Jidka iyo Wadada: Iskaashiga, Iswaafajinta iyo Guul-Wadaag
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Badeecadaha

  • 4′-Chloropropiophenone CAS:6285-05-8

    4′-Chloropropiophenone CAS:6285-05-8

    4′-Chloropropiophenone waa isku-dhis dabiici ah oo ka tirsan fasalka propiophenones, oo lagu garto beddel kloro ah booska para ee giraanta phenyl. Isku-darkani wuxuu leeyahay koox shaqo oo ketone ah, taasoo ka dhigaysa mid dhexdhexaad ah oo ku jirta isku-darka dabiiciga ah. Qaab-dhismeedkeeda gaarka ah wuxuu u oggolaanayaa noocyo kala duwan oo falcelin kiimiko ah, taasoo muhiimad siinaysa codsiyada warshadaha iyo cilmi-baarista labadaba.

  • Methyl 3-oxovalerate CAS:30414-53-0

    Methyl 3-oxovalerate CAS:30414-53-0

    Methyl 3-oxovalerate waa isku-dhis dabiici ah oo loo kala saaro ketone iyo ester. Qaab-dhismeed ahaan, waxay leedahay silsilad shan-kaarboon ah oo leh koox shaqo oo ketone ah iyo koox ester ah oo dhinac ah. Isku-darkani waa mid caan ku ah doorka ay ku leedahay hababka kala duwan ee isku-darka kiimikada waxaana loo isticmaalaa soo saarista daawooyinka, kiimikooyinka beeraha, iyo wakiilada dhadhanka. Qaab-dhismeedkeeda gaarka ah wuxuu u oggolaanayaa inuu u adeego sidii dhexdhexaad ka mid ah isku-darka molecules-ka waaweyn, ee aadka u adag, taasoo ka dhigaysa mid qiimo leh goobaha waxbarashada iyo warshadaha labadaba.

  • DICYCLOHEXYLPHOSPHINE CAS:829-84-5

    DICYCLOHEXYLPHOSPHINE CAS:829-84-5

    Dicyclohexylphosphine (DCyP) waa isku-dhis organophosphorus ah oo lagu garto joogitaanka laba kooxood oo cyclohexyl ah oo ku xiran atamka fosfooraska. Waa dareere aan midab lahayn heerkulka qolka waxaana si weyn loogu isticmaalaa isku-darka dabiiciga ah iyo kiimikada isku-dubaridka. DCyP waxay u dhaqantaa sidii ligand oo xasilin kara biraha kala-guurka inta lagu jiro hababka kicinta, iyadoo bixisa sifooyin elektaroonik ah iyo kuwa steric ah oo gaar ah sababtoo ah kooxaha cyclohexyl ee waaweyn.

  • 4′-Chloroacetophenone CAS:99-91-2

    4′-Chloroacetophenone CAS:99-91-2

    4′-Chloroacetophenone waa isku-dhis dabiici ah oo ka tirsan fasalka acetophenones, oo lagu garto beddel kloro ah oo ku jira booska para marka loo eego kooxda acetyl ee giraanta phenyl. Isku-darkani wuxuu muujiyaa sifooyin kiimiko oo gaar ah sababtoo ah halogenation-kiisa, kaas oo saameeya fal-celintiisa iyo milmidiisa. Waxay u adeegtaa sidii dhexdhexaad muhiim ah oo ku jirta kiimikada dabiiciga ah ee synthetic waxayna ka heshaa codsiyo kala duwan daawooyinka, kiimikooyinka beeraha, iyo sayniska agabka.

  • Dicyclohexylphenylphosphine CAS:6476-37-5

    Dicyclohexylphenylphosphine CAS:6476-37-5

    Dicyclohexylphenylphosphine (DCyPhP) waa isku-dhis organophosphorus ah oo ka kooban laba kooxood oo cyclohexyl ah iyo hal koox oo phenyl ah oo ku xiran atamka fosfooraska. Caadi ahaan waa dareere aan midab lahayn ilaa jaalle khafiif ah, oo loo yaqaan sifooyinkeeda gaarka ah ee steric iyo elektaroonigga ah. DCyPhP waxay u adeegtaa sidii ligand isku-dubarid ah oo kala duwan, iyadoo kor u qaadaysa xasilloonida iyo dhaqdhaqaaqa kicinta ee isku-dhafka birta ee falgallada kiimikada ee kala duwan.

  • O,O-Dimethyl phosphoramidothioate CAS:17321-47-0

    O,O-Dimethyl phosphoramidothioate CAS:17321-47-0

    O,O-Dimethyl phosphoramidothioate waa isku-dhis organophosphorus ah oo leh qaacidada molecular-ka C4H12N1O3PS. Isku-dhiskan wuxuu ka kooban yahay atamka fosfooraska oo ku xiran atamka sulfur iyo laba kooxood oo methyl ah, oo ay weheliso koox shaqo oo amido ah. Waa dareere aan midab lahayn ilaa jaalle khafiif ah oo caadi ahaan loo isticmaalo isku-darka kiimikada. O,O-Dimethyl phosphoramidothioate waxay si gaar ah u xiiseeeysaa cilmiga beeraha iyo daawooyinka sababtoo ah dhaqdhaqaaqeeda bayoolojiga ee suurtagalka ah. Qaab-dhismeedkeedu wuxuu u oggolaanayaa inuu la falgalo nidaamyada bayoolojiga, taasoo ka dhigaysa mawduuc waxbarasho oo loogu talagalay wakiilada xakamaynta cayayaanka iyo codsiyada kale ee ku lug leh fosfonates.

  • 4′-DIMETHYLAMINOACETOPHENONE CAS:2124-31-4

    4′-DIMETHYLAMINOACETOPHENONE CAS:2124-31-4

    4′-Dimethylaminoacetophenone waa isku-dhis dabiici ah oo ka tirsan fasalka acetophenones, oo lagu garto koox dimethylamino ah oo ku taal booska para ee giraanta phenyl. Isku-darkani wuxuu muujiyaa sifooyin kiimiko oo gaar ah sababtoo ah joogitaanka kooxda dimethylamino ee ku deeqaysa elektaroonada, taas oo kor u qaadaysa falcelinteeda iyo milmideeda. Badanaa waxaa loo isticmaalaa dhexdhexaad ahaan isku-darka dabiiciga ah waxayna leedahay dhowr codsi oo ku saabsan daawooyinka iyo cilmi-baarista kiimikada.

  • Ester-ka methyl ee Etodolac CAS:122188-02-7

    Ester-ka methyl ee Etodolac CAS:122188-02-7

    Etodolac methyl ester waa nooc ka mid ah etodolac, oo ah daawo aan steroidal ahayn oo ka hortagta bararka (NSAID) oo bartilmaameedsata xanuunka iyo bararka. Isku-darkani wuxuu muujiyaa sifooyin xanuun iyo ka-hortag bararka, taasoo ka dhigaysa mid ku habboon cilmi-baarista daawada iyo codsiyada daaweynta labadaba. Qaab-dhismeed ahaan, wax-ka-beddelka methyl ester wuxuu xoojiyaa milmidiisa iyo helitaankiisa noolaha, isagoo fududeynaya isticmaalkiisa qaacidooyin daawo oo kala duwan. Isku-darkani wuxuu u adeegaa sidii dhexdhexaad muhiim ah oo ku saabsan isku-darka waxyaabaha ka soo baxa ee adag oo leh faa'iidooyin daaweyn oo suurtagal ah.

  • Methyl 3-oxohexanoate CAS:30414-54-1

    Methyl 3-oxohexanoate CAS:30414-54-1

    Methyl 3-oxohexanoate waa isku-dhis dabiici ah oo leh qaacidada molecular-ka C7H12O3. Waxay ka tirsan tahay fasalka esters-ka waxaana laga soo qaatay hexanoic acid iyo methyl acetoacetate. Isku-dhisku waxaa lagu gartaa kooxdeeda keto ee kala duwan, taas oo bixisa fal-celin gaar ah iyo sifooyin shaqo. Methyl 3-oxohexanoate badanaa waa dareere aan midab lahayn ilaa jaalle khafiif ah oo leh ur wanaagsan. Waxaa loo isticmaalaa isku-darka kiimikada iyo codsiyada kala duwan sababtoo ah kala-duwanaanshaheeda, gaar ahaan soo saarista daawooyinka iyo kiimikooyinka beeraha. Isku-dhisku wuxuu sidoo kale u adeegaa sidii dhexdhexaad u ah isku-darka molecules-ka organic-ga ee aadka u adag.

  • Ethyl butyrylacetate CAS:3249-68-1

    Ethyl butyrylacetate CAS:3249-68-1

    Ethyl butyrylacetate waa ester laga sameeyay falgalka butyric acid iyo ethyl acetate. Waa dareere aan midab lahayn oo leh caraf miro leh, oo si caadi ah loogu isticmaalo dhadhanka iyo udgoonka. Iyada oo la adeegsanayo qaacidada kiimikada C₈H₁₄O₄ iyo ur wanaagsan oo xasuusinaysa miro, ethyl butyrylacetate waxaa lagu qiimeeyaa awooddeeda ay ku kobcin karto waayo-aragnimada dareenka ee cuntada iyo alaabada qurxinta, taasoo ka dhigaysa isku-darka muhiimka ah ee warshadaha kala duwan.

  • KAALSIYUM SULFATE CAS:7778-18-9

    KAALSIYUM SULFATE CAS:7778-18-9

    Calcium sulfate (CaSO₄) waa isku-dhis aan dabiici ahayn oo si dabiici ah uga dhaca qaabab kala duwan, oo ay ku jiraan gypsum (dihydrate), anhydrite (fuuq-baxa), iyo plaster of Paris (hemihydrate). Waa budo cad, aan ur lahayn ama adag oo kristal ah. Calcium sulfate waxaa si weyn looga isticmaalaa warshado kala duwan sababtoo ah sifooyinkeeda isku-xidhka ee aadka u fiican, dabeecad aan sun ahayn, iyo awoodda ay u leedahay inay nuugto qoyaanka. Kala-duwanaanshaheeda ayaa ka dhigaysa agab muhiim ah dhismaha, beeraha, iyo habaynta cuntada.

  • 1,3-Dimethylbarbituric asiidh CAS:769-42-6

    1,3-Dimethylbarbituric asiidh CAS:769-42-6

    1,3-Dimethylbarbituric acid waa nooc ka mid ah aashitada barbituric, oo leh laba kooxood oo methyl ah oo ku yaal booska 1 iyo 3 ee giraanta pyrimidine. Waa adag oo cad oo crystalline ah oo muujiya sifooyin aashito yar leh. Isku-darkani wuxuu xiiso u leeyahay kiimikada daawada sababtoo ah codsigeeda suurtagalka ah ee wakiil daawo iyo dhexdhexaad ahaan isku-darka molecules-ka kala duwan ee firfircoon.