Tom ntej: Tetrabutylammonium Acetate (CAS 10534-59-5)
Supplier Focus: LEAPChem
Tsev Neeg Tshuaj:Quaternary Ammonium ntsev
1. Technical Profile thiab Chemical Characteristics
Product Identity:
Lub npe: Tetrabutylammonium Acetate
CAS Nr .: 10534-59-5
Molecular Formula: C₁₆H₃₆N·C₂H₃O₂
Molecular Luj:~ 301.5 g / mol
Qhov tsos:Dawb kom tawm -dawb hmoov
Kev ntsuam xyuas / Purity:Ntau dua los yog sib npaug li 98% raug rau kev tshawb fawb thiab kev lag luam siv
Physicochemical Properties:
Tetrabutylammonium acetate yog aquaternary ammonium ntsevtsim los ntawm tetrabutylammonium cation thiab acetate anion. Nws cov xwm txheej ionic confers:
Siab solubilitynyob rau hauv polar organic solvents (xws li, acetonitrile, methanol, dichloromethane) thiab ib nrab solubility nyob rau hauv dej, uas txhim khu nws cov nqi hluav taws xob nyob rau hauv biphasic systems.
Melting Range:95-101 ° C.
Hygroscopicity:Nyias nqus dej noo, yuav tsum tau qhuav cia tej yam kev mob.
Chemically, cov acetate anion ua raws li ib tugme ntsis puag los yog nucleophile, thaum lub loj tetrabutylammonium cation muab solubility nyob rau hauv cov organic theem - ua ke uas underpins ntau ntawm nws functional zoo.
2. Cov txiaj ntsig tseem ceeb thiab lub luag haujlwm ua haujlwm
A. Siv Tau Theem Hloov Catalysis
Ib qho ntawm feem tsim kev siv tetrabutylammonium acetate yog raws li atheem-hloov catalyst (PTC). Nyob rau hauv cov tshuaj tiv thaiv uas reagents nyob rau hauv immiscible theem (xws li, aqueous vs. organic), nws enables thauj cov ionic hom nyob rau hauv lub interface, yog li nce cov tshuaj tiv thaiv, pab txhawb yields, thiab feem ntau tso cai rau tej yam kev mob me me.
Cov txiaj ntsig tseem ceeb:
Pab kom yooj yimnucleophilic hloov pauv thiab alkylationslos ntawm kev ua cov anions nkag mus rau cov organic substrates.
Txo kev cia siab rau hnyav hnyav los yog tej yam kev mob, ua kom haum nrogntsuab chemistrykev coj ua.
B. Ntau Yam Kev Tiv Thaiv thiab Lub Luag Haujlwm Ua Haujlwm
Tshaj li catalysis, cov ntsev no ua haujlwm:
Raws li ib tugsolubilizing tus neeg sawv cevnyob rau hauv cov organic tshuaj tiv thaiv media thiab kev tshawb fawb ntawm ionic kua.
Raws li ib tugtxhawb electrolyte los yog additivenyob rau hauv electrochemical systems uas ionic conductivity yog ntshaw (piv txwv li, tej yam roj teeb los yog roj cell tshawb fawb).
Raws li qhov mob mepuag los yog nucleophiletus neeg muab kev pab rau cov organic transformations.
C. Cov ntawv thov tshwj xeeb thiab cov ntawv thov tshiab
Cellulose dissolution:TBAA, tshwj xeeb tshaj yog nrog co- cov kuab tshuaj zoo li DMSO, tuaj yeem yaj cov cellulose tau zoo, pab ua fiber ntau thiab txhim kho cov ntaub ntawv.
Perovskite solar cells:Kev tshawb fawb qhia tias TBAA tuaj yeem ua haujlwm hauv cov txheej txheem tsis zoo txhim kho cov nplej loj thiab them nqi thauj mus los hauv qee qhov kev tsim hluav taws xob photovoltaic.
Cov peev txheej no ua rau cov khoom sib xyaw txaus nyiam tsis yog rau cov organic synthesis nkaus xwb tab sis kuj rau cov ntaub ntawv qib siab thiab kev siv hluav taws xob txuas ntxiv.
3. LEAPChem txoj hauj lwm thiab kev muaj peev xwm
LEAPChem(Hangzhou Leap Chem Co., Ltd.) yog ibzoo chemicals tsumheadquartered nyob rau hauv Tuam Tshoj, nrog ib tug dav portfolio ntawm tshwj xeeb reagents nrog rau catalysts, ionic kua, thiab lwm yam kev ua tau zoo tshuaj. Tsim los ntawm xyoo 2006, lub tuam txhab pabcuam R & D thiab cov neeg siv khoom lag luam thoob ntiaj teb, tshwj xeeb tshaj yog nyob rau hauv cov organic synthesis thiab cov ntaub ntawv siv.
Rau Tetrabutylammonium Acetate tshwj xeeb:
LEAPChem muaj siab - cov khoom siv purity (~ 98 %+) haum rau kev tshawb fawb thiab kev siv cov txheej txheem.
Muaj peev xwm raukev tsim khoomthiab kev sib tw nqi raws li kev tsim khoom thiab kev muaj peev xwm.
Qhov no tso cai rau cov khoom lag luam raws li qhov kev xaiv txhim khu kev qha rau cov chaw soj nstuam thiab cov chaw tsim khoom nrhiav quaternary ammonium reagents muaj zog.
4. Kev ua lag luam toj roob hauv pes
A. Theem -Hloov Catalysts thiab Quaternary Ammonium ntsev
Tetrabutylammonium acetate yog ib feem ntawm cov chav kawm loj ntawmquaternary ammonium ntsevuas yog dav siv nyob rau hauv catalysis, zoo tshuaj, thiab tshwj xeeb tshuaj synthesis.
Lub ntiaj teb noTheem -Kev hloov pauv Catalyst (PTC) kev ua lag luam- qhov twg ammonium ntsev yog ib ntu tseem ceeb - yog qhov tseem ceeb thiab loj hlob, nrog rau kev kwv yees tso nws dhauUSD 1.2–1.4 billion hauv 2024thiab npaj kom nthuav dav ntxiv mus txog xyoo 2020 ntawm ib nrab ntawm -ib tus lej - CAGR. Ammonium ntsev PTCs suav nrog ze li ib nrab ntawm lub khw no vim lawv cov khoom siv ntau yam thiab tus nqi profile.
Ntau qhov dav, lubQuaternary Ammonium ntsev Marketthoob plaws ntau daim ntawv thov (xws li catalysis, cov neeg siv khoom, thiab kev siv tshwj xeeb) muaj nuj nqis nyob rau hauv ntau qhov -billion- duas, nrog rau kev kwv yees qhia tau hais tias txuas ntxiv mus rau xyoo 2030 thiab dhau mus.
B. Cov neeg tsav tsheb xav tau
Cov yam tseem ceeb uas txhawb kev xav tau muaj xws li:
Pharmaceutical synthesis:Kev cia siab siab ntawm PTCs rau kev tsim cov molecules complex nrog cov txiaj ntsig siab dua thiab cov kauj ruam tsawg dua.
Green Chemistry trends:Kev txav mus rau qhov tsis txaus ntshai catalysts thiab cov kuab tshuaj hauv cov tshuaj zoo.
Advanced cov ntaub ntawv:Siv nyob rau hauv cov teb tshiab xws li cov ntaub ntawv ruaj khov thiab photovoltaics raws li kev tshawb fawb hloov zuj zus.
C. Cov ntawv sau hauv cheeb tsam & kev sib tw
Asia -Pacificyog ib cheeb tsam sai sai - loj hlob rau cov khoom tshwj xeeb reagents thiab theem - hloov catalyst noj vim kev nthuav dav cov khoom tsim tshuaj.
Traditional tshuaj hubs nyob rau hauvNorth America thiab Europetswj kev xav tau ruaj khov, uas tau tsav los ntawm cov chaw muag tshuaj thiab cov tshuaj tshwj xeeb.
5. Cov lus xaus
Tetrabutylammonium acetate (CAS 10534-59-5) yog ntau yam quaternary ammonium reagent nrog kev siv hluav taws xob zoo ua haujlwmtheem hloov catalyst, solubilizing tus neeg sawv cev, thiabQhov chaw ntawm acetate anionnyob rau hauv ib tug ntau yam ntawm chemical transformations. Muab los ntawm cov neeg muag khoom xws liLEAPChem, nws ua haujlwm rau kev tshawb fawb thiab kev lag luam synthesis xav tau nrog siab purity thiab adaptable mov xaiv. Hauv qhov davnthuav kev lag luam rau theem hloov catalysts thiab quaternary ammonium tshuaj, nws cov cwj pwm kev ua tau zoo thiab kev siv tau hauv cov thev naus laus zis tshiab txhawb kev txhawb nqa thiab kev xav tau ntau yam nyob rau xyoo tom ntej.
