n-Butyllithium Solution CAS 109-72-8 Umgangatho ophezulu
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of n-Butyllithium Solution (CAS: 109-72-8) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com
Igama leMchiza | Isisombululo se-n-Butyllithium |
Izithethantonye | n-BuLi;I-Butyl Lithium;Isisombululo seButyllithium;ILithium-1-Butanide;n-Butyllithium;Butyllithium |
Inombolo yeCAS | 109-72-8 |
Inombolo yeCAT | RF-PI2185 |
Ubume beStokhwe | Kwi-Stock, Umthamo weMveliso 600MT/Unyaka |
Ifomula yeemolekyuli | C4H9Li |
Ubunzima beMolekyuli | 64.06 |
Indawo yokunyibilika | -95℃ |
Indawo yokubilisa | 80℃ |
Inovakalelo | Ukungeva kuMoya, Ukungenwa kukufuma, uBushushu |
Ukunyibilika | Ixutywe neDiethyl Ether kunye neCyclohexane |
Ivumba | Ivumba lokunyibilikisa |
Ukunyibilika kwamanzi | Ukusabela ngamandla |
Uvakalelo lweHydrolytic | 8: Iphendula ngokukhawuleza ngokufuma, Amanzi, izinyibilikisi zeProtic |
Uphawu | Ruifu Chemical |
Into | Iinkcukacha |
Imbonakalo | Ulwelo oluNgambalanga okanye oluMthubi kancinane oluNgaphandle |
Ubuninzi (20℃) | 0.686g/ml |
Ukungcola kwealkaline | ≤0.10 mol/L (kwimitha ye-n-Butoxypolyethylene) |
Molarity | 2.50mol/L |
ILithium esebenzayo (Li) | ≥98.0% |
I-Covalent Chlorine kunye ne-CL- | ≤0.10% |
Isinyibilikisi | n-Hexane |
Umgangatho woVavanyo | Umgangatho woShishino |
Iphakheji: Ibhotile, 25kg/Drum, 170kg/Drum okanye ngokwemfuno yomthengi
Imeko yoGcino:Gcina kwizikhongozeli ezivaliweyo kwindawo epholileyo neyomileyo;Khusela ukukhanya kunye nokufuma;mayingangeni manzi kwaye ikhuseleke ngecarbon dioxide.
Izilumkiso kunye neZilumkiso:1) I-N-Butyllithium inokutsha kakhulu xa idibana nomoya;xa ulinganisa, inaliti ye-injector iya kukhupha iintlantsi.I-2) Yonke inkqubo kufuneka ikhuselwe yi-argon yokukhusela ukhuseleko.3) Ukuba i-N-Butyllithium ibamba umlilo, kufuneka icinywe ngesanti, ekufuneka ibekwe kwindawo yokufikelela ingalo ngamaxesha onke.Ukutsha ngokuzenzekelayo xa udibana namanzi.Xa ulungiselela kwaye usebenzisa i-N-Butyllithium, musa ukusebenza wedwa kwimeko kaxakeka.
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I-n-Butyllithium Solution (i-CAS: i-109-72-8) isetyenziselwa i-polymerization catalyst kunye ne-alkylation agent.I-n-Butyllithium Solution (i-CAS: i-109-72-8) isetyenziswa ngokuqhelekileyo njenge-chemical intermediates kunye ne-linkers.Isisombululo se-n-butyllithium sisetyenziswa ikakhulu njenge-anionic polymerization initiator kwi-organic reaction synthesis ye-pharmaceutical intermediates, kwaye ikwasetyenziswa kwirabha yokwenziwa, i-flavour synthesis, imathiriyeli yekristale engamanzi kunye namanye amashishini kunye namasimi.Yimveliso yeekhemikhali ephakathi, i-arhente yokudibanisa, i-alkylating agent, kunye ne-polymerization catalyst.Njenge-catalyst, i-N-Butyllithium isetyenziswa ngokubanzi njenge-pharmaceutical intermediate, i-liquid crystal monomer, kunye ne-catalyst yokuvelisa i-pesticide.I-N-Butyllithium ikwasetyenziswa ngokubanzi kwi-organic syntheses, ngakumbi ekukhuleni kwamatsheyina ekhabhoni, kwaye iyimveliso yaselabhoratri esisiseko kwiimpendulo ezinje: I-Metallization reaction: RH + n-Butyl-Li → R-Li + Butane, apho ukuveliswa kwemveliso i-lithium alkyl inokusabela ngezinto ezininzi.I-metalization ethe ngqo: i-compound enevumba elimnandi edibanisa i-substitute isabela kunye ne-N-Butyllithium, kwaye isinyithi se-lithium sinokudityaniswa kwikhompawundi enuka kamnandi.Ukongezwa kweNucleophilic kunye nempendulo yokutshintsha.Ukutshintshwa kweHalogen-metal.I-n-Butyllithium yi-nucleophile eyomeleleyo kwi-synthetic organic chemistry.Ikwasetyenziswa njengomqalisi kwinkqubo yepolymerization.
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