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2-Acetylthiazole CAS:24295-03-2
2-Acetylthiazole ndi mankhwala achilengedwe omwe ali m'banja la thiazole, lodziwika ndi kapangidwe kake ka mphete yokhala ndi ziwalo zisanu yokhala ndi maatomu a sulfure ndi nayitrogeni. Ndi fomula ya molekyulu ya C₅H₅N₃OS, mankhwalawa ali ndi gulu la acetyl (-COCH₃) pamalo achiwiri a mphete ya thiazole, zomwe zimapangitsa kuti igwire bwino ntchito komanso kuti igwire bwino ntchito. 2-Acetylthiazole yatchuka m'magawo osiyanasiyana, kuphatikizapo mankhwala okoma ndi kafukufuku wamankhwala, chifukwa cha fungo lake lapadera komanso makhalidwe ake omwe angakhale othandiza pa moyo. Maphunziro omwe akupitilira akuyang'ana kwambiri pa kapangidwe kake, kugwiritsa ntchito kwake, komanso kufufuza zotsatira zake zamoyo.
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3-Indoleacetonitrile CAS: 771-51-7
3-Indoleacetonitrile (C9H8N2) ndi mankhwala achilengedwe okhala ndi mphete ya indole yolumikizidwa ku gulu la acetonitrile. Mankhwalawa amadziwika bwino chifukwa cha ntchito yake m'machitidwe osiyanasiyana a mankhwala, makamaka pakupanga mamolekyulu omwe amagwira ntchito m'thupi. Makhalidwe ake a kapangidwe kake amalola kuti azitha kutenga nawo mbali pakusintha kwa mankhwala osiyanasiyana, zomwe zimapangitsa kuti ikhale yofunika kwambiri pakupanga mankhwala ndi kupanga mankhwala a agrochemical.
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3-Indoleacetamide CAS:879-37-8
3-Indoleacetamide (C9H8N2O) ndi mankhwala achilengedwe omwe amadziwika ndi kukhalapo kwa mphete ya indole yolumikizidwa ndi gulu la acetamide. Mankhwalawa ndi ofunikira kwambiri ochokera ku indole, omwe amadziwika ndi kufunika kwake kwa mankhwala komanso ntchito yake yachilengedwe. Kapangidwe kake kapadera ka 3-indoleacetamide kamamulola kuti azichita zinthu zosiyanasiyana za mankhwala, zomwe zimapangitsa kuti ikhale yothandiza kwambiri popanga zinthu zamoyo komanso mankhwala.
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2-Bromoethylamine hydrobromide CAS: 2576-47-8
2-Bromoethylamine hydrobromide ndi mankhwala a bromoalkylamine omwe amadziwika ndi kukhalapo kwa atomu ya bromine yolumikizidwa ndi kapangidwe ka ethylamine. Nthawi zambiri imawoneka ngati mchere woyera wa kristalo ndipo imasungunuka kwambiri m'madzi. Mankhwalawa ndi ofunikira kwambiri mu organic chemistry chifukwa cha reactivity yake, zomwe zimapangitsa kuti ikhale yofunika kwambiri popanga mankhwala osiyanasiyana, makamaka pokonzekera ma amine apadera ndi mankhwala.
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Tetraoctylammonium bromide CAS:14866-33-2
Tetraoctylammonium bromide ndi mchere wa ammonium wa quaternary wokhala ndi formula ya molekyulu C32H69BrN. Ili ndi atomu ya nayitrogeni yolumikizidwa ku magulu anayi a octyl, zomwe zimapangitsa kuti ikhale ndi lipophilic kwambiri komanso amphiphilic kwambiri. Kapangidwe kake kapadera kameneka kamalola Tetraoctylammonium bromide kugwira ntchito ngati chothandizira pa surfactant komanso phase-transfer, zomwe zimathandiza kuti zinthu zachilengedwe zisungunuke m'madzi. Kapangidwe kake kamapangitsa kuti ikhale yofunika kwambiri m'mafakitale ndi sayansi zosiyanasiyana.
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Tetramethylammonium fluoride tetrahydrate CAS:17787-40-5
Tetramethylammonium fluoride tetrahydrate (TMAF·4H₂O) ndi mchere wa ammonium wa quaternary womwe umadziwika ndi kupezeka kwa tetramethylammonium cation ndi fluoride anions, pamodzi ndi mamolekyulu anayi amadzimadzi. Chomerachi chimadziwika chifukwa cha kusungunuka kwake kwambiri m'madzi ndi zosungunulira za polar, zomwe zimapangitsa kuti chikhale chothandiza kwambiri pakugwiritsa ntchito mankhwala osiyanasiyana. TMAF·4H₂O imadziwika makamaka chifukwa cha ntchito yake popanga zinthu zachilengedwe komanso ngati gwero la ma fluoride ions m'machitidwe osiyanasiyana a mankhwala.
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Tetrapropylammonium iodide CAS: 631-40-3
Tetrapropylammonium iodide ndi mchere wa ammonium wa quaternary wokhala ndi formula ya mankhwala C12H30I1N. Uli ndi tetrapropylammonium cation wophatikizidwa ndi anion ya iodide. Chomerachi chimadziwika ndi kuchuluka kwa lipophilicity ndi kusungunuka kwake mu zosungunulira zachilengedwe, zomwe zimapangitsa kuti chikhale chida chofunikira kwambiri munjira zosiyanasiyana zamankhwala. Chifukwa cha kapangidwe kake kapadera, Tetrapropylammonium iodide nthawi zambiri imagwiritsidwa ntchito ngati chothandizira kusamutsa gawo mu kapangidwe ka organic ndi ntchito zina zamankhwala.
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Tetraethylammonium acetate CAS: 1185-59-7
Tetraethylammonium acetate (TEAA) ndi mchere wa ammonium wa quaternary wokhala ndi formula ya mankhwala C8H18NO2. Uli ndi tetraethylammonium cation yolumikizidwa ndi acetate anion. TEAA imadziwika chifukwa cha kusungunuka kwake mu zosungunulira za polar komanso kuthekera kwake kothandiza kusamutsa ma ayoni m'magawo osiyanasiyana, zomwe zimapangitsa kuti ikhale yothandiza muzochita zosiyanasiyana zamakemikolo ndi machitidwe. Kapangidwe kake kapadera kamaiika ngati chinthu chofunikira mu kapangidwe ka organic ndi ntchito zina mkati mwa chemistry.
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Tetrapropyl ammonium chloride CAS: 5810-42-4
Tetrapropyl ammonium chloride (TPACl) ndi mchere wa ammonium wa quaternary wokhala ndi formula ya mankhwala C12H24ClN. Uli ndi tetrapropylammonium cation ndi chloride anion. Chomerachi chimadziwika chifukwa cha kusungunuka kwake mu organic solvents komanso kuthekera kwake kothandizira kusamutsa gawo pakati pa magawo amadzi ndi achilengedwe. TPACl imagwiritsidwa ntchito kwambiri popanga organic komanso ngati chothandizira kusamutsa gawo chifukwa cha mawonekedwe ake apadera a mankhwala.
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Tetramethylammonium acetate CAS:10581-12-1
Tetramethylammonium acetate (TMAA) ndi mchere wa ammonium wa quaternary wokhala ndi formula ya mankhwala C6H15NO2. Uli ndi tetramethylammonium cation ndi acetate anion. TMAA imadziwika chifukwa cha kusungunuka kwake mu zosungunulira za polar komanso kuthekera kwake kothandizira kusamutsa gawo, zomwe zimapangitsa kuti ikhale yaluso pakuwonjezera zochita za organic. Kapangidwe kake kapadera ka physicochemical kamapangitsa kuti ikhale yothandiza pa ntchito zosiyanasiyana, makamaka popanga organic komanso ngati ionic liquid precursor.
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Tetrabutylammonium acetate CAS: 10534-59-5
Tetrabutylammonium acetate ndi mchere wa ammonium wa quaternary womwe umadziwika ndi formula ya mankhwala C18H39NO2. Uli ndi tetrabutylammonium cation ndi acetate anion. Chomerachi chimadziwika chifukwa cha kusungunuka kwake mu zinthu zosiyanasiyana zachilengedwe komanso kuthekera kwake kothandizira kusamutsa gawo pakati pa magawo achilengedwe ndi amadzi. Kapangidwe kake kapadera kamapangitsa Tetrabutylammonium acetate kukhala chinthu chofunikira kwambiri popanga zinthu zachilengedwe komanso njira zochizira.
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Benzyltrimethylammonium bromide CAS: 5350-41-4
Benzyltrimethylammonium bromide ndi mchere wa ammonium wa quaternary wokhala ndi formula ya molekyulu C18H39BrN. Ili ndi gulu la benzyl lolumikizidwa ku atomu ya nayitrogeni yomwe imalumikizidwanso ndi magulu atatu a methyl. Kapangidwe kake kapadera kameneka kamapereka mphamvu zosakanikirana ndi madzi, zomwe zimathandiza kuti puloteniyo isungunuke mu zosungunulira za polar komanso zopanda polar. Benzyltrimethylammonium bromide imagwiritsidwa ntchito kwambiri popanga zinthu zachilengedwe ndipo imagwira ntchito ngati chothandizira kusintha kwa magawo, zomwe zimathandiza kusintha kwa mankhwala osiyanasiyana.
