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I-Diphosphoryl chloride CAS: 13498-14-1
I-Diphosphoryl chloride, ekwaziwa ngokuba yi-phosphorus oxychloride okanye i-phosphorochloridate, yi-inorganic compound ene-chemical formula P₂O₄Cl₂. Iqulathe amaqela amabini e-phosphoryl (P=O) adityaniswe nee-athomu ezimbini ze-chlorine. Le compound isebenza njenge-reagent ebalulekileyo kwi-organic synthesis, ingakumbi kwi-phosphorylation ye-alcohols kunye ne-phenols. I-Diphosphoryl chloride isetyenziswa ekuveliseni ii-phosphate esters kunye nezinye ii-compounds ezine-phosphorus. Lulwelo olungenambala olunovelwano kumswakama, nto leyo eyenza kube yimfuneko ukuluphatha phantsi kweemeko ezingenamanzi ukuthintela i-hydrolysis.
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I-4-Methylthio-4-methyl-2-pentanone CAS:23550-40-5
I-4-Methylthio-4-methyl-2-pentanone yi-organosulfur compound ene-molecular formula C₇H₁₄OS. Iquka iqela le-thioether kunye ne-ketone functional, elahlulwe ngamaqela e-methyl kwindawo yesine yekhabhoni yesakhiwo se-pentanone. Le compound yaziwa ngokusebenza kwayo okungaqhelekanga kweekhemikhali kunye nevumba elikhethekileyo, elihlala lichazwa njengelivumba leziqhamo okanye elinongwe. Ukusetyenziswa kwayo kugubungela iinkalo ezahlukeneyo, kubandakanya ii-agents zokunambitha kwishishini lokutya kunye ne-intermediates kwi-organic synthesis. Uphando oluqhubekayo lujolise ekuphononongeni ukusetyenziswa kwayo okunokwenzeka kwi-pharmaceuticals kunye ne-agrochemicals, kugxininisa ukusetyenziswa kwayo kwi-chemistry yanamhlanje.
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I-Furfuryl thioacetate CAS:13678-68-7
I-Furfuryl thioacetate yi-organosulfur compound ene-molecular formula C₇H₈OS. Ivela kwi-furfuryl alcohol kunye ne-thioacetic acid, ebonakaliswa liqela elisebenzayo le-thioester. Le compound ibonisa i-reactivity ekhethekileyo yeekhemikhali kunye nevumba elikhethekileyo, okwenza ukuba ibe nomdla kwi-organic synthesis. I-Furfuryl thioacetate isebenza njengesixhobo esibalulekileyo sokwenza iintlobo ngeentlobo zeekhompawundi ezisebenzayo kwibhayoloji kwaye ingasetyenziswa ekuveliseni iziqholo kunye neencasa. Ukusetyenziswa kwayo kufikelela kwikhemistri yezolimo, apho inokudlala indima ekuphuhliseni iikhemikhali zezolimo. Uphando oluqhubekayo lujolise ekuhlolisiseni ukusetyenziswa kwayo okunokwenzeka ngakumbi.
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I-Mithramycin A CAS:1534-08-3
I-S-Methyl thioacetate yi-organic compound ene-molecular formula C₄H₈OS. Ikwintsapho yama-thioesters, apho i-athomu yesulfur ithatha indawo ye-oxygen kwiqela le-ester. Le compound ibonakaliswa yivumba layo elikhethekileyo kwaye idla ngokusetyenziswa kwiindidi ezahlukeneyo zeekhemikhali. I-S-Methyl thioacetate inomdla kwi-organic chemistry ngenxa ye-reactivity yayo, ngakumbi kwii-nucleophilic substitution reactions. Ukongeza, isebenza njengophawu lokwenziwa kwee-molecules ezisebenzayo kwi-biologically kwaye ingasetyenziswa kwimveliso yeekhemikhali zezolimo kunye nee-flavouring agents.
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I-3-Mercapto-2-pentanone CAS: 67633-97-0
I-3-Mercapto-2-pentanone yi-organosulfur compound ene-molecular formula C₅H₁₂OS. Ineqela le-thiol (-SH) elinamathele kwikhabhoni yesithathu ye-pentanone chain, enegalelo kwivumba layo elibonakalayo kunye nokusebenza kweekhemikhali. Le compound yaziwa ngendima yayo kwi-organic synthesis, apho inokuthatha inxaxheba kwi-nucleophilic reactions ngenxa yokubakho kwesalfure. Iimpawu zayo ezikhethekileyo ziyenza ibe luncedo kwizicelo ezahlukeneyo, kubandakanya njenge-agent yokunambitha kwiimveliso zokutya kunye nokuba ngumlandeli onokubakho ekulungiseleleni amayeza. Uphando oluqhubekayo luphanda impembelelo yalo ebanzi kwikhemistri nakwishishini.
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I-3,4-dimethyl 2-hydroxy-2-cyclopenten-1-one CAS:13494-06-9
I-3,4-Dimethyl 2-hydroxy-2-cyclopenten-1-one yikhompawundi yendalo enefomula yemolekyuli i-C₈H₁₀O₂. Inendandatho ye-cyclopentenone enamaqela amabini e-methyl kwiindawo ezi-3 nezi-4 kunye neqela le-hydroxyl kwindawo yesi-2. Olu lwakhiwo lukhethekileyo lunegalelo ekusebenzeni kwayo kunye nokusetyenziswa okunokwenzeka kwi-organic synthesis. Iimpawu ezahlukeneyo zekhompawundi ziyenza ibe luncedo kuphuhliso lwamayeza kunye neekhemikhali zezolimo. Ukongeza, inokubonisa imisebenzi enomdla yebhayoloji ngenxa yeempawu zayo zesakhiwo, nto leyo eyenza ukuba ibe yinto enomdla kwikhemistri yamayeza kunye neendawo ezinxulumene nayo.
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I-3,4-Hexanedione CAS:4437-51-8
I-3,4-Hexanedione yi-diketone egcweleyo enefomula yemolekyuli i-C₆H₁₂O₂. Iqulathe uthotho lweekhabhoni ezintandathu oluquka amaqela amabini e-carbonyl (C=O) akwii-atom zekhabhoni zesithathu nezesine. Le khompawundi ifumene ingqalelo ngenxa yezicelo zayo ezahlukeneyo kwi-organic synthesis, njengoko inokusebenza njengendawo ebalulekileyo ngenxa ye-reactivity yayo. I-3,4-Hexanedione isetyenziswa ekuveliseni amayeza ahlukeneyo, iikhemikhali zezolimo, kunye neebhloko zokwakha iikhemikhali. Ukongeza, inokusetyenziswa okunokwenzeka kwisayensi yezinto, ngakumbi ekuphuhliseni iipolymers kunye neengubo ezifuna iipropati ezithile zeekhemikhali ezinikezelwa yisakhiwo se-diketone.
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2,3-Pentanedione CAS:600-14-6
I-2,3-Pentanedione, eyaziwa ngokuba yi-acetylacetone, yi-diketone enefomula yemolekyuli i-C₅H₈O₂. Ineqela ezimbini ze-carbonyl (C=O) ezikwiathom zekhabhoni yesibini neyesithathu kwikhonkco lekhabhoni ezintlanu. Le khompawundi iphawuleka ngokukwazi kwayo ukwenza ii-chelates ngee-ion zesinyithi, nto leyo eyenza ukuba ibe luncedo kwizicelo ezahlukeneyo, kubandakanya i-coordination chemistry kunye ne-catalysis. I-2,3-Pentanedione inevumba elimnandi, elimnandi kancinci kwaye isetyenziswa njenge-agent yokunambitha kwiimveliso zokutya. Ukusebenza kwayo kwakhona kuvumela ukuba isetyenziswe njenge-intermediate kwi-organic synthesis, ngakumbi kwimveliso yamayeza kunye neekhemikhali zezolimo.
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i-trans, i-trans-2,4-i-Nonadienal CAS:5910-87-2
I-trans,trans-2,4-I-Nonadienal yi-aldehyde engagcwaliyo enefomula yemolekyuli i-C₉H₁₄O. Inekhonkco elithe tyaba lee-athomu zekhabhoni ezilithoba ezineebhondi ezimbini eziphindwe kabini eziphakathi kweyesibini neyesithathu, kunye neyesine neyesihlanu, zombini zikwimo ye-trans. Le khompawundi yaziwa ngevumba layo elicacileyo nelinoburhabaxa kwaye idla ngokuchazwa njengenevumba elinamafutha okanye elifana ne-wax. Ifumaneka ikakhulu kwimithombo eyahlukeneyo yendalo, kuquka iioyile zezityalo ezithile. Ngenxa yevumba layo elikhethekileyo, i-trans,trans-2,4-nonadienal isetyenziswa kumashishini eencasa kunye neevumba kwaye inokuba nezicelo ezinokubakho kwisayensi yokutya.
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i-trans, i-trans-2,4-Heptadienal CAS:4313-03-5
I-trans,trans-2,4-Heptadienal yi-aldehyde engagcwaliyo enefomula yemolekyuli i-C₇H₁₂O. Inomxokelelwane wekhabhoni ezisixhenxe kunye neebhondi ezimbini ezidityanisiweyo kwindawo yesibini neyesine, zombini kwisimo se-trans. Olu lwakhiwo lukhethekileyo lunika iipropati ezithile zeekhemikhali kwaye lunegalelo kwivumba layo elikhethekileyo, elidla ngokuchazwa njengeluhlaza okanye amafutha. Ifumaneka rhoqo kwiioyile zezityalo ezithile kunye nezicatshulwa zendalo, i-trans,trans-2,4-heptadienal isetyenziswa kumashishini okutya kunye neziqholo ngenxa yencasa yayo kunye neempawu zayo zevumba elimnandi. Uphando oluqhubekayo luhlola ukusetyenziswa kwayo okunokwenzeka kwi-organic synthesis kunye nendima yayo ekuphuculeni ukuqonda kokutya.
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trans,trans-2,4-Decadien-1-al CAS:25152-84-5
I-trans,trans-2,4-Decadien-1-al yi-aldehyde engagcwaliyo enefomula yemolekyuli i-C₁₀H₁₈O. Inekhonkco elithe tyaba lee-athomu ezilishumi zekhabhoni, kuquka iibhondi ezimbini ezidityanisiweyo kwindawo yesibini neyesine, zombini kwi-trans configuration, kunye neqela le-aldehyde (-CHO) kwelinye icala. Le khompawundi yaziwa ngevumba layo elikhethekileyo, elihlala lichazwa njengeliluhlaza nelinamafutha, nto leyo eyenza ukuba ibe nomdla kumashishini okutya nevumba elimnandi. Ukongeza, i-trans,trans-2,4-decadien-1-al inokuba nezicelo kwi-organic synthesis kunye ne-natural product chemistry ngenxa ye-reactivity yayo kunye neempawu zayo zebhayoloji ezinokubakho.
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I-Methyl thiobutyrate CAS:2432-51-1
I-Methyl thiobutyrate yi-organosulfur compound ene-molecular formula C₅H₁₂OS. Ikwintsapho ye-thioesters kwaye ibonakaliswa liqela le-methyl elinamathele kwi-thiobutyric acid derivative. Eyaziwa ngevumba layo elikhethekileyo elifana neziqhamo ezithile, i-methyl thiobutyrate ifumana ukusetyenziswa kumashishini evumba elimnandi kunye nencasa. Isebenza njenge-intermediate ebalulekileyo kwi-organic synthesis, apho inokuthatha inxaxheba kwiimpendulo ezahlukeneyo zeekhemikhali, kubandakanya ukutshintshwa kwe-nucleophilic. Le compound ikwanomdla kwi-chemistry yezolimo, apho inokudlala indima ekuphuhliseni iikhompawundi ezisebenzayo kwi-biologically.
