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![1-[2-Chloro-4-(4-chlorophenoxy)phenyl]ethan-1-ib CAS: 119851-28-4](https://cdn.globalso.com/xindaobiotech/NIQ7288PPWVEXNL@IMY307.png)
1-[2-Chloro-4-(4-chlorophenoxy)phenyl]ethan-1-ib CAS: 119851-28-4
1-[2-Chloro-4-(4-chlorophenoxy)phenyl]ethan-1-ib yog ib qho organic compound uas muaj lub nplhaib phenyl hloov nrog ib pawg chloro thiab ib pawg chlorophenoxy. Cov compound no muaj ib pawg ketone functional, ua rau nws yog ib qho kev sib tw nthuav rau ntau yam kev hloov pauv tshuaj. Nws cov qauv tshwj xeeb pab txhawb rau nws cov peev xwm reactivity, uas tuaj yeem siv tau hauv kev tsim cov tshuaj sib xyaw ua ke, nrog rau nws cov ntawv thov hauv ntau yam kev lag luam.
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2-(Bromomethyl)-2-(2,4-dichlorophenyl)-4-propyl-1,3-dioxolane CAS: 60207-89-8
2-(Bromomethyl)-2-(2,4-dichlorophenyl)-4-propyl-1,3-dioxolane yog ib qho organic compound synthetic uas muaj ib lub nplhaib dioxolane tshwj xeeb. Cov compound no yog tus cwj pwm los ntawm qhov muaj ib pawg bromomethyl thiab dichlorophenyl substituents, uas pab txhawb rau nws cov tshuaj reactivity thiab tej zaum yuav muaj kev ua haujlwm ntawm cov kab mob. Nws cov qauv nyuaj ua rau nws yog ib qho kev sib tw nthuav rau ntau yam kev siv hauv kev kho mob chemistry thiab cov ntaub ntawv science.
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Tri-tert-butylphosphine CAS: 13716-12-6
Tri-tert-butylphosphine yog ib qho organophosphorus compound uas muaj peb pawg tert-butyl txuas rau ib qho phosphorus atom. Cov khoom dawb crystalline no paub txog nws cov qauv loj thiab cov khoom tshwj xeeb steric, ua rau nws yog ib qho ligand tseem ceeb hauv kev sib koom tes chemistry. Vim nws qhov ruaj khov thiab solubility siab hauv cov organic solvents, tri-tert-butylphosphine siv dav hauv ntau yam kev siv tshuaj lom neeg, tshwj xeeb tshaj yog hauv catalysis thiab organic synthesis.
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5-Bromopyrimidine CAS: 4595-59-9
5-Bromopyrimidine yog ib qho organic compound nrog cov tshuaj mis C4H3BrN2. Nws yog ib qho halogenated derivative ntawm pyrimidine, uas muaj tus yam ntxwv los ntawm qhov muaj ib tug bromine atom nyob rau ntawm qhov chaw thib tsib ntawm lub nplhaib pyrimidine. Cov kua los yog khoom khov no tsis muaj xim rau daj daj ntseg yog qhov txaus siab heev rau kev kho mob chemistry thiab cov ntaub ntawv science vim nws cov reactivity thiab muaj peev xwm ua lub hauv paus rau kev tsim ntau yam biologically active compounds. Nws cov qauv tshwj xeeb ua rau nws koom nrog ntau yam tshuaj reactions, ua rau nws muaj txiaj ntsig zoo rau ntau yam kev siv.
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Flufenacet-Alcohol CAS: 54041-17-7
Flufenacet-cawv yog ib qho khoom siv los ntawm flufenacet, ib hom tshuaj tua kab uas xaiv tau ua ntej tawm hauv cov qoob loo uas tsom mus rau cov nroj tsuag tshwj xeeb hauv cov qoob loo nplej. Cov tshuaj no muaj ib pawg hydroxyl, ua rau nws cov solubility thiab reactivity zoo dua. Flufenacet nws tus kheej paub txog nws lub peev xwm los tiv thaiv cov enzyme uas ua rau cov biosynthesis ntawm qee cov lipids hauv cov nroj tsuag, yog li cuam tshuam cov haujlwm ntawm tes thiab tiv thaiv cov nroj tsuag loj hlob. Cov cawv, flufenacet-cawv, tej zaum yuav muaj cov yam ntxwv tshwj xeeb uas ua rau nws muaj txiaj ntsig zoo hauv kev siv ua liaj ua teb, ua kom ntseeg tau tias muaj kev tswj hwm zoo dua ntawm cov nroj tsuag thaum txo qis kev puas tsuaj rau cov qoob loo xav tau.
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5-Bromovaleryl chloride CAS: 4509-90-4
5-Bromovaleryl chloride yog ib qho organic compound uas muaj ib qho valeryl moiety uas hloov nrog ib qho bromine atom ntawm 5-position thiab ib qho chlorine atom. Nrog rau cov mis molecular C5H8BrClO, cov tshuaj no ua haujlwm ua halogenated acyl chloride, ua rau nws yog ib qho tseem ceeb hauv kev tsim cov organic. Nws cov qauv tshwj xeeb tso cai rau ntau yam kev ua haujlwm, ua rau nws siv tau rau ntau yam kev tshuaj lom neeg, tshwj xeeb tshaj yog hauv cov teb ntawm cov tshuaj thiab cov tshuaj agrochemicals.
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Acrylic anhydride CAS: 2051-76-5
Acrylic anhydride, tseem hu ua acrylic acid anhydride, yog ib qho tshuaj lom neeg uas tau los ntawm acrylic acid. Nws muaj ib pawg anhydride ua haujlwm uas ua rau nws muaj txiaj ntsig zoo rau ntau yam kev siv hauv kev lag luam. Cov kua tsis muaj xim no paub txog nws lub peev xwm los ua polymerization thiab feem ntau yog siv rau hauv kev tsim cov polymers thiab resins. Nws cov yam ntxwv tshwj xeeb ua rau nws ua haujlwm ua tus thawj coj hauv kev tsim ntau yam tshuaj, ua rau nws yog ib qho tseem ceeb hauv cov teb xws li cov nplaum, cov tshuaj pleev xim, thiab cov yas.
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Tributylphosphine CAS: 998-40-3
Tributylphosphine yog ib qho tshuaj organophosphorus uas muaj cov mis tshuaj C12H27P. Nws zoo li tsis muaj xim mus rau xim daj thiab paub txog nws cov khoom nucleophilic muaj zog thiab muaj peev xwm tsim cov khoom sib xyaw ruaj khov nrog ntau yam hlau. Vim nws cov qauv tshwj xeeb, uas muaj peb pawg butyl txuas rau ib qho phosphorus atom, tributylphosphine ua haujlwm ua ib qho tshuaj reagent tseem ceeb hauv kev tsim cov organic thiab kev sib koom tes chemistry. Nws ua lub luag haujlwm tseem ceeb hauv catalysis, muab kev pabcuam tseem ceeb hauv ntau yam kev siv hauv kev lag luam thiab kev tshawb fawb.
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Chlorodi(p-tolyl)phosphine, 95% CAS: 1019-71-2
Chlorodi(p-tolyl)phosphine yog ib qho tshuaj organophosphorus uas muaj cov mis tshuaj C14H16ClP. Nws muaj ob pawg p-tolyl (para-methylphenyl) txuas rau ib qho phosphorus atom, nrog rau ib qho chlorine substituent. Cov tshuaj no zoo li cov kua tsis muaj xim rau daj daj thiab paub txog nws daim ntawv thov hauv kev sib koom tes chemistry thiab organic synthesis. Nrog nws cov khoom nucleophilic, chlorodi(p-tolyl)phosphine yog ib qho reagent siv tau los tsim ntau yam tshuaj phosphorus, ua rau nws muaj txiaj ntsig zoo rau ob qho tib si kev lag luam thiab kev tshawb fawb.
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Octachloronaphthalene CAS: 2234-13-1
Octachloronaphthalene (OCN) yog ib qho tshuaj chlorinated naphthalene nrog cov mis tshuaj C10Cl8. Nws zoo li yog ib yam khoom khov, tsis muaj xim rau cov khoom daj daj thiab paub txog nws qhov ruaj khov siab thiab tsis tshua muaj volatility. Raws li ib tug tswv cuab ntawm polychlorinated biphenyls (PCBs) tsev neeg, OCN tau nyiam mloog vim nws qhov muaj nyob ib puag ncig thiab bioaccumulation peev xwm. Keeb kwm, octachloronaphthalene tau siv rau hauv ntau yam kev siv hauv kev lag luam, suav nrog ua kua dielectric thiab hauv kev tsim cov khoom siv tiv taus cua sov.
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Pyrophosphoric acid CAS: 2466-09-3
Pyrophosphoric acid yog ib qho phosphoric acid derivative nrog cov tshuaj mis H4P2O7. Nws yog ib qho kua tsis muaj xim, viscous uas tsim los ntawm kev sib sau ua ke ntawm ob lub molecule ntawm phosphoric acid, tso dej tawm hauv cov txheej txheem. Cov tshuaj no yog ib qho acid muaj zog thiab muaj cov yam ntxwv hygroscopic, txhais tau tias nws tuaj yeem nqus cov dej noo los ntawm huab cua. Vim nws cov qauv tshwj xeeb thiab reactivity, pyrophosphoric acid yog siv rau hauv ntau yam kev siv hauv kev lag luam, tshwj xeeb tshaj yog hauv cov teb ntawm chemistry, kev ua liaj ua teb, thiab cov ntaub ntawv science.
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Diphenylphosphine CAS: 829-85-6
Diphenylphosphine yog ib qho tshuaj organophosphorus uas muaj cov mis tshuaj C12H11P. Nws zoo li tsis muaj xim mus rau daj thiab nws muaj cov pab pawg phosphine ua haujlwm, uas ua rau nws yog ib qho reagent ntau yam hauv kev tsim cov organic. Cov tshuaj no paub txog nws lub luag haujlwm ua ib qho ligand hauv kev sib koom tes chemistry thiab catalysis, ua kom muaj kev cuam tshuam ntawm ntau yam hlau sib xyaw. Vim nws cov khoom tshwj xeeb, diphenylphosphine siv rau hauv ntau daim ntawv thov thoob plaws hauv kev lag luam, tshwj xeeb tshaj yog hauv kev lag luam tshuaj thiab kev tshawb fawb txog cov ntaub ntawv.
