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

Khemik'hale e Ntle

  • 1-Methyl-1-phenylhydrazine CAS:618-40-6

    1-Methyl-1-phenylhydrazine CAS:618-40-6

    1-Methyl-1-phenylhydrazine ke motsoako oa tlhaho o nang le foromo ea lik'hemik'hale ea C8H10N2, e nang le sehlopha sa methyl le sehlopha sa phenyl se khomaretsoeng moralong oa hydrazine. Mokelikeli ona o se nang 'mala ho isa ho o mosehla o na le ts'ebetso e bonahalang ka lebaka la sehlopha sa oona se sebetsang sa hydrazine, e leng se etsang hore e be taba e khahlisang k'hemistring ea tlhaho. Sebopeho sa oona se lumella liphetoho tse fapaneng tsa lik'hemik'hale, tse nang le litlamorao lits'ebetsong tsa maiketsetso le mesebetsing e ka bang teng ea baeloji.

     

  • 1-METHYL-1-(M-TOLYL)HYDRAZINE CAS:72233-91-1

    1-METHYL-1-(M-TOLYL)HYDRAZINE CAS:72233-91-1

    1-Methyl-1-(m-tolyl)hydrazine ke motsoako oa tlhaho o nang le foromo ea lik'hemik'hale ea C9H12N2, e nang le sehlopha sa methyl le sehlopha sa meta-tolyl se khomaretsoeng moralo oa hydrazine. Motsoako ona o hlaha e le mokelikeli o hlakileng ho isa ho o mosehla 'me o tsejoa ka karabelo ea oona ka lebaka la boteng ba sehlopha se sebetsang sa hydrazine. Sebopeho sa oona se ikhethang se lumella liphetoho tse fapaneng tsa lik'hemik'hale, e leng se etsang hore e be taba e khahlang k'hemistri ea maiketsetso le lits'ebeliso tse ka bang teng lipatlisisong tsa bongaka.

     

  • 1-NAPHTHHYDRAZIDE CAS:43038-45-5

    1-NAPHTHHYDRAZIDE CAS:43038-45-5

    1-Naphthylhydrazide ke motsoako oa tlhaho o nang le foromo ea lik'hemik'hale ea C10H9N3O, e khetholloang ka lesale la naphthalene le hokahaneng le sehlopha se sebetsang sa hydrazide. Motsoako ona o hlaha e le motsoako o tiileng oa kristale 'me o tsejoa ka monko oa oona o ikhethang le karabelo ea oona ka lebaka la boteng ba karolo ea hydrazine. 1-Naphthylhydrazide e na le thahasello masimong a fapaneng, ho kenyeletsoa k'hemistri ea tlhaho ea maiketsetso le lipatlisiso tsa bongaka, ka lebaka la mesebetsi ea eona ea baeloji le bokhoni ba ho etsa li-derivatives.

     

  • 3,6-Dihydroxy-4-methylpyridazine CAS:5754-18-7

    3,6-Dihydroxy-4-methylpyridazine CAS:5754-18-7

    3,6-Dihydroxy-4-methylpyridazine ke motsoako oa tlhaho o khetholloang ka lesale la pyridazine le nkeloang sebaka ke lihlopha tsa hydroxyl maemong a 3 le a 6 le sehlopha sa methyl maemong a 4. Foromo ea lik'hemik'hale bakeng sa motsoako ona ke C6H8N2O2. E bonahala e le ntho e tiileng e ka 'nang ea bontša ts'ebetso e khahlisang ea lik'hemik'hale ka lebaka la lihlopha tsa eona tse sebetsang. Sebopeho sa eona se ikhethang se etsa hore e be taba e khahlisang k'hemistri ea maiketsetso le lits'ebetso tse ka bang teng masimong a fapaneng.

  • P-TOLUIC HYDRAZIDE CAS:3619-22-5

    P-TOLUIC HYDRAZIDE CAS:3619-22-5

    p-Toluic hydrazide ke motsoako oa tlhaho o khetholloang ke boteng ba sehlopha se sebetsang sa hydrazine se hoketsoeng karolong ea p-toluic acid. E na le foromo ea lik'hemik'hale ea C9H11N3O 'me e hlaha e le solid ea kristale e tšoeu ho isa ho e mosehla o bobebe. Motsoako ona o bohlokoa masimong a fapaneng a tlhahiso ea tlhaho le k'hemistri ea meriana ka lebaka la sehlopha sa eona sa hydrazide se arabelang, se ka kenyang letsoho liketsong tse ngata tsa lik'hemik'hale, tse lebisang ho thehoeng ha lintho tsa bohlokoa tse tsoang ho tsona.

  • 1-Naphthylhydrazine hydrochloride CAS:2243-56-3

    1-Naphthylhydrazine hydrochloride CAS:2243-56-3

    1-Naphthylhydrazine hydrochloride ke motsoako oa tlhaho o nkiloeng ho 1-naphthylhydrazine, o nang le lesale la naphthalene le khomaretsoeng sehlopheng sa hydrazine 'me le teng e le letsoai la eona la hydrochloride. Motsoako ona o hlaha e le phofo ea kristale e tšoeu ho isa ho e tšoeu 'me o tsejoa ka ho sebetsa ha oona, haholo-holo ho theheng li-derivatives tse nang le li-electrophile tse fapaneng. E sebelisoa haholo-holo ho etseng metsoako ea tlhaho 'me e hapile tlhokomelo bakeng sa ts'ebeliso ea eona e ka bang teng k'hemistri ea meriana.

     

  • IPTG CAS:367-93-1

    IPTG CAS:367-93-1

    IPTG (Isopropyl β-D-1-thiogalactopyranoside) ke analoge ea maiketsetso ea lactose e sebelisoang haholo baelojing ea limolek'hule e le ntho e susumetsang ho ngoloa ha liphatsa tsa lefutso tse laoloang ke lac operon. Jwalo ka derivative e sa keneng hydrolyzable ea allolactose, IPTG e tlama ho lac repressor, e leng se lebisang ho fokotseng khatello ea lac operon le ho nolofatsa tlhahiso ea liphatsa tsa lefutso tse theohelang. Thepa ena e etsa hore IPTG e be sesebelisoa sa bohlokoa tlhahisong ea protheine e kopantsoeng le lithuto tsa tlhahiso ea liphatsa tsa lefutso.

  • Neocuproine CAS:484-11-7

    Neocuproine CAS:484-11-7

    Neocuproine, e tsejoang hape e le 2,9-dimethyl-1,10-phenanthroline, ke motsoako oa tlhaho o leng oa lelapa la phenanthrolines. Ke bidentate ligand e tsebahalang haholo ka bokhoni ba eona ba ho theha metsoako e tsitsitseng ka li-ion tse fapaneng tsa tšepe, haholo-holo koporo (II). Motsoako ona o hlaha e le kristale e mosehla o mosehla o mosehla 'me o sebelisoa lits'ebetsong tse' maloa tsa tlhahlobo le tsa maiketsetso ka lebaka la thepa ea eona e ikhethang ea ho hokahanya le litšobotsi tsa mahlo.

  • FMOC-HYDRAZIDE HCL CAS:35661-51-9

    FMOC-HYDRAZIDE HCL CAS:35661-51-9

    FMOC-hydrazide hydrochloride, e tsejoang hape e le 9-fluorenylmethoxycarbonyl hydrazine hydrochloride, ke motsoako oa lik'hemik'hale o feto-fetohang o sebelisoang haholo ho etseng peptide le k'hemistri ea lintho tse phelang. Ka foromo ea limolek'hule C12H14ClN3O2, e na le sehlopha se sireletsang fluorenylmethoxycarbonyl (FMOC) se tsitsitseng ts'ebetso ea hydrazine nakong ea liketso tsa lik'hemik'hale. Motsoako ona o sebetsa e le reagent ea bohlokoa bakeng sa ho haha ​​​​li-peptide hydrazides, tse ka sebelisoang lits'ebetsong tse fapaneng tse kang nts'etsopele ea lithethefatsi, bioconjugation, le saense ea thepa. Bokhoni ba eona ba ho nolofatsa liketso tse khethiloeng bo etsa hore FMOC-hydrazide hydrochloride e be sesebelisoa sa bohlokoa lipatlisisong tsa thuto le lits'ebetsong tsa indasteri.

  • Methyl isonipecotate CAS:2971-79-1

    Methyl isonipecotate CAS:2971-79-1

    Methyl isonipecotate, e tsejoang hape e le methyl 1-piperidinecarboxylate, ke motsoako oa tlhaho o nang le foromo ea limolek'hule C8H15NO2. E khetholloa ka lesale la piperidine le sehlopha sa carboxylate, e leng se tlatsetsang ho ts'ebetsong ea eona ea lik'hemik'hale le bohlokoa ba baeloji. Methyl isonipecotate e ithutoa haholo-holo bakeng sa ts'ebeliso ea eona e ka bang teng k'hemistring ea meriana le nts'etsopele ea lithethefatsi ka lebaka la ho tšoana ha eona ka sebopeho le meriana e thehiloeng ho piperidine. Thepa ea eona e ikhethang e nolofalletsa liketso tse fapaneng tsa lik'hemik'hale, e leng se etsang hore e be molemo e le sebaka se mahareng litseleng tsa maiketsetso bakeng sa ho theha limolek'hule tse rarahaneng.

  • ETHYL 5-BROMO-2-CHLOROBENZOATE CAS:76008-73-6

    ETHYL 5-BROMO-2-CHLOROBENZOATE CAS:76008-73-6

    Ethyl 5-bromo-2-chlorobenzoate ke motsoako o nkhang hamonate o khetholloang ke boteng ba lintho tse nkeloang sebaka ke bromine le chlorine sebopehong sa benzoate. Ka foromo ea limolek'hule C9H8BrClO2, e na le sehlopha sa ethyl ester se ntlafatsang ho qhibiliha ha eona le ho sebetsa ha eona hape. Motsoako ona o na le thahasello e kholo ho tsoakoeng ea lintho tse phelang ka lebaka la ts'ebeliso ea oona e ka bang teng k'hemistring ea meriana le nts'etsopele ea lik'hemik'hale tsa temo. Sebopeho sa eona sa halogenated se lumella likarabelo tse fapaneng tsa ho nkela sebaka, e leng se etsang hore e be sebaka sa bohlokoa bakeng sa ho kopanya limolek'hule tse rarahaneng haholoanyane tse nang le mesebetsi e fapaneng ea baeloji. Ka lebaka leo, ethyl 5-bromo-2-chlorobenzoate e sebetsa e le sesebelisoa se thusang lipatlisisong tsa thuto le lits'ebetsong tsa indasteri.

  • SALCOMINE CAS:14167-18-1

    SALCOMINE CAS:14167-18-1

    Salcomine, motsoako oa kopanyo o tsoang karabelong ea letsoai la salicylaldehyde le cobalt (II), ke oa sehlopha sa metsoako ea motheo ea Schiff. Foromo ea eona e akaretsang hangata e emeloa e le Co(sal)2, moo 'sal' e bolelang ligand e tsoang ho salicylaldehyde. Salcomine e bonts'a thepa e khahlisang ea makenete, ea elektroniki le ea catalytic, e leng se etsang hore e be taba e khahlisang saenseng ea thepa le biochemistry. Ka lebaka la tikoloho ea eona e ikhethang ea kopanyo le bokhoni ba ho theha likamano tse tsitsitseng tsa tšepe-ligand, salcomine e ithutoa bakeng sa lits'ebetso tse fapaneng, ho kenyeletsoa catalysis, li-sensor, le k'hemistri ea bioinorganic.