho qoba litla-morao tse ka bang teng.

  • Thymine CAS: 65-71-4

    Thymine CAS: 65-71-4

    Thymine ke e 'ngoe ea metheo e mene ea nucleotide e fumanoang ho DNA, e emeloang ke tlhaku "T." E bapala karolo ea bohlokoa khoutung ea liphatsa tsa lefutso, e kopantsoe ka ho khetheha le adenine (A) ka litlamo tse peli tsa haedrojene, e tlatsetsang sebopehong sa DNA sa helix e habeli. Thymine ke motheo oa pyrimidine, o khetholloang ka sebopeho sa eona sa lesale le le leng, se e khethollang ho metheo ea purine joalo ka adenine le guanine. Ntle le karolo ea eona ea motheo liphatsa tsa lefutsong, thymine e bohlokoa bakeng sa lits'ebetso tse fapaneng tsa baeloji, ho kenyeletsoa ho ikatisa le ho lokisa DNA. Ho utloisisa sebopeho le mosebetsi oa thymine ho bohlokoa bakeng sa temohisiso ea baeloji ea limolek'hule le liphatsa tsa lefutso.