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1-(2-HYDROXYETHYL)-2-METHYLIMIDAZOLE CAS:1615-15-2
1-(2-Hydroxyethyl)-2-methylimidazole ikemikari ine nitrogen ine molecular formula C7H10N2O. Ine hydroxyl-ethyl group yakabatana ne imidazole ring, iyo inowedzera kunyunguduka kwayo uye reactivity yayo mumashandisirwo akasiyana-siyana. Kemikari iyi ine hunhu hwakasiyana hunoita kuti ive yakakosha muminda yakasiyana-siyana yakadai semishonga, sainzi yezvinhu, uye catalysis.
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4-Chlorobenzenesulfonic acid CAS:98-66-8
4-Chlorobenzenesulfonic acid iaromatic sulfonic acid ine molecular formula C6H5ClO3S. Ine chlorobenzene ring yakatsiviwa ne sulfonic acid group (-SO3H) panzvimbo ye para. Iyi compound imvura isina ruvara, ine viscous inonyungudika mumvura uye inowanzoshandiswa mumakemikari akasiyana-siyana. Kuvapo kwe chlorine ne sulfonic acid groups kunoita kuti ive chinhu chakakosha mu organic synthesis, pamwe chete ne reagent mumabasa akasiyana-siyana emaindasitiri.
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Dichlorophenylphosphine CAS:1459-93-4
Dimethyl isophthalate (DMI) chinhu chinowanikwa mumhando ye phthalate esters, chinoratidzwa nemapoka maviri e methyl ester akabatana ne isophthalic acid backbone. Fomura yayo yemakemikari iC10H10O4. DMI inonyanya kushandiswa sechinhu chakakosha mukugadzirwa kwe polyester uye se plasticizer mukushandiswa kwakasiyana-siyana. Chinhu ichi chinopa kugara kwenguva refu, kuchinjika, uye kuramba kupisa mu polymer formulations. Pamusoro pezvo, dimethyl isophthalate inoshandiswa mukugadzirwa kwemakemikari nema resin akakosha, zvichiita kuti ive yakakosha mumaindasitiri akadai semachira, machira, uye mapurasitiki. Zvisinei, kukanganisa kwayo zvakatipoteredza kwakakonzera kunetseka, zvichiita kuti kubatwa kwacho kuve kwakanyatsonaka.
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Dibutyl maleate CAS:105-76-0
Dibutyl maleate (DBM) imusanganiswa weorganic une fomura yemakemikari C₁₄H₂₆O₄. Inoumbwa nekugadzirwa kwe maleic acid ne butanol, zvichikonzera chimiro chine mapoka maviri e butyl akabatana ne muzongoza we maleate. DBM inonyanya kushandiswa se plasticizer uye solvent mukugadzira ma polymers, coatings, uye glues. Hunhu hwayo hwakasiyana hunowedzera kuchinjika, kugara kwenguva refu, uye kugona kushandiswa mukushandiswa kwakasiyana-siyana. Pamusoro pezvo, dibutyl maleate inoshanda se reagent mukugadzirwa kwe organic, ichigonesa kuumbwa kwemakemikari akasiyana-siyana. Zvisinei, matanho ekuchengetedza akakosha pakubata musanganiswa uyu nekuda kwechepfu inogona kuitika.
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Mithramycin A CAS:13455-21-5
Potassium fluoride dihydrate (KF·2H₂O) chinhu chisina kugadzirwa chine ma potassium ions nema fluoride ions, pamwe chete nemamorekuru maviri emvura. Chinoonekwa se crystalline solid chena uye chinozivikanwa ne hygroscopic properties yacho, zvichireva kuti chinogona kunwisa hunyoro kubva munharaunda. Chinhu ichi chinoshandiswa muzvikamu zvakasiyana-siyana zvakaita se chemistry, pharmaceuticals, uye kurima. Murabhoritari, chinowanzo shandiswa senzvimbo yema fluoride ions mukuita kwemakemikari uye kuongorora. Nekuda kwehuwandu hwe fluoride, potassium fluoride dihydrate inoitawo basa muzvigadzirwa zvekuchengetedza mazino uye mamwe maitiro eindasitiri.
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Ethylmagnesium bromide CAS:925-90-6
Ethylmagnesium bromide (C2H5MgBr) inhengo ye organometallic uye inhengo yemhuri yeGrignard reagent, ine boka re ethyl rakabatana neatomu ye magnesium yakabatana neatomu ye bromine. Iyi reagent inokosheswa zvikuru mu organic chemistry nekuda kwesimba rayo re nucleophilic, zvichiita kuti ikwanise kuita zvakasiyana-siyana ne electrophiles. Ethylmagnesium bromide inowanzo shandiswa mukugadzirwa kwealcohols kuburikidza nekuwedzera nucleophilic kune carbonyl compounds uye inobatsira zvikuru mukugadzira carbon-carbon bonds. Kushandiswa kwayo mu organic synthesis kunoita kuti ive chishandiso chakakosha mumishonga, agrochemicals, uye material science.
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ethynylmagnesium bromide CAS:4301-14-8
Ethynylmagnesium bromide (C2H3MgBr) imusanganiswa we organometallic wakarongwa seGrignard reagent. Une ethynyl group (acetylene) yakabatana nemagnesium bromide unit. Musanganiswa uyu unokosheswa nekuda kwesimba rawo re nucleophilic, zvichiita kuti ugone kuita zviri nyore ne electrophiles, kunyanya carbonyl compounds. Ethynylmagnesium bromide inoita basa rakakosha mukugadzirwa kwe organic, kunyanya mukuumbwa kwe carbon-carbon bonds uye kugadzirwa kwe alcohols dzakasiyana-siyana nedzimwe functionalized molecules. Mashandisirwo ayo anosanganisira mishonga, sainzi yezvinhu, uye kugadzirwa kwemakemikari akanaka.
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Isopropylmagnesium chloride CAS:1068-55-9
Isopropylmagnesium chloride (C3H7MgCl) chinhu chinonzi organometallic compound chiri mumhuri yeGrignard reagent, chine boka reisopropyl rakabatana neatomu remagnesium rinobatanidzwa neatomu rechlorine. Ichi chinhu chinokosheswa zvikuru nekuda kwesimba rayo guru re nucleophilic, zvichiita kuti ikwanise kuita zvinobudirira nemagetsi akasiyana-siyana. Isopropylmagnesium chloride inoshandiswa zvakanyanya mukugadzirwa kwezvinhu zvakasikwa pakuumba carbon-carbon bonds uye kugadzira alcohols kubva kucarbonyl compounds. Kushandiswa kwayo kwakasiyana-siyana kunoita kuti ive chishandiso chakakosha muminda yakaita semishonga, agrochemicals, uye sainzi yezvinhu.
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Dimethyl phthalate CAS:131-11-3
Dimethyl phthalate (DMP) chinhu chinobva muorganic chine fomura yemakemikari C10H10O4, inorongwa se phthalate ester. Inonyanya kushandiswa se plasticizer, ichibatsira kuwedzera kuchinjika uye kugara kwenguva refu kwema polymer akasiyana-siyana, kunyanya polyvinyl chloride (PVC). DMP inoshandiswawo mukugadzira machira, manamati, uye zvigadzirwa zvekushongedza nekuda kwekugona kwayo kuvandudza hunhu hwayo. Pamusoro pezvo, inoshanda se solvent mumaitiro emakemikari. Kunyange hazvo dimethyl phthalate ichikosheswa nekuda kwekushandiswa kwayo mumaindasitiri, kunetseka kwakamuka maererano nekukanganisa kwayo nharaunda uye mhedzisiro inogona kuitika pahutano, zvichikonzera kuongororwa kwakanyanya kwemitemo.
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Asidhi yePyruvic, munyu wesodium CAS:113-24-6
Pyruvic acid, sodium salt (C3H3NaO3) imhando yesodium salt yepyruvic acid, chinhu chakakosha mu metabolism yemacarbohydrate uye chinhu chakakosha mumaitiro akasiyana-siyana e biochemical. Se alpha-keto acid inokosha, inoita basa rakakosha mukugadzirwa kwesimba, kufema kwemasero, uye kugadzirwa kwemaamino acids. Munyu we sodium unowedzera kunyungudika kwayo uye kugadzikana, zvichiita kuti ikodzere kushandiswa mumishonga uye mukudya. Pyruvic acid, sodium salt inoshandiswa zvakanyanya sechikafu chinowedzera, chikafu chinowedzera, uye reagent yekutsvagisa nekuda kwekubatanidzwa kwayo munzira dzemetabolism uye kugona kwayo kurapa.
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Ethylmagnesium Chloride CAS:2386-64-3
Ethylmagnesium chloride (C2H5MgCl) chinhu chinonzi organometallic compound chiri mumhuri yeGrignard reagent, chinoratidzwa neboka re ethyl rakabatana neatomu remagnesium rinobatanidzwa neatomu re chlorine. Ichi chinhu chinoshandiswa zvakasiyana-siyana chinokosheswa zvikuru mukugadzirwa kweorganic nekuda kwesimba rayo re nucleophilic, zvichiita kuti ikwanise kuita zvakasiyana-siyana ne electrophiles. Ethylmagnesium chloride inowanzo shandiswa mukugadzira carbon-carbon bonds uye mukugadzirwa kwealcohols kubva ku carbonyl compounds. Kushandiswa kwayo kunosanganisira mishonga, agrochemicals, uye materials science, zvichiita kuti ive chishandiso chakakosha kune vanoongorora mishonga.
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Butylmagnesium chloride CAS:693-04-9
Butylmagnesium chloride (C4H9MgCl) chinhu chinonzi organometallic compound chiri muboka reGrignard reagents. Chine boka rebutyl rakabatana neatomu remagnesium, iro rinobatanidzwazve neatomu rechlorine. Reagent iyi inonyanya kukosheswa nekuda kwesimba rayo re nucleophilic, zvichiita kuti ikwanise kuita zviri nyore nemagetsi akasiyana-siyana. Butylmagnesium chloride inoshandiswa zvakanyanya mukugadzirwa kweorganic kugadzira carbon-carbon bonds uye kugadzira alcohols kubva kucarbonyl compounds. Kushanda kwayo kwakasiyana-siyana uye reactivity zvinoita kuti ive chishandiso chakakosha muminda yakaita semishonga, agrochemicals, uye materials science.
