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I-2-Ethylphenol CAS:90-00-6
I-2-Ethylphenol yikhompawundi yendalo enefomula yemolekyuli i-C10H14O. Iqulunqwe yisakhiwo se-phenolic esineqela le-ethyl eliqhotyoshelwe kwikhabhoni yesibini yendandatho ye-benzene. Olu lwelo lungenambala ukuya koluphuzi olukhanyayo lunevumba elimnandi, le-phenolic kwaye lusetyenziswa kakhulu ekuveliseni iikhemikhali ezahlukeneyo, kubandakanya ii-antioxidants, izibulali-zinambuzane, kunye namayeza. I-2-Ethylphenol ikwabalulekile kwizicelo zophando zokwenziwa kwezinye iikhompawundi. Ngenxa yokuba inobungozi kunye neempawu zayo ezinokubangela ukucaphuka, kufuneka kuthathwe amanyathelo okhuseleko afanelekileyo xa kuphathwa le khompawundi.
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I-3-Nitroacetophenone CAS:121-89-1
3-I-Nitroacetophenone yikhompawundi yendalo enefomula yemolekyuli i-C9H9NO3. Ineqela le-nitro (-NO2) elibekwe kwindawo ye-meta ngokumalunga ne-acetophenone moiety. Le solid imthubi engwevu isetyenziswa kakhulu njengesixhobo esiphakathi ekuhlanganisweni kwamayeza, iidayi, kunye neekhemikhali zezolimo. Iimpawu zayo ezahlukeneyo zenza ukuba ibe luncedo kwikhemistri yendalo kwiimpendulo ezahlukeneyo, kubandakanya ukutshintshwa kwe-nucleophilic kunye nokutshintshwa kwe-aromatic electrophilic. Ubukho beqela le-nitro buphucula ukwenziwa kwayo, nto leyo eyenza ukuba ibe sisakhiwo esibalulekileyo seekhompawundi zeekhemikhali ezintsonkothileyo.
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I-N,N-Dimethylformamide Dimethyl Acetal CAS:4637-24-5
I-N,N-Dimethylformamide dimethyl acetal (DMF-DMA) yi-organosilicon compound ene-molecular formula C6H15N. Isebenza njenge-reagent eguquguqukayo kunye ne-solvent kwi-organic synthesis, eyaziwa ngokukwazi kwayo ukuvelisa ii-carbonyl compounds nge-hydrolysis phantsi kweemeko ezithambileyo. I-DMF-DMA isetyenziswa rhoqo kwiimpendulo ezahlukeneyo, kubandakanya i-alkylation, i-acylation, kunye neenkqubo ze-condensation. Ngenxa yeempawu zayo ezilungileyo zokunyibilikisa kunye nobuthi obuphantsi, ifumene ukusetyenziswa kwiimveliso zamayeza, ii-agrochemicals, kunye ne-polymer chemistry. Ukuphathwa ngokufanelekileyo kunye namanyathelo okhuseleko ayimfuneko, njengoko ukuvezwa kunokukhokelela ekucaphukisweni nakwezinye iingxaki zempilo.
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I-Dimethoxy(methyl)(phenyl)silane CAS:3027-21-2
I-Dimethoxy(methyl)(phenyl)silane yi-organosilicon compound ene-molecular formula C10H14O2Si. Ine-athomu ye-silicon edityaniswe namaqela amabini e-methoxy, iqela elinye le-methyl, kunye neqela elinye le-phenyl. Olu lwelo lungenambala lusetyenziswa kakhulu njenge-silane coupling agent, lubonelela ngokunamathelana okuqinileyo phakathi kwezinto eziphilayo nezingaphiliyo. Ulwakhiwo lwayo olukhethekileyo luyenza ikwazi ukuphucula ukusebenza kweengubo, izincamathelisi, kunye nezitywini. Ukongeza, i-dimethoxy(methyl)(phenyl)silane idlala indima ekuhlanganisweni kwezinto eziphilayo nezingaphiliyo ezixutyiweyo ngenxa yokusabela kwayo kwiinkqubo ezahlukeneyo zeekhemikhali.
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I-1,3-Diethylbenzene CAS:25340-17-4
I-1,3-Diethylbenzene yikhompawundi yendalo enefomula yemolekyuli i-C12H16. Ikwiklasi yee-benzene ezifakwe endaweni ye-alkyl, enamaqela amabini e-ethyl akwindawo yoku-1 neyesi-3 yendandatho ye-benzene. Olu lwelo lungenambala lunevumba elimnandi kwaye lusetyenziswa kakhulu njengesinyibilikisi semizi-mveliso nakwizinto ezahlukeneyo zokwenziwa kweekhemikhali. Ngenxa yesakhiwo salo, lubonisa iimpawu ezifana nokunyibilika okuhle kwizithambisi eziphilayo kunye nokuguquguquka okuphakathi. Ngaphezu koko, i-1,3-diethylbenzene inokusebenza njengendawo ephakathi kwimveliso yezinye iikhemikhali kunye nezinto, kubandakanya iipolymers kunye namayeza.
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I-3-Methylphenylhydrazine hydrochloride CAS:637-04-7
3-I-Methylphenylhydrazine hydrochloride yi-organic compound ene-molecular formula C8H12ClN3. Yi-hydrazine derivative ebonakaliswa liqela le-methyl elinamathele kwindawo ye-meta yeringi ye-phenyl. Le compound isetyenziswa kakhulu kwi-organic synthesis, idlala indima ebalulekileyo njenge-intermediate ekulungiseleleni iimveliso ezahlukeneyo zamayeza kunye neekhemikhali. Ulwakhiwo lwayo olukhethekileyo luyivumela ukuba ithathe inxaxheba kwiindidi ezahlukeneyo zeekhemikhali, nto leyo ephucula ukusetyenziswa kwayo kwi-synthetic chemistry.
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I-Hexacarbonylchromium CAS:13007-92-6
I-Hexacarbonylchromium (Cr(CO)6) yi-organometallic compound eyenziwe yi-chromium kunye ne-carbon monoxide ligands ezintandathu. Ibonakala njenge-crystalline solid ebomvu ukuya kwi-violet kwaye iphawuleka ngesakhiwo sayo esintsonkothileyo sokusebenzisana. Le compound isetyenziswa kwi-organic synthesis kunye ne-catalysis ngenxa yokukwazi kwayo ukwenza lula ii-chemical reactions ezahlukeneyo. I-Hexacarbonylchromium isebenza njengesandulela kwimveliso yezinye ii-compounds ezisekelwe kwi-chromium kwaye ingasetyenziswa nakwi-metallorganic chemistry. Nangona kunjalo, inetyhefu kwaye kufuneka iphathwe ngononophelo, inamathele kwimigaqo yokhuseleko ukuze iphephe ukuvezwa.
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I-Diethyl phosphite (DEP) CAS: 762-04-9
I-Diethyl phosphite (DEP) yinxalenye ye-organophosphorus enefomyula yekhemikhali i-C4H11O3P. Ibonakala njengolwelo olungenambala ukuya koluphuzi olukhanyayo kwaye isetyenziswa kakhulu njengesixhobo esiphakathi ekuhlanganiseni iikhemikhali ezahlukeneyo, kubandakanya izibulali-zinambuzane, izinto ezithintela ilangatye, kunye nezinto ezilungisa i-plastiki. I-DEP isebenza njenge-reagent ekuhlanganiseni i-organic, ngakumbi kwiimpendulo ze-phosphorylation, apho inokungenisa amaqela e-phosphonate kwiimolekyuli ze-organic. Ukongeza, amandla ayo okusebenza njenge-arhente yokunciphisa ayenza ibe luncedo ekuveliseni ezinye iikhompawundi ezine-phosphorus. Amanyathelo okhuseleko ayimfuneko xa usebenzisa i-DEP, njengoko inokuba yingozi ukuba ityiwe okanye iphefumlwe.
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I-O,O'-Bis(2-aminopropyl)polypropyleneglycol CAS:9046-10-0
I-O,O'-Bis (2-aminopropyl) polypropyleneglycol yi-polyether amine ekhethekileyo esetyenziswa kakhulu ekuhlanganiseni i-polyurethane kunye ne-epoxy resins. Ngamaqela amabini e-terminal amino, le compound iphucula i-reactivity kunye nokukwazi ukudibanisa kwiifomyula. Ibonakaliswa yisakhiwo sayo esiguquguqukayo esivela kwi-polypropylene glycol, enegalelo kwiimpawu zoomatshini kunye nokuzinza kwezinto. Le bis-amine isetyenziswa kakhulu kwiiglue, ii-sealants, kunye neengubo, inika ukunamathela okuhle, ukuqina, kunye nokumelana neekhemikhali. Ukusetyenziswa kwayo kusasazeka kumashishini ahlukeneyo, kubandakanya ulwakhiwo, iimoto, kunye ne-elektroniki, apho izinto ezihlala ixesha elide zibalulekile.
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I-citric acid monohydrate CAS: 5949-29-1
I-citric acid monohydrate luhlobo olumanzi lwe-citric acid, i-organic acid ebuthathaka enefomyula yekhemikhali i-C6H8O7·H2O. Ibonakala njengomgubo omhlophe wekristale kwaye ifumaneka rhoqo kwiziqhamo ze-citrus. Le khompawundi isetyenziswa kakhulu kwishishini lokutya neziselo njenge-preservative yendalo kunye ne-flavour agent, inika incasa emuncu kwiimveliso ezahlukeneyo. Ukongeza, i-citric acid monohydrate inezicelo kumayeza, kwizinto zokuthambisa, nakwii-cleaner agents. Iimpawu zayo zokuchela ziyivumela ukuba ibophe ii-ion zesinyithi, nto leyo eyenza ukuba ibe luncedo kwiifomyula ezifuna ukuzinza okanye ukulungiswa kwe-pH.
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i-sodium cyanate CAS:917-61-3
I-sodium cyanate yikhompawundi engangcolisiyo enefomyula i-NaOCN. Ibonakala njenge-crystalline solid emhlophe enyibilikayo kakhulu emanzini. I-sodium cyanate isetyenziswa kakhulu kwi-organic synthesis kwaye njengesandulela seempendulo ezahlukeneyo zeekhemikhali. Ingaveliswa yi-reaction ye-sodium hydroxide kunye ne-urea okanye yi-reaction ye-sodium carbonate kunye ne-cyanamide. Le khompawundi inezicelo kwimveliso yee-isocyanates, ezizizinto eziphambili kwimveliso yee-polyurethanes kunye nezinye ii-polymers. Nangona kunjalo, ngenxa yobume bayo obunobuthi, ukuphathwa ngokufanelekileyo kunye nokhuseleko kubalulekile.
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I-Benzoylbenzoic acid CAS: 85-52-9
I-Benzoylbenzoic acid yi-organic compound ebonakaliswa yi-benzene ring eqhotyoshelwe kwiqela le-benzoyl kunye neqela le-carboxylic acid. Ulwakhiwo lwayo lweekhemikhali luqulathe iinkqubo ezimbini ze-aromatic ezidityaniswe ngeqela le-carbonyl, nto leyo eyenza ukuba ibe yi-compound ebalulekileyo kwi-organic synthesis kunye nokusetyenziswa kwamayeza. Eyaziwa ngokukwazi kwayo ukusebenza njenge-photoinitiator, i-benzoylbenzoic acid ikwafundwa ngemisebenzi yayo yebhayoloji, kubandakanya iipropati zokulwa nokuvuvukala kunye ne-antimicrobial.
