-
3-CHLORO-2-HYDRAZINO-1,2-DIHYDROPYRAZINE HYDROCHLORIDE CAS:63286-28-2
3-Chloro-2-hydrazino-1,2-dihydropyrazine hydrochloride ke motsoako o sa fetoheng o nang le lesale la dihydropyrazine le nang le sebaka sa hydrazine le athomo ea chlorine sebakeng sa 3. Motsoako ona o na le thahasello k'hemistring ea meriana ka lebaka la mesebetsi ea oona ea baeloji le karabelo e fanoang ke lihlopha tse sebetsang tsa hydrazine le chloro. Jwalo ka letsoai la hydrochloride, o bonts'a ho qhibiliha ho ntlafetseng litharollong tsa metsi, e leng se ntlafatsang ts'ebeliso ea ona liketsong le lits'ebetsong tse fapaneng tsa lik'hemik'hale. Lipatlisiso li bontša hore metsoako e tsoang ho motsoako ona e ka ba le thepa ea ho loantša hlahala kapa ea ho loantša likokoana-hloko, e leng se etsang hore e be ea bohlokoa bakeng sa ho sibolloa le nts'etsopele ea meriana.
-
PROPYL BENZOATE CAS:2315-68-6
Propyl benzoate ke motsoako oa tlhaho o arotsoeng e le ester, o entsoeng ka karabelo ea propanol le benzoic acid. E bonahala e le mokelikeli o se nang 'mala ho isa ho o mosehla o bobebe o nang le monko o monate o nkhang hamonate, o atisang ho sebelisoa liindastering tsa monko le tatso. Propyl benzoate ha e sebetse feela e le solvent empa hape e le plasticizer, e ntlafatsang ho tenyetseha le ho tšoarella ha thepa e fapaneng. Matla a eona a ho qhibiliha a etsa hore e sebetse mefuteng ea litlolo le lihlahisoa tsa lijo. Ho feta moo, ka lebaka la chefo ea eona e tlase, propyl benzoate e nkoa e sireletsehile bakeng sa tšebeliso lits'ebetsong tse ngata tsa bareki.
-
2,4-Dichlorophenoxybutyric acid CAS:94-82-6
2,4-Dichlorophenoxybutyric acid (2,4-DB) ke sebolaya-dikokwanyana sa maiketsetso se tswang lelapeng la di-phenoxalkanoic acid. E sebediswa haholoholo bakeng sa ketso ya yona e kgethilweng kgahlanong le mofoka o nang le mahlaku a pharaletseng ha e ntse e siya dijalo tsa jwang di sa senyeha, e leng se etsang hore e be ya bohlokwa mekgweng ya temo. Motswako ona o na le dintho tse pedi tse nkang sebaka sa chlorine maemong a 2 le a 4 hodima lesale la phenyl, e leng se ntlafatsang tshebetso ya yona ya ho bolaya dikokwanyana. 2,4-DB hangata e sebediswa tsamaisong ya dijalo tse fapaneng, ho kenyeletswa dijo-thollo le makgulo, ka lebaka la bokgoni le katleho ya yona. Ho utlwisisa mekgwa ya yona le tshusumetso ya yona tikolohong ho bohlokwa bakeng sa ho ntlafatsa tshebediso ya yona temong e tswelang pele.
-
(3-BROMOPHENYL)ACETIC ACID METHYL ESTER CAS:150529-73-0
(3-Bromophenyl)acetic acid methyl ester, e tsejoang hape e le methyl 3-bromophenylacetate, ke motsoako oa tlhaho o nang le lesale la phenyl le nang le brominated le khomaretsoeng karolong ea acetic acid ka khokahano ea ester. Motsoako ona o bohlokoa k'hemistring ea tlhaho ea maiketsetso e le mokena-lipakeng oa ho kopanya meriana le lik'hemik'hale tse fapaneng tsa temo. Boteng ba athomo ea bromine bo ntlafatsa ts'ebetso ea eona, e leng se etsang hore e lokele liphetoho tse ling tsa lik'hemik'hale. Ho feta moo, (3-bromophenyl)acetic acid methyl ester e ithutoa ka lebaka la mesebetsi ea eona e ka bang teng ea baeloji, e tlatsetsang bohlokoa ba eona k'hemistring ea meriana le thahasello e eketsehileng nts'etsopele ea lithethefatsi.
-
4-N-BUTOXYPHENYLACETIC ACID CAS:1658-42-0
Asiti ea 4-N-Butoxyphenylacetic ke motsoako oa tlhaho o khetholloang ke boteng ba sehlopha sa butoxy se khomaretsoeng lesale la phenyl, hammoho le karolo ea asiti ea acetic. Motsoako ona o hapile thahasello k'hemistring ea meriana le meriana ka lebaka la thepa ea oona e ka bang teng ea ho thibela ho ruruha le ho kokobetsa bohloko. Likarolo tse ikhethang tsa sebopeho sa asiti ea 4-N-butoxyphenylacetic li ntlafatsa ts'ebetso ea eona ea baeloji, e leng se etsang hore e be mokhethoa oa bohlokoa bakeng sa nts'etsopele ea lithethefatsi. Lipatlisiso ka motsoako ona li shebane le ho utloisisa mekhoa ea oona ea ts'ebetso le ho hlahloba bokhoni ba oona ba phekolo, haholo-holo ho phekoleng bohloko le mathata a ho ruruha.
-
4-NITROBENZOIC ACID POTASSIUM LETSOAI CAS:15922-01-7
Letswai la potasiamo la 4-Nitrobenzoic acid, leo hangata le bitswang potassium 4-nitrobenzoate, ke motsoako wa tlhaho o sebetsang e le letswai le tswang ho 4-nitrobenzoic acid le potassium hydroxide. Motswako ona o tshwaetswa ke sehlopha sa wona sa nitro se hoketsweng ho derivative ya benzoic acid, e leng se etsang hore e be reagent e thusang ditshebedisong tse fapaneng tsa dikhemikhale. Potassium 4-nitrobenzoate e sebediswa ho kopanyeng meriana, dikhemikhale tsa temo le didae ka lebaka la thepa ya yona e ikgethang ya dikhemikhale. Ho qhibiliha ha yona metsing ho ntlafatsa tshebediso ya yona ditsamaisong tsa laboratori le tsa indasteri, ha botsitso ba yona bo dumella tshebetso e tshepahalang ditseleng tse fapaneng tsa maiketsetso.
-
BIOTINAMIDOCAPROYL HYDRAZIDE CAS:109276-34-8
Biotinamidocaproyl hydrazide ke motsoako oa bioconjugate o kopanyang biotin, e leng cofactor ea bohlokoa lits'ebetsong tse fapaneng tsa metabolism, le karolo ea hydrazide. Motsoako ona o tsejoa ka bokhoni ba oona ba ho sebelisana ka ho khetheha le avidin kapa streptavidin, o nolofalletsang ho fana le ho lemoha lits'ebetso tse reretsoeng lipatlisisong tsa biochemical le tlhahlobong. Sebopeho sa oona se ikhethang se o lumella ho sebetsa e le sehokelo se sebetsang litekong tse fapaneng tsa biochemical le lithutong tse kenyeletsang liprotheine le li-nucleic acid.
-
4-Amino-3-hydrazino-1,2,4-triazol-5-thiol CAS:1750-12-5
4-Amino-3-hydrazino-1,2,4-triazol-5-thiol ke motsoako o sa fetoheng o khetholloang ke boteng ba lihlopha tse sebetsang tsa amino le hydrazino, hammoho le sehlopha sa thiol. Setho sena sa triazole se hapile tlhokomelo mafapheng a fapaneng a k'hemistri ka lebaka la mesebetsi ea eona ea baeloji le ts'ebeliso ea eona meriana. Sebopeho sa eona se ikhethang se e lumella ho nka karolo liketsong tse fapaneng tsa lik'hemik'hale, e leng se etsang hore e be le mekhoa e mengata ea k'hemistri ea maiketsetso.
-
4-(TRIFLUOROMETHYL)BENZHYDRAZIDE CAS:339-59-3
4-(Trifluoromethyl)benz hydrazide ke motsoako oa tlhaho o nang le sehlopha sa trifluoromethyl se hoketsoeng mokokotlong oa benzhydrazide. Motsoako ona o na le thahasello e kholo lefapheng la k'hemistri ea meriana ka lebaka la boteng ba sehlopha sa trifluoromethyl, se ntlafatsang lipophilicity le botsitso ba metabolism. Sebopeho se lumella mekhoa e fapaneng ea ho fetola, e leng se etsang hore e be le mekhoa e mengata bakeng sa liphetoho tse ling tsa lik'hemik'hale. Hangata e emeloa ke foromo ea limolek'hule ea C8H8F3N3O 'me e tsejoa ka ts'ebeliso ea eona e ka bang teng nts'etsopele ea meriana le mekhoa ea agrochemical.
-
N-VALERALDEHYDE 2,4-DINITROPHENYLHYDRAZONE CAS:2057-84-3
N-Valeraldehyde 2,4-Dinitrophenylhydrazone ke motsoako oa lik'hemik'hale o entsoeng ka karabelo ea valeraldehyde le 2,4-dinitrophenylhydrazine. Setlolo sena se sesehla sa kristale se sebelisoa hangata k'hemistring ea lintho tse phelang e le reagent bakeng sa metsoako ea carbonyl. Sebopeho sa sona se bontša boteng ba aldehydes kapa ketones, e leng se etsang hore e be sesebelisoa sa bohlokoa tlhahlobong ea boleng le tlhaloso ea limolek'hule tse fapaneng tsa lintho tse phelang.
-
carbonyl cyanide phenylhydrazone CAS:306-18-3
Carbonyl cyanide phenylhydrazone (CCPH) ke motsoako oa tlhaho o nkiloeng karabelong ea condensation pakeng tsa metsoako ea carbonyl le phenylhydrazine moo cyanide e leng teng. Hangata e hlaha e le kristale e tiileng 'me e na le foromo ea molek'hule C8H6N2O. CCPH e tsebahala ka bokhoni ba eona ba ho theha li-hydrazone, e leng li-intermediate tsa bohlokoa liketsong tse fapaneng tsa lik'hemik'hale. Motsoako ona o tsejoa haholo-holo ka lebaka la ts'ebeliso ea oona lipatlisisong tsa biochemical le nts'etsopele ea lithethefatsi ka lebaka la ts'ebetso ea oona ea baeloji le likamano le lits'ebetso tsa sele.
-
Choline hydroxide CAS: 123-41-1
Choline hydroxide ke motsoako oa tlhaho o sebetsang e le mohloli oa choline, e leng phepo ea bohlokoa e amehang lits'ebetsong tse fapaneng tsa baeloji. Mokelikeli ona o se nang 'mala ho isa ho o mosehla o bobebe ke motheo o matla 'me hangata o sebelisoa ka mokhoa oa tharollo ea oona ea metsi. Choline e bapala karolo ea bohlokoa phetisong ea methapo ea kutlo, metabolism ea lipid, le tlhahiso ea phosphatidylcholine, e leng se etsang hore choline hydroxide e be ea bohlokoa lits'ebetsong tsa phepo le tsa indasteri.
