N,O-Bis(trimethylsilyl)trifluoroacetamide (BSTFA) CAS 25561-30-2 99% BSTFA + 1% TMCS yeGC Factory
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of N,O-Bis(trimethylsilyl)trifluoroacetamide (BSTFA) (CAS: 25561-30-2) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com
Igama leMchiza | N,O-Bis(trimethylsilyl)trifluoroacetamide ene-Trimethylchlorosilane |
Izithethantonye | I-BSTFA;99% BSTFA + 1% TMCS |
Inombolo yeCAS | 25561-30-2 |
Inombolo yeCAT | RF-PI2128 |
Ubume beStokhwe | Kwi-Stock, iMveliso yoMveliso ukuya kwiiToni |
Ifomula yeemolekyuli | C8H18F3NOSi2 |
Ubunzima beMolekyuli | 257.40 |
Indawo yokunyibilika | -10℃ |
Indawo yokubilisa | 45.0~50.0℃/14 mm Hg(lit.) |
Ubunzima obuthile (20/20) | 0.97 g/mL(lit.) |
Inovakalelo | Ubunobuzaza bokufuma, Bunobuzaza bubushushu |
Ukunyibilika kwamanzi | IiHydrolysis |
Uvakalelo lweHydrolytic | 8: Iphendula ngokukhawuleza ngokufuma, Amanzi, izinyibilikisi zeProtic |
Ukunyibilika | Inyibilika kakhulu kwiDichloromethane, iBenzene, iEther |
Uphawu | Ruifu Chemical |
Into | Iinkcukacha |
Imbonakalo | Ulwelo olungenambala ukuya kuMthubi olucacileyo |
Ngokwesiqhelo (BSTFA) | >99.0% (GC) (kuquka iChlorotrimethylsilane) |
Refractive Index N20/D | 1.3825~1.3949 |
I-Chlorotrimethylsilane (TMCS) | Malunga ne-1% |
I-Infrared Spectrum | Iyahambelana neSakhiwo |
Proton NMR Spectrum | Iyahambelana neSakhiwo |
Umgangatho woVavanyo | Umgangatho woShishino |
Ukusetyenziswa | Iikhompawundi zeSilicon;GC Derivatization Reagents |
Iphakheji: Ibhotile eneFluorinated, 25kg/Drum, okanye ngokwemfuno yomthengi
Imeko yoGcino:Gcina kwizikhongozeli ezivaliweyo kwindawo epholileyo neyomileyo;Khusela ukukhanya kunye nokufuma
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I-N, O-Bis (trimethylsilyl) i-trifluoroacetamide (BSTFA) (i-CAS: i-25561-30-2) isetyenziselwa ukudibanisa i-pharmaceutical intermediates.Isetyenziswe njenge-reactant ekulungiseleleni i-pyrimidinone ribosides kunye ne-analogs ebonisa iimpawu ezichasene ne-tumor.I-BSTFA ene-trimethylchlorosilane ifumene isicelo sokusetyenziswa kwi-gas chromatography (GC) kunye ne-mass-spectrometry (MS).I-BSTFA iyafana ne-BSA ngokweenkcukacha zohlengahlengiso kwaye kukho izifundo ezininzi eziye zasebenzisa zombini ii-reagents.Olunye uphononongo lwafumanisa ukuba i-BSTFA ingaphezulu kune-BSA kuzinzo lwemveliso kunye nesivuno se-derivative.Olunye uphononongo luthelekisa abanikeli be-trimethylsilyl abaninzi bokuphela kwe-silica kwaye baqaphela ukuba i-BSTFA yayisebenza ngakumbi kune-BSA kodwa ingasebenzi kancinci kune-TMCim.Zombini i-BSA kunye ne-BSTFA zisetyenziselwe ukulungisa izinto eziphuma kwi-trimethylsilyl ze-pyrimidines kunye nee-purines.I-BSTFA isetyenziselwa iinjongo zokuhlalutya okanye njenge-reagent yekhemikhali yokudityaniswa kweemolekyuli ezintsonkothileyo.I-reagent ye-silylation iluncedo kwi-GC kunye ne-GC-MS yokukhutshwa koluhlu olubanzi lwamaqela asebenzayo phantsi kweemeko ezincinci.I-BSTFA yinto ebalulekileyo ye-pharmaceutical intermediate, enokunciphisa i-polarity ye-hydroxy-containing compounds kunye nokwandisa ukuguquguquka kwayo, okwenza iisampuli zifaneleke ngakumbi kuhlalutyo lwe-GC.Njenge-reagent engathathi hlangothi ye-silanylation reagent, ayinayo kuphela i-reactivity ephezulu, ukukhetha okulungileyo, kodwa ineenzuzo zesivuno esiphezulu sokuphendula kunye nokulula emva kokunyanga.Ikwasetyenziswa njenge-DAT inhibitor kunye ne-SLC6A2 inhibitor.Isetyenziswa rhoqo ukuvelisa i-carboxylic acids, phenols, steroids, amines, alcohols, kunye ne-alkaloids kunye ne-amides.
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