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2,2′-Bipyridine CAS:366-18-7
2,2′-Bipyridine ibhidentate ligand ine piringi mbiri dzepyridine dzakabatana nechisungo checarbon-carbon panzvimbo ye2. Iyi compound inoita basa rakakosha mu coordinate chemistry uye catalysis nekuda kwekugona kwayo chelate metal ions zvinobudirira. Hunhu hwayo hwakasiyana hunoigonesa kuumba stable complexes ne transition metals dzakasiyana, zvichiita kuti ive yakakosha muminda yakaita se organic synthesis, materials science, uye electrochemistry. 2,2′-Bipyridine yakawanawo mashandisirwo mukugadzira sensors ne photocatalysts, zvichiratidza kushanduka kwayo uye kukosha kwayo mukusimudzira tsvakurudzo yemakemikari netekinoroji.
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2,2,2-Trichloroethyl chloroformate CAS:17341-93-4
2,2,2-Trichloroethyl chloroformate imusanganiswa we organochlorine une fomura yemakemikari C₅H₂Cl₅O₂. Semvura isina ruvara ine hwema hwakasimba, hunorwadza, inoshanda se reagent yakakosha mukugadzirwa kwe organic. Musanganiswa uyu une boka re trichloroethyl rakabatana ne chloroformate moiety, iyo inoupa reactivity yakasarudzika se acylating agent. Kushandiswa kwayo kunosanganisira nzvimbo dzakasiyana-siyana, kunyanya mu chemistry yekurapa yekugadzirisa bioactive compounds uye kufambisa kugadzirwa kwe carbamates uye esters. Pamusoro pezvo, 2,2,2-trichloroethyl chloroformate inowana mashandisirwo mu agrochemicals nesainzi yezvinhu, zvichibatsira mukugadzirwa kwezvigadzirwa zvine functionalized specialized.
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5-Bromopyrimidine CAS:4595-59-9
5-Bromopyrimidine chinhu cheorganic chine fomura yemakemikari C4H3BrN2. Ichi chinhu chinobva kupyrimidine chine halogenated, chinoratidzwa nekuvapo kweatomu rebromine panzvimbo yechishanu yerin'i yepyrimidine. Ichi chinhu chisina ruvara kana yero yakachenuruka kana chakasimba chinonakidza zvikuru mumakemikari ekurapa uye sainzi yezvinhu nekuda kwekuita kwayo uye kugona kwayo kushanda sechivako chekugadzira mishonga yakasiyana-siyana inoshanda muzvinhu zvipenyu. Chimiro chayo chakasiyana chinoita kuti ikwanise kutora chikamu mukuita kwakasiyana-siyana kwemakemikari, zvichiita kuti ive yakakosha mukushandiswa kwakasiyana-siyana.
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flufenacet-doro CAS:54041-17-7
Flufenacet-alcohol inobva ku flufenacet, mushonga wekuuraya sora usati wabuda unonyanya kurwisa sora rakasiyana muzvirimwa zvezviyo. Mushonga uyu une hydroxyl group, zvichiwedzera kunyungudika kwayo uye kuita kwayo zvakare. Flufenacet inozivikanwa nekukwanisa kwayo kudzivirira enzyme inokonzera kugadzirwa kwemafuta mumiti, nokudaro ichikanganisa mashandiro emasero uye ichidzivirira kukura kwesora. Doro, flufenacet-alcohol, inogona kunge iine hunhu hwakasiyana hunowedzera kushanda kwayo mukurima, zvichiita kuti ive nechokwadi chekuti sora rinowanda zvakanaka uku ichideredza kukuvadzwa kwezvirimwa zvinodiwa.
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5-Bromovaleryl chloride CAS:4509-90-4
5-Bromovaleryl chloride imusanganiswa weorganic unoratidzwa ne valeryl moiety inotsiviwa ne bromine atomu panzvimbo ye 5 uye chlorine atomu. Ne molecular formula C5H8BrClO, musanganiswa uyu unoshanda se halogenated acyl chloride, zvichiita kuti ive chinhu chakakosha mukugadzirwa kwe organic. Maumbirwo awo akasiyana anobvumira reactivity yakasiyana-siyana, zvichiita kuti ishandiswe mumakemikari akasiyana-siyana, kunyanya muminda yemishonga ne agrochemicals.
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Acrylic anhydride CAS:2051-76-5
Acrylic anhydride, inozivikanwawo se acrylic acid anhydride, ikemikari inobva ku acrylic acid. Ine boka re reactive anhydride rinoita kuti ive yakakosha mumaindasitiri akasiyana-siyana. Ichi chinwiwa chisina ruvara chinozivikanwa nekukwanisa kwacho kuita polymerization uye chinoshandiswa zvakanyanya mukugadzira mapolymers nema resin. Hunhu hwayo hwakasiyana hunoibvumira kushanda senzira yekutanga mukugadzirwa kwemakemikari akasiyana-siyana, zvichiita kuti ive chinhu chakakosha muminda yakaita seglue, coatings, uye mapurasitiki.
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Tributylphosphine CAS:998-40-3
Tributylphosphine imusanganiswa we organophosphorus une fomura yemakemikari C12H27P. Inotaridzika semvura isina ruvara kusvika yero uye inozivikanwa nehunyanzvi hwayo hwakasimba hwe nucleophilic uye kugona kugadzira ma complexes akagadzikana nesimbi dzakasiyana-siyana. Nekuda kwechimiro chayo chakasiyana, chine mapoka matatu e butyl akabatana neatomu ye phosphorus, tributylphosphine inoshanda se reagent yakakosha mukugadzirwa kwe organic uye coordinate chemistry. Inoita basa rakakosha mu catalysis, ichipa kukosha kwakakosha mukushandiswa kwakasiyana-siyana kwemaindasitiri nenzvimbo dzekutsvagisa.
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Chlorodi(p-tolyl)phosphine, 95% CAS:1019-71-2
Chlorodi(p-tolyl)phosphine imusanganiswa we organophosphorus une fomura yemakemikari C14H16ClP. Ine mapoka maviri e p-tolyl (para-methylphenyl) akabatana neatomu ye phosphorus, pamwe chete ne chlorine substituent. Musanganiswa uyu unoonekwa semvura isina ruvara kana yero uye unozivikanwa nekushandiswa kwawo mu coordination chemistry uye organic synthesis. Nehunhu hwayo hwe nucleophilic, chlorodi(p-tolyl)phosphine i reagent inoshandiswa kugadzira makemikari akasiyana-siyana ane phosphorus, zvichiita kuti ive yakakosha mumaindasitiri nepatsvagurudzo.
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Octachloronaphthalene CAS:2234-13-1
Octachloronaphthalene (OCN) imusanganiswa we naphthalene une chlorine ine fomura yemakemikari C10Cl8. Inoratidzika sechinhu chakasimba, chisina ruvara kusvika kune yero yakachenuruka uye inozivikanwa nekugadzikana kwayo kwakanyanya uye kusagadzikana kwakaderera. Senhengo yemhuri ye polychlorinated biphenyls (PCBs), OCN yakakwezva kutariswa nekuda kwekuvapo kwayo kwenguva refu kwezvakatipoteredza uye kugona kwayo kuunganidzwa kwemafuta. Kare, octachloronaphthalene yave ichishandiswa mumaindasitiri akasiyana-siyana, kusanganisira se dielectric fluid uye mukugadzira zvinhu zvinodzivirira kupisa.
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CAS: 2466-09-3
Pyrophosphoric acid imhando yephosphoric acid inobva mu phosphoric acid ine fomura yemakemikari H4P2O7. Imvura isina ruvara, ine viscous inoumbwa kuburikidza nekuumbwa kwemamorekuru maviri e phosphoric acid, zvichiburitsa mvura panguva iyoyo. Iyi compound iacid yakasimba uye ine hygroscopic properties, zvichireva kuti inogona kunwisa hunyoro kubva mumhepo. Nekuda kwechimiro chayo chakasiyana uye reactivity, pyrophosphoric acid inoshandiswa mumaindasitiri akasiyana-siyana, kunyanya muminda ye chemistry, kurima, uye sainzi yezvinhu.
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Diphenylphosphine CAS:829-85-6
Diphenylphosphine imusanganiswa we organophosphorus une fomura yemakemikari C12H11P. Inotaridzika semvura isina ruvara kusvika yero uye inoratidzwa neboka rayo re phosphine functional, izvo zvinoita kuti ive reagent inoshanda zvakasiyana-siyana mukugadzirwa kwe organic. Musanganiswa uyu unozivikanwa nebasa rawo se ligand mu coordination chemistry uye catalysis, zvichiwedzera reactivity yemhando dzakasiyana dzesimbi. Nekuda kwehunhu hwayo hwakasiyana, diphenylphosphine inoshandiswa mumabasa akasiyana-siyana mumaindasitiri, kunyanya mu pharmaceuticals ne materials science.
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Methyl 3-chlorosulfonylthiophene-2-carboxylate CAS:59337-92-7
Methyl 3-chlorosulfonylthiophene-2-carboxylate ikemikari ine ring yethiophene yakatsiviwa neboka rechlorosulfonyl uye methyl ester panzvimbo yecarboxylic acid. Ne molecular formula C7H6ClO3S, iyi kemikari inoratidza reactivity yakakura nekuda kwekuvapo kwemapoka anoshanda esulfonyl nechlorine. Yakakwezva kutariswa mu organic synthesis uye materials science nekuda kwekushandiswa kwayo mukugadzira mamorekuru anoshanda mu biologically.
