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4-Nitroimidazole CAS:3034-38-6
4-Nitroimidazole ndi mankhwala opangidwa ndi organic omwe amadziwika ndi kukhalapo kwa gulu la nitro pamalo anayi a mphete ya imidazole. Kapangidwe ka heterocyclic aka kamapereka mankhwala apadera, zomwe zimapangitsa kuti ikhale yothandiza kwambiri pazochitika zosiyanasiyana za mankhwala. Imawoneka ngati kristalo wachikasu ndipo imasungunuka mu zosungunulira za polar. Chifukwa cha ntchito yake yachilengedwe, 4-nitroimidazole yatchuka kwambiri mu mankhwala ndi mankhwala. Zochokera ku mankhwalawa zimafufuzidwa kuti zigwiritsidwe ntchito pochiza matenda, makamaka pochiza matenda ndi mitundu ina ya khansa.
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2,5-Diphenyloxazole CAS:92-71-7
2,5-Diphenyloxazole ndi mankhwala achilengedwe omwe amadziwika ndi kapangidwe ka mphete ya oxazole yokhala ndi magulu awiri a phenyl omwe amamangiriridwa pamalo a 2 ndi 5. Mankhwalawa amadziwika ndi mphamvu zake zowala, zomwe zimapangitsa kuti ikhale nkhani yofunika kwambiri mu sayansi ya zinthu ndi photochemistry. Nthawi zambiri imawoneka ngati yoyera yolimba ndipo imawonetsa kukhazikika pansi pa mikhalidwe yosiyanasiyana. Kupezeka kwa mphete za aromatic kumathandizira kuti mankhwala ake azitha kugwira ntchito, zomwe zimamulola kutenga nawo mbali muzochita zosiyanasiyana za mankhwala, zomwe zimapangitsa kuti azigwira ntchito zosiyanasiyana.
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1-ETHYL-3-METHYLIMIDAZOLIUM ETHYL SULFATE CAS:342573-75-5
1-Ethyl-3-methylimidazolium ethyl sulfate ndi madzi a ionic opangidwa kuchokera ku kuphatikiza kwa 1-ethyl-3-methylimidazolium cation ndi ethyl sulfate anion. Yodziwika ndi makhalidwe ake abwino, chigawochi chimakhala ndi kusinthasintha kochepa, kukhazikika kwa kutentha, komanso kuthekera kwabwino kothetsa mavuto. Imagwira ntchito ngati njira yosayaka moto komanso yochezeka ndi chilengedwe m'malo mwa zosungunulira zachilengedwe, zomwe zimapangitsa kuti ikhale yofunika kwambiri m'njira zosiyanasiyana zamankhwala. Makhalidwe ake apadera amalola kugwiritsa ntchito mitundu yosiyanasiyana m'magawo monga chemistry yobiriwira, electrochemistry, ndi sayansi yazinthu, kupereka mayankho odalirika a machitidwe okhazikika a mafakitale.
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1-ETHYL-3-METHYLIMIDAZOLIUM DICYANAMIDE CAS:370865-89-7
1-Ethyl-3-methylimidazolium dicyanamide ndi madzi a ionic opangidwa ndi 1-ethyl-3-methylimidazolium cation ndi dicyanamide anion. Chomerachi chimadziwika chifukwa cha kukhuthala kwake kochepa, kukhazikika kwa kutentha, komanso kusasinthasintha, zomwe zimapangitsa kuti chikhale chokongola m'malo mwa zosungunulira zachikhalidwe m'njira zosiyanasiyana zamakemikolo. Kupezeka kwa mphete ya imidazolium kumawonjezera mawonekedwe ake a ionic, zomwe zimapangitsa kuti pakhale mawonekedwe apadera osungunulira. Yatchuka m'magawo monga electrochemistry, sayansi ya zinthu, ndi chemistry yobiriwira chifukwa cha mawonekedwe ake abwino komanso kuthekera kwake kusungunula zinthu zosiyanasiyana zachilengedwe ndi zosapangidwa.
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1-BENZYL-1-PHENYLHYDRAZINE HYDROCHLORIDECAS:5705-15-7
1-Benzyl-1-phenylhydrazine hydrochloride ndi chinthu chochokera ku hydrazine chomwe chimadziwika ndi kukhalapo kwa magulu a benzyl ndi phenyl, pamodzi ndi hydrochloride moiety. Chomerachi nthawi zambiri chimawoneka ngati cholimba choyera cha kristalo ndipo chimasungunuka m'madzi. Chimadziwika chifukwa cha reactivity yake komanso ntchito zake zomwe zingatheke pazamoyo, zomwe zimapangitsa kuti chikhale chofunikira m'magawo osiyanasiyana a organic synthesis ndi chemistry yamankhwala. Mtundu wa hydrochloride umawonjezera kusungunuka kwake ndi kukhazikika kwake, zomwe zimapangitsa kuti chigwiritsidwe ntchito bwino m'ma laboratories ndi mafakitale.
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N-(3-Aminopropyl)-imidazole CAS:5036-48-6
N-(3-Aminopropyl)-imidazole ndi mankhwala achilengedwe okhala ndi mphete ya imidazole yomwe yasinthidwa ndi gulu la 3-aminopropyl. Kapangidwe kameneka kamawonjezera kukhazikika kwake komanso kusinthasintha kwake, zomwe zimapangitsa kuti ikhale yothandiza kwambiri pazochitika zosiyanasiyana za mankhwala. Kupezeka kwa ntchito za amino ndi imidazole kumalola kuyanjana kosiyanasiyana ndi machitidwe a zamoyo. Mankhwalawa nthawi zambiri amawoneka ngati madzi opanda mtundu kapena achikasu kapena olimba ndipo akopa chidwi cha mankhwala chifukwa cha kuthekera kwake kukhala ndi moyo, makamaka pakupanga mankhwala ndi mankhwala a agrochemicals.
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1-BENZYL-1-PHENYLHYDRAZINE CAS:614-31-3
1-Benzyl-1-phenylhydrazine ndi mankhwala achilengedwe okhala ndi gulu logwira ntchito la hydrazine lomwe limalumikizidwa ku gulu la benzyl ndi phenyl. Amaoneka ngati madzi achikasu opanda mtundu kapena otumbululuka, odziwika chifukwa cha momwe amachitira zinthu komanso kusinthasintha kwake mu kapangidwe ka organic. Mankhwalawa ndi ofunikira kwambiri m'magawo a mankhwala ndi kafukufuku wa mankhwala, ndipo amagwira ntchito ngati maziko ofunikira a zinthu zosiyanasiyana. Kapangidwe kake kapadera kamalola kugwiritsidwa ntchito mosiyanasiyana, makamaka pakupanga mankhwala komanso pophunzira mankhwala opangidwa ndi hydrazine.
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1,3,5-Tri-2-propenyl-1,3,5-triazine-2,4,6(1H,3H,5H)-trione CAS:1025-15-6
1,3,5-Tri-2-propenyl-1,3,5-triazine-2,4,6(1H,3H,5H)-trione ndi mankhwala opangidwa omwe amadziwika ndi kapangidwe kake ka triazine ndi zinthu zitatu zolowa m'malo mwa propenyl. Molekyu iyi imasonyeza zinthu zomwe zimapangitsa kuti ikhale yosangalatsa m'magawo osiyanasiyana monga ulimi, mankhwala, ndi sayansi ya zinthu. Kapangidwe kake kapadera kangathandize kuti pakhale kusintha kwina komanso kukhazikika m'mikhalidwe yosiyanasiyana, zomwe zingayambitse kugwiritsidwa ntchito popanga mankhwala atsopano a agrochemicals kapena zinthu zothandiza.
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(-)-1,4-DI-O-BENZYL-L-THREITOL CAS:17401-06-8
(-)-1,4-Di-O-benzyl-L-threitol ndi mowa wa shuga wa chiral wochokera ku L-threose, womwe uli ndi magulu awiri oteteza benzyl pa ntchito za hydroxyl. Chomerachi chimakonda kwambiri organic chemistry chifukwa cha stereochemistry yake yapadera komanso magulu ogwira ntchito. Makhalidwe ake amamuthandiza kutenga nawo mbali muzochita zosiyanasiyana zamakemikolo, zomwe zimapangitsa kuti akhale othandiza ngati chopangira zinthu. Kupezeka kwa magulu a benzyl kumawonjezera kukhazikika kwake ndi kusungunuka, zomwe zimapangitsa kuti agwiritsidwe ntchito m'mafakitale opanga mankhwala ndi mankhwala abwino.
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Azelaic Dihydrazide CAS:4080-95-9
Azelaic dihydrazide ndi hydrazine yochokera ku azelaic acid, yomwe imadziwika ndi magulu awiri ogwira ntchito a hydrazide omwe amamangiriridwa ku msana wa azelaic acid. Phala ili ndi loyera lolimba ndipo limasungunuka mu zosungunulira za polar. Azelaic dihydrazide ndi yofunika kwambiri m'magawo osiyanasiyana, kuphatikizapo mankhwala ndi sayansi ya zinthu, chifukwa cha mphamvu yake yachilengedwe komanso kuthekera kopanga ma covalent bonds ndi mamolekyu ena. Kapangidwe kake kapadera kamamuthandiza kugwira ntchito ngati pakati pa kupanga mankhwala ndi ma polima, zomwe zimapangitsa kuti ikhale phala lofunika kwambiri pa kafukufuku ndi ntchito zamafakitale.
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Sodium DL-Malate CAS: 676-46-0
Sodium DL-malate ndi mchere wa sodium wa malic acid, wokhala ndi formula ya mankhwala C₄H₅NaO₄. Imapezeka ngati ufa woyera wa kristalo ndipo imagwiritsidwa ntchito makamaka m'mafakitale azakudya, mankhwala, ndi zodzoladzola. Monga mankhwala achilengedwe, sodium DL-malate imagwira ntchito ngati chowonjezera kukoma, chowongolera acidity, komanso chosungira zakudya zosiyanasiyana. Mu mankhwala, imagwiritsidwa ntchito ngati chotetezera komanso chowonjezera mu mankhwala. Kapangidwe kake kamapangitsa kuti ikhale yothandiza pa ntchito zosiyanasiyana, zomwe zikuwonetsa ntchito yake pakulimbikitsa kukhazikika kwa mankhwala ndi kukoma.
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N-Acetylmorpholine CAS:1696-20-4
N-Acetylmorpholine ndi chinthu chachilengedwe chokhala ndi formula ya molekyulu C₇H₉NO₂, yokhala ndi mphete ya morpholine yomwe yasinthidwa ndi gulu la acetyl (-COCH₃). Madzi achikasu osapaka utoto awa amagwiritsidwa ntchito makamaka ngati gawo lapakati pa kapangidwe ka organic ndipo amagwiritsidwa ntchito popanga mankhwala ndi agrochemicals. Kukhalapo kwa nayitrogeni ndi mpweya m'mapangidwe ake kumalola kuti mankhwala osiyanasiyana azitha kugwira ntchito, zomwe zimapangitsa kuti ikhale yofunikira m'njira zosiyanasiyana zopangira. Kuphatikiza apo, N-acetylmorpholine imagwira ntchito ngati chosungunulira komanso chothandizira m'mafakitale angapo, kuwonetsa kufunika kwake m'magawo angapo.
