Hangzhou Leap Chem Co., Ltd. yog ib qho ntawm cov tuam txhab tshaj lij thiab cov chaw muag khoom ntawm tetramethylammonium triacetoxyborohydride 丨cas 109704-53-2 hauv Suav teb. Txais tos rau cov lag luam wholesale bulk zoo tshuaj cov khoom ntawm kev sis tw nqi los ntawm peb lub hoobkas. Yog tias koj muaj lus nug txog kev pabcuam kev cai, thov koj xa email rau peb.
Specifications
| Qhov tshwm sim | Dawb khoom |
| Assay (HNMR) | 98% min |
Daim ntawv thov
Tetramethylammonium triacetoxyborohydride yog ib qho kev xaiv txo tus neeg sawv cev dav siv hauv cov organic synthesis, kev tshawb fawb tshuaj, thiab kev tsim tshuaj zoo. Nws yog feem ntau siv rau hauv kev txo qis amination cov tshuaj tiv thaiv, qhov uas nws ua kom muaj kev hloov pauv ntawm aldehydes thiab ketones mus rau theem nrab thiab qib amines hauv cov mob me. Cov reagent no muaj txiaj ntsig tshwj xeeb rau kev txo qis imines thiab iminium intermediates tsim nyob rau hauv situ, txhawb cov synthesis ntawm complex amine- muaj cov molecules feem ntau pom nyob rau hauv cov tshuaj sib tw thiab bioactive compounds. Hauv cov tshuaj chemistry, nws yog siv rau lig-theem functionalization, tso cai rau rhiab functional pab pawg kom nyob twj ywm thaum lub sij hawm txo. Cov compound kuj tseem siv rau hauv heterocycle synthesis thiab cov qauv-kev sib raug zoo kev tshawb fawb, qhov twg tswj thiab chemoselective txo yog qhov tseem ceeb. Hauv cov txheej txheem kev txhim kho, tetramethylammonium triacetoxyborohydride yog siv los ua kom zoo dua cov tshuaj tiv thaiv thiab txhim kho kev xaiv hauv ntau- kauj ruam cov txheej txheem hluavtaws.
Cov txiaj ntsig
Tetramethylammonium triacetoxyborohydride muaj cov txiaj ntsig tseem ceeb ntawm kev xaiv, kev nyab xeeb kev ua haujlwm, thiab kev tswj cov tshuaj tiv thaiv. Piv nrog rau cov hydride reagents muaj zog dua, nws muab cov kev mob me me, txo qis dua - txo qis thiab tsis xav tau kev tshwm sim. Cov tshuaj reagent qhia tau tias muaj cov chemoselectivity siab rau imines thiab iminium hom thaum uas qhia tias tsis tshua muaj reactivity rau esters, amides, thiab lwm yam rhiab functional pawg. Nws cov tetramethylammonium counterion txhim kho solubility nyob rau hauv cov organic solvents, txhim kho cov tshuaj tiv thaiv homogeneity thiab reproducibility. Cov reagent kuj tseem ruaj khov nyob rau hauv kev tswj xyuas cov xwm txheej thiab tuaj yeem ua haujlwm nyab xeeb dua li cov reactive borohydrides, txhawb kev yooj yim ntawm kev siv hauv ob qho tib si kuaj thiab ntsuas - cov ntawv thov. Cov khoom no ua rau nws zoo haum rau kev sib xyaw molecule qhov twg precision thiab kev ntseeg siab yog qhov tseem ceeb.
Xaus
Tetramethylammonium triacetoxyborohydride yog ib qho tseem ceeb thiab ntau yam txo tus neeg sawv cev rau niaj hnub organic synthesis. Nws qhov me me tab sis zoo txo hwj chim, siab chemoselectivity, thiab zoo hnyav compatibility ua rau nws yog ib qho kev xaiv zoo heev rau reductive amination thiab amine synthesis. Los ntawm kev ua kom muaj txiaj ntsig zoo thiab tswj kev hloov pauv, cov reagent no tseem ua lub luag haujlwm tseem ceeb hauv kev tsim tshuaj, tshuaj chemistry, thiab kev tsim tshuaj zoo.
Cim npe nrov: tetramethylammonium triacetoxyborohydride 丨cas 109704-53-2, Tuam Tshoj tetramethylammonium triacetoxyborohydride 丨cas 109704-53-2 manufacturers, lwm tus neeg, Hoobkas
