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I-SODIUM METHACRYLATE CAS:5536-61-8
I-Sodium methacrylate (C4H5NaO2) yityuwa enyibilikayo emanzini ephuma kwi-methacrylic acid kunye ne-sodium hydroxide. Ibonakala njengomgubo omhlophe wekristale kwaye isetyenziswa kakhulu kwiindlela ezahlukeneyo ngenxa yokukwazi kwayo ukwenza iipolymers kunye neempawu zayo ezibalaseleyo zokuncamathela. I-Sodium methacrylate isebenza njenge-monomer kwiinkqubo ze-polymerization, ekhokelela kwimveliso ye-poly(methyl methacrylate) (PMMA) kunye nezinye ii-copolymers, ezisetyenziswa kumashishini ahlukeneyo afana neengubo, izincamathelisi, kunye nezinto zonyango lwe-biomedical.
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I-Tetramethylammonium hydrogen sulfate CAS:103812-00-6
I-Tetramethylammonium hydrogen sulfate (TMAHS) yityuwa ye-ammonium ye-quaternary enefomula yemolekyuli (CH3)4NHSO4. Ibonakala njenge-crystalline solid emhlophe kwaye inyibilika kakhulu emanzini. Le compound yaziwa ngokukwazi kwayo ukusebenza njenge-phase transfer catalyst kwiimpendulo ezahlukeneyo zeekhemikhali, inceda ukudluliselwa kwee-reactants phakathi kwezigaba ezahlukeneyo. I-TMAHS ibonisa iimpawu ze-ionic ezinamandla kwaye inokuphucula amazinga okusabela kwi-organic synthesis. Iimpawu zayo ezikhethekileyo ziyenza ibe luncedo kuphando lwezemfundo nakwizicelo zoshishino.
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I-7-ACF CAS: 80370-59-8
7-I-Acetoxyflavone (7-ACF) sisithako se-flavonoid esenziwe ngokwenziwa, esaziwa ngeempawu zayo ezinokubakho ze-pharmacological. Ibonakaliswa liqela le-acetoxy kwindawo ye-7 yesakhiwo se-flavone. Le khompawundi ifumene ingqalelo kuphando ngenxa yemisebenzi yayo eyahlukeneyo yebhayoloji, kubandakanya i-antioxidant, i-anti-inflammatory, kunye nemiphumo yokulwa nomhlaza. Ulwakhiwo lwayo olukhethekileyo lweekhemikhali luyivumela ukuba isebenzisane neendlela ezininzi zeeseli, nto leyo eyenza ukuba ibe yinto enomdla kwikhemistri yamayeza kunye nophuhliso lwamayeza.
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I-oxalic acid dihydrate CAS: 6153-56-6
I-oxalic acid dihydrate (C2H2O4·2H2O) yi-organic compound engenambala, ekristale eyinxalenye yosapho lwee-dicarboxylic acids. Yindlela ye-oxalic acid ene-dihydrate, oko kuthetha ukuba inee-molecule ezimbini zamanzi kwi-molecule nganye ye-oxalic acid. Le compound yaziwa ngokuba ne-acidity enamandla kunye nokukwazi kwayo ukwenza ii-complexes ezizinzileyo ngee-ion zesinyithi. I-oxalic acid dihydrate isetyenziswa rhoqo kwizicelo ezahlukeneyo zoshishino, kubandakanya izinto zokucoca, iinkqubo zokumhlopheza, kunye nokuqala kokwenziwa kweekhemikhali.
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Magnesium sulfate heptahydrate CAS: 10034-99-8
I-Magnesium sulfate heptahydrate, eyaziwa kakhulu ngokuba yi-Epsom salt, inefomyula yekhemikhali i-MgSO4·7H2O. Ibonakala njenge-crystalline solid emhlophe kwaye inyibilika kakhulu emanzini. Le compound yi-hydrate ye-magnesium sulfate, equlethe iimolekyuli ezisixhenxe zamanzi kwimolekyuli nganye ye-magnesium sulfate. Ityuwa ye-Epsom isetyenziswa kakhulu kwiindlela ezahlukeneyo zokusetyenziswa ngenxa yeempawu zayo ezikhethekileyo, kubandakanya indima yayo kwezolimo, kwezonyango, nakwiinkqubo ezahlukeneyo zoshishino.
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I-1,3-Propylenediamitertaacetic acid CAS:1939-36-2
I-1,3-Propylenediaminetetraacetic acid (PDTA) yi-organic compound ene-molecular formula C9H15N3O8. Yi-derivative ye-propylenediamine kwaye inamaqela amane e-carboxylic acid anoku-chelate ii-ion zesinyithi. I-PDTA ibonakala njenge-white crystalline solid kwaye ibonisa iimpawu ezenza ukuba ibe luncedo kwiinkalo ezahlukeneyo, ngakumbi kwi-coordination chemistry kunye ne-chelating agent. Amandla ayo okwenza ii-complexes ezizinzileyo ngee-ion zesinyithi aphucula ukusebenza kwayo kwiimeko zoshishino kunye nophando.
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I-1-Chloro-3-nitrobenzene CAS:121-73-3
1-I-Chloro-3-nitrobenzene yikhompawundi enuka kamnandi ebonakaliswa bubukho be-athomu ye-chlorine kunye neqela le-nitro eliqhotyoshelwe kwindandatho ye-benzene kwizikhundla zoku-1 kunye nezesi-3, ngokulandelelana. Ngefomula yemolekyuli ye-C6H4ClNO2, ibonisa iipropati zomzimba nezamakhemikhali ezahlukeneyo ngenxa yezinto ezithatha indawo ye-electronegative. Le khompawundi isetyenziswa kakhulu njengesixhobo esiphakathi kwi-organic synthesis, ngakumbi kwimveliso yeedayi, amayeza, kunye neekhemikhali zezolimo. Ukusebenza kwayo kuvumela utshintsho oluthe kratya oluxabisekileyo kwiindlela ezahlukeneyo zeekhemikhali.
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I-2,6-Dibromo-4-nitroaniline CAS:827-94-1
I-2,6-Dibromo-4-nitroaniline yikhompawundi yendalo enefomula yemolekyuli i-C6H4Br2N3O2. Inee-athomu ezimbini ze-bromine kunye neqela elinye le-nitro eliqhotyoshelwe kwisakhiwo se-aniline, nto leyo eyinika iipropati ezahlukeneyo zeekhemikhali. Le khompawundi ibonakala njenge-crystalline solid etyheli kwaye ihlelwe njenge-nitroaniline ene-halogenated. Ngenxa yesakhiwo sayo semolekyuli esahlukileyo, i-2,6-dibromo-4-nitroaniline inomdla kwi-chemistry yendalo yokwenziwa kunye nesayensi yezinto eziphathekayo.
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I-1,2-Diphenylethane CAS:103-29-7
I-1,2-Diphenylethane yikhompawundi yendalo enefomula yemolekyuli i-C18H18. Iqulathe amaqela amabini e-phenyl anamathele kumqolo we-ethane ophakathi. Olu lwelo lungenambala ukuya koluphuzi olukhanyayo luphawulwa ziimpawu zalo ezinuka kamnandi kunye nendalo yokungathandi amanzi. Inezicelo kwiindawo ezahlukeneyo, kubandakanya ukwenziwa kwezinto eziphilayo, isayensi yezinto, kunye nesinyibilikisi okanye isixa esiphakathi kwiimpendulo zeekhemikhali. Ulwakhiwo lwekhompawundi luvumela ukwenziwa kwezinto ngendlela enomdla, nto leyo eyenza ukuba ibe luncedo kwiinkqubo ezahlukeneyo zoshishino.
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I-2-Bromo-4,6-dinitroaniline CAS: 1817-73-8
I-2-Bromo-4,6-dinitroaniline yikhompawundi yendalo enefomula yemolekyuli i-C6H4BrN3O4. Yinto eqinileyo etyheli kwaye ikwiklasi ye-nitroanilines. Le khompawundi ine-athomu ye-bromine kunye namaqela amabini e-nitro anamathele kwisakhiwo se-aniline, nto leyo enegalelo ekusebenzeni kwayo kweekhemikhali kunye nokusetyenziswa okunokwenzeka kwiindawo ezahlukeneyo. Ngenxa yesakhiwo sayo esintsonkothileyo, i-2-bromo-4,6-dinitroaniline isetyenziswa kakhulu kwikhemistri yendalo yokwenziwa ngeenjongo zophando nophuhliso.
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I-THIOBENZAMIDE CAS:2227-79-4
I-Thio benzamide yikhompawundi yendalo enefomula yemolekyuli i-C7H8N2S. Ineqela le-thiol (-SH) elinamathele kwisakhiwo se-benzamide, nto leyo ebangela ukuba ibe yikristale eqinileyo emhlophe ukuya kwephuzi etyheli. Le khompawundi iphawuleka ngeempawu zayo ezahlukeneyo zeekhemikhali kunye nokusetyenziswa kwayo okunokwenzeka kumayeza, iikhemikhali zezolimo, kunye nesayensi yezinto. Isakhiwo sayo esahlukileyo sivumela iipateni ezahlukeneyo ze-reactivity, nto leyo eyenza ukuba ibe luncedo kwikhemistri yokwenziwa.
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I-Trehalose CAS: 6138-23-4
I-Trehalose yiswekile ye-disaccharide yendalo eyenziwe ziimolekyuli ezimbini zeglucose. Ifumaneka kakhulu kwizinto eziphilayo ezifana nefungi, iibhaktheriya, kunye nezityalo, apho isebenza khona imisebenzi eyahlukeneyo yebhayoloji, kubandakanya ukugcinwa kwamandla kunye nokukhuselwa kuxinzelelo. I-Trehalose yaziwa ngeempawu zayo ezikhethekileyo, ezinje ngokuzinza phantsi kobushushu kunye nokufuma, okuyenza ibe luncedo kumashishini okutya kunye namayeza. Iingenelo zayo zempilo, kubandakanya iziphumo ze-antioxidant kunye nokukhuselwa kweeseli, ziye zavusa umdla kuphando olugxile kwizicelo zayo kunyango nakwi-biotechnology.
