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Ioyile yesoya efakwe i-epoxidized CAS: 8013-07-8
Ioyile yesoya exutyiweyo (i-ESBO) yioyile yemifuno eguquliweyo ephuma kwioyile yesoya ngenkqubo ye-epoxidation, engenisa amaqela e-epoxy kwimixokelelwane ye-fatty acid. Olu lwelo lucacileyo ukuya koluphuzi luxatyiswa ngenxa yobuthi balo obuphantsi kunye nokubola kwezinto eziphilayo, okwenza ukuba lube lolunye uhlobo olunobuhlobo nokusingqongileyo kwiimveliso zemveli ezisekelwe kwi-petrochemical. I-ESBO isebenza imisebenzi emininzi njenge-plasticizer, i-stabilizer, kunye ne-reactive diluent kwizicelo ezahlukeneyo. Isetyenziswa kakhulu kwiingubo, izincamathelisi, izitywini, kunye neeplastiki, iphucula iipropati zazo zokusebenza ngelixa inegalelo kwimisebenzi ezinzileyo kwishishini leekhemikhali.
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I-Amino-2-propanol CAS:78-96-6
I-Amino-2-propanol, ekwaziwa ngokuba yi-2-amino-2-propanol okanye i-isopropanolamine, yikhompawundi yendalo enefomyula yekhemikhali i-C3H9NO. Olu lwelo lungenambala, lune-viscous luqulathe amaqela asebenzayo e-amino (-NH2) kunye ne-hydroxyl (-OH), nto leyo eyinika iipropati ezikhethekileyo ezenza ukuba lube luncedo kwizicelo ezahlukeneyo zoshishino. I-Amino-2-propanol isetyenziswa kakhulu njengesinyibilikisi, ikhemikhali ephakathi kwimveliso yee-surfactants, nakwimixube yamayeza. Indima yayo ekuphuculeni uzinzo lwemveliso kunye nokusebenza kwayo igxininisa ukubaluleka kwayo kumacandelo amaninzi. Njengoko uphando luqhubeka nokuhlola ukusetyenziswa kwayo okunokwenzeka, i-amino-2-propanol ihlala ikhompawundi ebalulekileyo kwi-organic chemistry nakwiinkqubo zoshishino.
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I-Cresol CAS:84989-04-8
I-Cresol, eyaziwa ngokuba yi-methylphenol, yi-compound ye-organic enuka kamnandi ene-molecular formula C7H8O. Ifumaneka kwiifom ezintathu ze-isomeric: i-ortho-cresol, i-meta-cresol, kunye ne-para-cresol, ezahlulwe zizikhundla zeqela le-hydroxyl (-OH) xa kuthelekiswa neqela le-methyl (-CH3) kwindandatho ye-benzene. I-Cresol ngokuyintloko ifunyenwe kwi-coal tar kunye ne-petroleum kwaye ibalulekile kwizicelo ezahlukeneyo zoshishino. Isetyenziswa kakhulu njengesibulali-ntsholongwane, i-antiseptic, kunye nemveliso ye-resins, iplastiki, kunye namayeza ahlukeneyo. Iimpawu zayo ezikhethekileyo, kubandakanya umsebenzi wokulwa neentsholongwane, zenza ukuba ibe luncedo kumacandelo amaninzi.
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I-1-Octadecanol CAS:112-92-5
I-1-Octadecanol, eyaziwa ngokuba yi-stearyl alcohol, yi-alcohol enamafutha enefomyula yekhemikhali i-C18H38O. Ibonakala njenge-white, wax solid xa ikwiqondo lobushushu begumbi kwaye ifumaneka kwimithombo yendalo, njengeoyile zezityalo, okanye iveliswe ngokwendalo. I-1-Octadecanol isetyenziswa kakhulu kumashishini ahlukeneyo, kubandakanya izinto zokuthambisa, amayeza, kunye nokulungiswa kokutya, ikakhulu njenge-emollient, i-emulsifier, kunye ne-ejenti yokutyeba. Iimpawu zayo ezingapholiyo emanzini ziyenza isebenze kakuhle ekuphuculeni ubume kunye nokuzinza kweefomyula. Ukongeza, i-1-octadecanol idlala indima ekuvelisweni kwee-surfactants kunye nee-lubricants, ibonisa ukuguquguquka kwayo kwiindlela ezininzi zokusetyenziswa.
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I-ethyl oleate CAS:111-62-6
I-ethyl oleate yi-fatty acid ester eyenziwe nge-oleic acid kunye ne-ethanol, enefomyula yekhemikhali i-C18H34O2. Olu lwelo luphuzi olukhanyayo lunevumba elimnandi nelithambileyo kwaye lusetyenziswa rhoqo kumashishini ahlukeneyo, kubandakanya izinto zokuthambisa, amayeza, kunye nokulungiswa kokutya. I-ethyl oleate isebenza njenge-emulsifier, i-solvent, kunye ne-carrier oil esebenzayo kwiifomyula, iphucula ubume kunye nozinzo lweemveliso. Ukongeza, iyaziwa ngendima yayo enokubakho kwiinkqubo zokuhambisa amayeza, apho inokunceda ukufunxwa kwezithako ezisebenzayo. Ukusetyenziswa kwayo okuguquguqukayo kubonisa ukubaluleka kwe-ethyl oleate kumacandelo amaninzi.
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I-Guaiacol CAS:90-05-1
IGuaiacol yikhompawundi yendalo enefomyula yekhemikhali i-C7H8O2, ebonakaliswa yisakhiwo sayo esinuka kamnandi kunye nencasa emnandi netshayayo. Ivela kwi-distillation ye-guaiacum resin, efumaneka kumthi womthi we-guaiac, okanye inokwenziwa kwi-catechol. IGuaiacol isetyenziswa kakhulu kushishino lokutya njenge-arhente yokunambitha, inika ukutshaya okwahlukileyo kwiimveliso ezahlukeneyo. Ukongeza, inezicelo kumayeza, apho isetyenziswa njenge-expectorant kwi-cough syrups, nakwimveliso yeekhemikhali ezifana ne-vanillin. Iimpawu zayo eziguquguqukayo zenza i-guaiacol ibe yikhompawundi exabisekileyo kumacandelo amaninzi.
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I-acetone oxime CAS:127-06-0
I-Acetone oxime yikhompawundi yendalo enefomyula yekhemikhali i-C3H7NO. Ibonakala njengolwelo olungenambala ukuya koluphuzi olukhanyayo kwaye iyaziwa kakhulu ngendima yayo njenge-intermediate yemizi-mveliso ekuveliseni iikhemikhali ezahlukeneyo, ngakumbi ekuveliseni i-acrylonitrile. I-acetone oxime yenziwa ngokuphendula kwe-acetone nge-hydroxylamine kwaye inezicelo kwiindawo ezahlukeneyo ezifana namayeza, iiplastiki, kunye neekhemikhali zezolimo. Amandla ayo okutshintsha iikhemikhali ngakumbi ayenza ibe yikhompawundi eguquguqukayo kwi-organic synthesis, enegalelo kuphuhliso lwezinto ezininzi eziphuma kuzo kunye nezixhobo ezisebenzayo kwiinkqubo zoshishino.
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I-1-Hexadecanol CAS:36653-82-4
I-1-Hexadecanol, eyaziwa ngokuba yi-cetyl alcohol, yi-alcohol enamafutha etyathanga elide enefomyula yekhemikhali i-C16H34O. Le nto imhlophe, iqinileyo ene-wax ifumaneka kwimithombo yendalo efana ne-coconut kunye ne-palm oils okanye ingaveliswa ngendlela yokwenziwa. I-1-Hexadecanol isetyenziswa kakhulu kumashishini okuthambisa kunye nokunyamekela umntu njenge-emollient, i-emulsifier, kunye ne-ejenti yokutyeba. Iimpawu zayo ezingapholiyo emanzini ziyenza isebenze ekuphuculeni ubume kunye nokuzinza kweekhrimu kunye nee-lotions, ziphucula ukusasazeka kwazo eluswini. Ukongeza, i-1-hexadecanol ifumana ukusetyenziswa kumayeza, ekulungisweni kokutya, nakwiifomyula zoshishino, igxininisa ukuguquguquka kwayo.
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I-Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate CAS:680-15-9
I-Methyl 2,2-difluoro-2- (fluorosulfonyl)acetate yikhompawundi eyenziweyo ebonakaliswa ngamaqela ayo asebenzayo ahlukileyo kunye nesakhiwo se-fluorinated. Ngefomula yemolekyuli i-C4H4F3O4S, inee-athomu ezimbini ze-fluorine ezinamathele kwikhabhoni ecaleni kweqela le-fluorosulfonyl kunye neqela le-ester functional. Le khompawundi inomdla kakhulu kwi-organic synthesis kunye ne-medicine chemistry ngenxa yezicelo zayo ezinokubakho ekuphuhliseni amayeza amatsha kunye neekhemikhali zezolimo. Iimpawu zayo ezahlukileyo zenza ukuba ibe yindawo exabisekileyo yokwenza iikhompawundi ezinemisebenzi yebhayoloji ephuculweyo kunye neempawu zezinto eziphuculweyo.
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i-trans-2,3-Dibromo-2-butene-1,4-diol CAS:3234-02-4
I-trans-2,3-Dibromo-2-butene-1,4-diol yikhompawundi yendalo enefomula yemolekyuli i-C4H6Br2O2. Ine-butene backbone ene-athomu ezimbini ze-bromine ezinamathele kwi-athomu zekhabhoni yesibini neyesithathu kunye namaqela e-hydroxyl (-OH) kwindawo yokuqala neyesine. Le khompawundi ikhona kwisimo se-trans, echaphazela iipropati zayo zomzimba nezekhemikhali. Inezicelo kwi-organic synthesis, ngakumbi njenge-intermediate ekulungiseleleni iikhompawundi ezahlukeneyo zeekhemikhali. Ukongeza, ukusebenza kwayo kwe-diol kuyivumela ukuba ithathe inxaxheba kwiimpendulo eziqhelekileyo ze-alcohols, nto leyo eyenza ukuba ibe nokuguquguquka kuphando lwezemfundo nakwiinkqubo zoshishino.
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I-N,N-Dimethylethylamine CAS:598-56-1
I-N,N-Dimethylethylamine yikhompawundi yendalo ehlulwe njenge-tertiary amine, ebonakaliswa bubukho bamaqela amabini e-methyl kunye neqela elinye le-ethyl eliqhotyoshelwe kwi-atom ye-nitrogen. Ngefomyula yekhemikhali i-C5H13N, ihlala ibonakala njengolwelo olungenambala olunevumba elicacileyo le-amine. Le khompawundi isetyenziswa kwizicelo ezahlukeneyo kubandakanya ukwenziwa kweekhemikhali, njengesinyibilikisi, kunye nophakathi kwimveliso yamayeza kunye neekhemikhali zezolimo. Iimpawu zayo ziyivumela ukuba ithathe inxaxheba kwiimpendulo ezibalulekileyo kwikhemistri yendalo, nto leyo eyenza ibe luncedo kumacandelo amaninzi emizi-mveliso.
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I-N,N-Dimethylaminobutane CAS:598-56-1
I-N,N-Dimethylaminobutane yikhompawundi yendalo ehlelwe njenge-tertiary amine, ebonakaliswa bubukho bamaqela amabini e-methyl kunye neqela le-butyl eliqhotyoshelwe kwi-atom ye-nitrogen. Ngefomyula yekhemikhali i-C6H15N, ihlala ibonakala njengolwelo olungenambala olunevumba elicacileyo le-amine. Le khompawundi ifumana ukusetyenziswa kwiindawo ezahlukeneyo, kubandakanya ukwenziwa kwezinto eziphilayo, amayeza, kunye neekhemikhali zezolimo. Ulwakhiwo lwayo luyivumela ukuba ithathe inxaxheba kwiimpendulo ezibalulekileyo zeekhemikhali, nto leyo eyenza ukuba ibe yindawo exabisekileyo yokuvelisa iimveliso ezahlukeneyo zeekhemikhali kumacandelo amaninzi emizi-mveliso.
