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4′-Methylbiphenyl-2-carboxylic aashito CAS:7148-03-0
Aashitada 4′-Methylbiphenyl-2-carboxylic, oo sidoo kale loo yaqaan 2-carboxy-4′-methylbiphenyl, waa isku-dhis dabiici ah oo leh qaacidada molecular-ka C15H14O2. Waxay leedahay qaab-dhismeed biphenyl ah halkaas oo mid ka mid ah giraanta phenyl ay siddo koox carboxylic acid (-COOH) ah booska ortho (2), halka giraanta kale ay leedahay methyl (-CH3) oo ku jirta booska para (4′). Isku-darkani wuxuu xiiso u leeyahay dhinacyo kala duwan, oo ay ku jiraan sayniska agabka iyo kiimikada daawada. Qaab-dhismeedka qaab-dhismeedkiisu wuxuu siiyaa sifooyin kiimiko oo gaar ah, taasoo ka dhigaysa mid ku habboon isticmaalka isku-darka dabiiciga ah, wax soo saarka polymer-ka, iyo horumarinta dawooyinka ee suurtagalka ah.
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4′-Iodoacetophenone CAS:13329-40-3
4′-Iodoacetophenone waa iskudhis dabiici ah oo leh qaacidada molecular-ka C9H9IO. Waxay leedahay koox benzoyl ah oo leh beddel iodine ah oo ku yaal booska para marka loo eego kooxda carbonyl. Iskudhiskan wuxuu xiiso weyn u leeyahay isku-darka dabiiciga ah sababtoo ah fal-celintiisa iyo kala-duwanaanshihiisa; gaar ahaan, joogitaanka atomka iodine wuxuu xoojiyaa dabeecadda electrophilic ee giraanta udgoonka. 4′-Iodoacetophenone wuxuu u adeegaa dhexdhexaad muhiim ah oo lagu sameeyo daawooyinka kala duwan, kiimikooyinka beeraha, iyo kiimikooyinka gaarka ah. Astaamaha qaab-dhismeedka gaarka ah waxay fududeeyaan isbeddello badan oo kiimiko ah, taasoo ka dhigaysa mawduuc xiiso leh cilmi-baarista tacliinta iyo warshadaha labadaba.
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4-Fluoro-3-nitrotoluene CAS:446-11-7
4-Fluoro-3-nitrotoluene waa isku-dhis udgoon oo leh qaacidada molecular-ka C7H6ClN2O2. Waxay ka kooban tahay laf-dhabar toluene ah oo lagu beddelay koox nitro ah (–NO2) booska 3-aad iyo atamka fluorine (–F) booska 4-aad. Isku-darkani waa mid caan ku ah sifooyinka elektaroonigga ah ee gaarka ah, taasoo ka dhalatay isku-darka kooxda nitro-ka ee ka baxaysa elektroonka iyo atamka fluorine ee elektroonka ah. Astaamahaas awgood, 4-fluoro-3-nitrotoluene wuxuu u adeegaa dhexdhexaad muhiim ah oo ku saabsan isku-darka daawooyinka, kiimikooyinka beeraha, iyo isku-dhisyada kale ee dabiiciga ah.
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3-Chloro-5-(trifluoromethyl)pyridin-2-amine CAS:79456-26-1
3-Chloro-5-(trifluoromethyl)pyridin-2-amine waa isku-dhis udgoon oo fluorinated leh qaacidada molecular-ka C7H5ClF3N. Isku-darkani wuxuu ka kooban yahay giraan pyridine ah, kaas oo ka kooban labadaba koox amino ah (–NH2) iyo beddelka kloro ee booska 3-aad, oo ay weheliso koox trifluoromethyl ah (–CF3) booska 5-aad. Isku-darka gaarka ah ee kooxahan shaqeynaya wuxuu keenaa falcelin muhiim ah wuxuuna kor u qaadaa codsiyada suurtagalka ah ee isku-dhafka ee dhinacyada kala duwan sida daawooyinka, kiimikooyinka beeraha, iyo sayniska walxaha. Qaab-dhismeedkiisu wuxuu u oggolaanayaa isbeddello kiimiko oo kala duwan, taasoo ka dhigaysa mid qiimo leh oo ku jirta isku-darka dabiiciga ah.
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4-Methoxybenzyl alcohol CAS:105-13-5
4-Methoxybenzyl alcohol, oo sidoo kale loo yaqaan p-methoxybenzyl alcohol, waa isku-dhis dabiici ah oo leh qaacidada molecular-ka C9H12O2. Waxay leedahay giraan benzene ah oo lagu beddelay kooxda methoxy (-OCH3) booska para iyo koox hydroxymethyl (-CH2OH) oo ku xiran isla giraanta benzene. Qaab-dhismeedkani wuxuu bixiyaa khamriga 4-methoxybenzyl oo leh sifooyin kiimiko oo gaar ah oo ka dhigaya mid muhiim ah dhinacyo kala duwan, oo ay ku jiraan isku-darka dabiiciga ah iyo kiimikada daawada. Falcelintiisu waxay u oggolaanaysaa codsiyada kala duwan, laga bilaabo u adeegidda dhexdhexaadka isku-darka daawooyinka ilaa u dhaqmidda sidii baloog dhisme oo lagu horumarinayo agabyada cusub.
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6-Hydroxy-2(1H)-3,4-dihydroquinolinone CAS:54197-66-9
6-Hydroxy-2(1H)-3,4-dihydroquinolinone waa isku-dhis baaskiil-wadareed oo leh labadaba koox hydroxyl ah iyo atamka nitrogen ee ku jira qaab-dhismeedkiisa. Iyada oo la adeegsanayo qaacidada molecular-ka C9H8N2O2, isku-darkaan waxaa lagu gartaa xudunta dihydroquinolinone, taas oo gacan ka geysata sifooyinka bayoolojiga iyo kiimikada ee xiisaha leh. 6-Hydroxy-2(1H)-3,4-dihydroquinolinone waxay soo jiidatay xiisaha kiimikada daawada sababtoo ah waxqabadyadeeda dawooyinka ee suurtagalka ah, oo ay ku jiraan saamaynta jeermiska dila, ka-hortagga bararka, iyo ka-hortagga burooyinka. Qaab-dhismeedkeeda gaarka ah wuxuu u oggolaanayaa soo saarista dheeraadka ah, taasoo ka dhigaysa mid muhiim ah oo ku jirta isku-darka isku-dhafka kala duwan ee firfircoon.
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5-Bromo-2-fluorobenzoic acid CAS:146328-85-0
5-Bromo-2-fluorobenzoic acid waa aashitada carboxylic aromatic ee caan ku ah giraanta benzene ee halogenated. Iyada oo la adeegsanayo qaacidada molecular-ka C7H4BrF O2, waxay leedahay atam bromine ah oo ku yaal booska 5-aad iyo atam fluorine ah oo ku yaal booska 2-aad ee qaab-dhismeedka aashitada benzoic. Isku-dhafkan wuxuu khuseeyaa kiimikada dabiiciga ah ee synthetic-ga ah iyo kiimikada daawada sababtoo ah sifooyinka elektaroonigga ah ee gaarka ah iyo falcelinta suurtagalka ah. Joogitaanka atamyada bromine iyo fluorine labadaba waxay ka dhigaysaa horudhac waxtar leh oo lagu sameeyo molecules-ka aadka u adag oo leh dhaqdhaqaaq bayooloji oo la xoojiyay ama sifooyin walxo gaar ah.
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Adipic dihydrazide CAS:1071-93-8
Adipic dihydrazide (ADH) waa iskudhis dabiici ah oo leh qaacidada molecular-ka C6H12N4O2, oo laga soo qaatay adipic acid. Waxay ka kooban tahay laba kooxood oo hydrazide ah oo ku xiran silsilad lix-kaarboon ah, taasoo ka dhigaysa mid dhexdhexaad ah oo muhiim ah falcelinta kiimikada ee kala duwan. ADH waxaa loo yaqaanaa awooddeeda inay u dhaqanto sidii wakiil isku xidha waxaana ugu horreyn loo isticmaalaa kiimikada polymer-ka, gaar ahaan soo saarista polyamides iyo hydrogels. Sifooyinkeeda gaarka ah ayaa sidoo kale bixiya codsiyo suurtagal ah oo ku saabsan daawooyinka iyo beeraha, halkaas oo ay gacan ka geysan karto horumarinta agab cusub iyo qaacidooyinka daawada.
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3′-Fluoroacetophenone CAS:455-36-7
3′-Fluoroacetophenone waa ketone udgoon oo leh qaacidada molecular-ka C9H9FO, oo lagu garto koox fluoro ah oo ku taal booska para ee qaab-dhismeedka acetophenone. Isku-darkaan waxaa loo yaqaanaa falcelintiisa gaarka ah iyo sifooyinka uu bixiyo atamka fluorine-ka elektrooniga ah, taasoo ka dhigaysa mid qiimo leh oo ku jirta kiimikada dabiiciga ah ee synthetic-ga ah. Awooddeeda ay ku leedahay ka qaybgalka falcelinta beddelka nucleophilic waxay ka dhigaysaa mid si gaar ah u xiiso badan codsiyada isku-darka daawooyinka, kiimikooyinka beeraha, iyo agabyada kale ee shaqeynaya. Ku-darka fluorine wuxuu xoojiyaa lipophilicity iyo xasilloonida dheef-shiid kiimikaadka, taas oo faa'iido u yeelan karta naqshadeynta daawada.
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3-Iodotoluene CAS:625-95-6
3-Iodotoluene waa isku-dhis dabiici ah oo leh qaacidada molecular-ka C8H9I, oo lagu garto atamka iodine oo ku yaal booska meta marka loo eego kooxda methyl ee ku taal giraanta benzene. Isku-darka udgoonka halogenated-ka ah ayaa muhiim u ah isku-darka dabiiciga ah sababtoo ah falcelintiisa gaarka ah iyo awoodda uu u leeyahay inuu u adeego sidii dhexdhexaad badan. Joogitaanka iodine wuxuu xoojiyaa dabeecadda electrophilic ee nidaamka udgoonka, isagoo fududeynaya falcelinta beddelka nucleophilic ee kala duwan. 3-Iodotoluene wuxuu helaa codsiyada daawooyinka, kiimikooyinka beeraha, iyo sayniska agabka, halkaas oo loo beddeli karo noocyo kala duwan oo isku-dhisyo bayooloji ahaan firfircoon iyo walxo shaqeynaya.
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2-Iodobenzyl alcohol CAS:5159-41-1
Khamriga 2-Iodobenzyl waa iskudhis dabiici ah oo leh qaacidada molecular-ka C7H8I iyo qaab-dhismeed astaan u ah oo leh koox benzyl ah oo lagu beddelay atom iodine ah booska ortho marka loo eego kooxda hydroxyl (-OH). Isku-darkani waa mid muhiim u ah kiimikada dabiiciga ah sababtoo ah codsigeeda marinnada synthetic-ga, gaar ahaan dhexdhexaad u ah falcelinta kiimikada ee kala duwan. Beddelka iodine-ka wuxuu xoojiyaa dabeecadda electrophilic ee giraanta udgoonka, isagoo fududeynaya falcelinta beddelka nucleophilic. Intaa waxaa dheer, khamriga 2-iodobenzyl waxaa loo isticmaali karaa kiimikada daawada iyadoo ah horudhac suurtagal ah oo loogu talagalay isku-dhafka firfircoon ee bayoolojiga. Sifooyinkeeda gaarka ah waxay ka dhigayaan mawduuc xiiso leh oo loogu talagalay cilmi-baaris dheeraad ah goobaha tacliinta iyo warshadaha labadaba.
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2-IODOBENZOYL CHLORIDE CAS:609-67-6
2-Iodobenzoic chloride waa iskudhis dabiici ah oo leh qaacidada molecular-ka C7H4ClIO, oo leh koox shaqo oo benzoyl chloride ah oo ku xiran atamka iodine ee ku yaal booska ortho ee giraanta udgoonka. Iskudhiskan waxaa lagu yaqaanaa falgalkiisa iyo kala duwanaanshihiisa isku-darka dabiiciga ah sababtoo ah joogitaanka labadaba acyl chloride reactive iyo halogen substituent. 2-Iodobenzoic chloride waxay u adeegtaa dhexdhexaad muhiim ah diyaarinta daawooyin kala duwan, kiimikooyin beero, iyo kiimikooyin fiican, halkaas oo ay mari karto isbeddello badan si ay u soo saarto noocyo kala duwan oo ka soo jeeda oo leh hawlo bayooloji oo suurtagal ah.
