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![1-[2-Chloro-4-(4-chlorophenoxy)phenyl]ethan-1-one CAS:119851-28-4](https://cdn.globalso.com/xindaobiotech/NIQ7288PPWVEXNL@IMY307.png)
1-[2-Chloro-4-(4-chlorophenoxy)phenyl]ethan-1-one CAS:119851-28-4
1-[2-Chloro-4-(4-chlorophenoxy)phenyl]ethan-1-one waa isku-dhis dabiici ah oo lagu garto giraanta phenyl oo lagu beddelay kooxda chloro iyo qayb ka mid ah chlorophenoxy. Isku-darkani wuxuu leeyahay koox shaqo oo ketone ah, taasoo ka dhigaysa musharrax xiiso leh oo loogu talagalay isbeddellada kiimikada ee kala duwan. Qaab-dhismeedkiisa gaarka ah wuxuu gacan ka geystaa falcelintiisa suurtagalka ah, taas oo laga faa'iideysan karo isku-darka molecules kale oo adag, iyo sidoo kale codsigeeda qaybaha warshadaha ee kala duwan.
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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 waa isku-dhis dabiici ah oo macmal ah oo leh qaab-dhismeed giraan dioxolane oo gaar ah. Isku-darkaan waxaa lagu gartaa joogitaanka kooxda bromomethyl iyo walxaha dichlorophenyl, kuwaas oo gacan ka geysta fal-celinta kiimikada iyo dhaqdhaqaaqa bayoolojiga ee suurtagalka ah. Qaab-dhismeedkeeda adag ayaa ka dhigaya mid xiiso leh oo loogu talagalay codsiyada kala duwan ee kiimikada daawada iyo sayniska agabka.
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Tri-tert-butylphosphine CAS:13716-12-6
Tri-tert-butylphosphine waa isku-dhis organophosphorus ah oo lagu garto saddex kooxood oo tert-butyl ah oo ku xiran atamka fosfooraska. Adkahan cad ee kiristalline-ka ah waxaa loo yaqaanaa qaab-dhismeedkiisa weyn iyo sifooyinka gaarka ah ee steric-ka, taasoo ka dhigaysa ligand muhiim u ah isku-dubaridka kiimikada. Sababtoo ah xasilloonideeda sare iyo milmideeda dareeraha dabiiciga ah, tri-tert-butylphosphine waxaa si ballaaran loogu isticmaalaa codsiyada kiimikada ee kala duwan, gaar ahaan katalisyada iyo isku-darka dabiiciga ah.
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5-Bromopyrimidine CAS:4595-59-9
5-Bromopyrimidine waa iskudhis dabiici ah oo leh qaacidada kiimikada C4H3BrN2. Waa halogenated derivative oo ka timid pyrimidine, oo lagu garto joogitaanka atamka bromine ee booska shanaad ee giraanta pyrimidine. Dareere ama dareere aan midab lahayn ilaa jaalle khafiif ah ama adag ayaa xiiso weyn u leh kiimikada daawada iyo sayniska agabka sababtoo ah falgalkeeda iyo awooddeeda ay u leedahay inay u adeegto sidii baloog dhisme oo lagu sameeyo iskudhisyo kala duwan oo firfircoon oo bayooloji ahaan. Qaab-dhismeedkeeda gaarka ah wuxuu awood u siinayaa inuu ka qaybqaato falgallada kiimikada ee kala duwan, taasoo ka dhigaysa mid qiimo leh dhowr codsi.
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flufenacet-khamriga CAS: 54041-17-7
Flufenacet-alcohol waa nooc ka mid ah flufenacet, oo ah daawo cayayaan disha oo hore u soo baxday oo bartilmaameedsata noocyada haramaha gaarka ah ee dalagyada badarka. Isku-darkani wuxuu leeyahay koox hydroxyl ah, taasoo kor u qaadaysa milmideeda iyo falcelinteeda. Flufenacet lafteedu waxaa loo yaqaanaa awooddeeda ay ku joojiso enzyme-ka mas'uulka ka ah bayoolojiga lipids-ka qaarkood ee dhirta, taasoo carqaladeynaysa shaqooyinka unugyada iyo ka hortagga koritaanka haramaha. Qaabka khamriga, flufenacet-alcohol, wuxuu yeelan karaa sifooyin gaar ah oo kor u qaada waxtarkiisa codsiyada beeraha, isagoo hubinaya in si wanaagsan loo xakameeyo tirada haramaha iyadoo la yareynayo waxyeelada dalagyada la rabo.
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5-Bromovaleryl chloride CAS:4509-90-4
5-Bromovaleryl chloride waa isku-dhis dabiici ah oo lagu garto qayb ka mid ah valeryl oo lagu beddelay atom bromine ah oo ku yaal booska 5-aad iyo atom chlorine ah. Iyada oo la adeegsanayo qaacidada molecular-ka C5H8BrClO, isku-darkani wuxuu u adeegaa sidii halogenated acyl chloride, taasoo ka dhigaysa mid muhiim u ah isku-darka organic-ga. Qaab-dhismeedkeeda gaarka ah wuxuu u oggolaanayaa falcelin kala duwan, taasoo suurtogalinaysa isticmaalka fal-celin kiimiko oo kala duwan, gaar ahaan beeraha dawooyinka iyo kiimikooyinka beeraha.
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Acrylic anhydride CAS:2051-76-5
Acrylic anhydride, oo sidoo kale loo yaqaan acrylic acid anhydride, waa isku-dhis kiimiko ah oo laga soo qaatay acrylic acid. Waxay leedahay koox shaqeyneysa anhydride oo falcelis ah taasoo ka dhigaysa mid qiimo leh codsiyada warshadaha kala duwan. Dareerahan aan midabka lahayn waxaa loo yaqaanaa awooddiisa uu ku maro polymerization waxaana inta badan loo isticmaalaa soo saarista polymers iyo resins. Sifooyinkeeda gaarka ah waxay awood u siinayaan inay u adeegaan sidii horudhac ku saabsan isku-darka kiimikooyinka kala duwan, taasoo ka dhigaysa qayb muhiim ah oo ku jirta goobaha sida dhejisyada, dahaarka, iyo balaastikada.
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Tributylphosphine CAS:998-40-3
Tributylphosphine waa isku-dhis organophosphorus ah oo leh qaacidada kiimikada C12H27P. Waxay u muuqataa dareere aan midab lahayn ilaa jaalle ah waxaana loo yaqaanaa sifooyinka nucleophilic-ga ee xooggan iyo awoodda ay u leedahay inay samayso isku-dhisyo deggan oo leh biro kala duwan. Iyada oo ay ugu wacan tahay qaab-dhismeedkeeda gaarka ah, kaas oo ka kooban saddex kooxood oo butyl ah oo ku xiran atom fosfooraska, tributylphosphine wuxuu u adeegaa sidii reagent muhiim ah oo ku jira isku-darka dabiiciga ah iyo isku-dubaridka kiimikada. Waxay door muhiim ah ka ciyaartaa kicinta, iyadoo bixisa faa'iido muhiim ah oo ku jirta codsiyada warshadaha kala duwan iyo goobaha cilmi-baarista.
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Chlorodi(p-tolyl)phosphine, 95% CAS:1019-71-2
Chlorodi(p-tolyl)phosphine waa isku-dhis organophosphorus ah oo leh qaacidada kiimikada C14H16ClP. Waxay ka kooban tahay laba kooxood oo p-tolyl (para-methylphenyl) ah oo ku xiran atamka fosfooraska, oo ay weheliso beddel koloriin ah. Isku-darkani wuxuu u muuqdaa dareere aan midab lahayn ilaa jaalle khafiif ah waxaana loo yaqaanaa codsigiisa isku-dubaridka kiimikada iyo isku-darka dabiiciga ah. Iyada oo leh sifooyinkeeda nucleophilic, chlorodi(p-tolyl)phosphine waa reagent kala duwan oo loo isticmaalo in lagu abuuro isku-dhisyo kala duwan oo fosfooraska ka kooban, taasoo ka dhigaysa mid qiimo leh goobaha warshadaha iyo cilmi-baarista labadaba.
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Octachloronaphthalene CAS:2234-13-1
Octachloronaphthalene (OCN) waa isku-dhis naphthalene ah oo koloriin lagu sameeyay oo leh qaacidada kiimikada C10Cl8. Waxay u muuqataa walax adag, midab la'aan ah ilaa jaalle khafiif ah waxaana loo yaqaanaa xasilloonideeda sare iyo isbeddel yar. Iyada oo xubin ka ah qoyska polychlorinated biphenyls (PCBs), OCN waxay soo jiidatay dareenka sababtoo ah joogitaankeeda deegaanka ee joogtada ah iyo awoodda bioaccumulation. Taariikh ahaan, octachloronaphthalene waxaa loo isticmaalay codsiyo kala duwan oo warshadeed, oo ay ku jiraan dareere dielectric ah iyo soo saarista agabyada u adkaysta kulaylka.
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Aashitada Pyrophosphoric CAS:2466-09-3
Asiidhka Pyrophosphoric waa nooc ka mid ah asiidhka fosforic oo leh qaacidada kiimikada H4P2O7. Waa dareere aan midab lahayn oo aan lahayn midab, kaas oo sameysma isku-darka laba molecules oo ah asiidhka fosforic, isagoo sii daaya biyaha inta hawshu socoto. Isku-darkani waa asiidh xooggan wuxuuna muujiyaa sifooyin hygroscopic ah, taasoo la macno ah inuu nuugi karo qoyaanka hawada. Sababtoo ah qaab-dhismeedkiisa gaarka ah iyo fal-celinta, asiidhka pyrophosphoric waxaa loo isticmaalaa codsiyo kala duwan oo warshadeed, gaar ahaan beeraha kiimikada, beeraha, iyo sayniska agabka.
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Diphenylphosphine CAS:829-85-6
Diphenylphosphine waa isku-dhis organophosphorus ah oo leh qaacidada kiimikada C12H11P. Waxay u muuqataa dareere aan midab lahayn ilaa jaalle ah waxaana lagu gartaa kooxda shaqada ee phosphine, taas oo ka dhigaysa mid firfircoon oo ku jirta isku-darka dabiiciga ah. Isku-darkaan waxaa loo yaqaanaa doorkiisa ligand ee isku-dubaridka kiimikada iyo katalisnimada, taasoo kor u qaadaysa falcelinta isku-dhafka birta ee kala duwan. Sababtoo ah sifooyinkeeda gaarka ah, diphenylphosphine waxaa loo isticmaalaa codsiyo badan oo warshadaha oo dhan ah, gaar ahaan dawooyinka iyo sayniska agabka.
