Tetrabutylammonium fluoride/TBAF yog quaternary ammonium ntsev nrog cov tshuaj formula₄N⁺F⁻.Nws yog muag raws li cov khoom dawb trihydrate thiab ua cov tshuaj hauv tetrahydrofuran.TBAF yog siv los ua cov tshuaj fluoride ion hauv cov kuab tshuaj organic.
Lub Hoobkas muab Tetrabutylammonium fluoride / TBAF CAS 429-41-4
MF: C16H36FN
PIB: 261.46
PIB: 207-057-2
Melting point 62-63 ° C (lit.)
Qhov ceev 0.953 g / mL ntawm 25 ° C
cia temp.2-8 ° C
form Solution
xim Ntshiab lub teeb ntsuab mus rau xim av
Lub Hoobkas muab Tetrabutylammonium fluoride / TBAF CAS 429-41-4
Cov khoom | Specifications | Cov txiaj ntsig |
Qhov tshwm sim | Ua kua | Ua raws |
Purity | 1.0M THF solution | 1.0M THF solution |
Xaus: Cov khoom kuaj tau raws li qhov yuav tsum tau ua ntawm cov qauv saum toj no |
Lub Hoobkas muab Tetrabutylammonium fluoride / TBAF CAS 429-41-4
Tetrabutylammonium fluoride / TBAF yog lub hauv paus me me siv hauv cov tshuaj tiv thaiv xws li aldol-type condensation reactions, Michael-type reactions, ring-opening reactions.Nws kuj tseem siv los ua tus txhawb nqa hauv kev sib txuas sib txuas thiab kev sib tw ntawm carbocycles thiab heterocycles.Nws yog muag raws li cov khoom dawb trihydrate thiab ua cov tshuaj hauv tetrahydrofuran.TBAF yog siv los ua cov tshuaj fluoride ion hauv cov kuab tshuaj organic.
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Lub sijhawm ua haujlwm
≤25kg: hauv peb hnub ua haujlwm tom qab tau txais cov nyiaj them poob haujlwm.
>25kg: ib
Qauv
Muaj
Pob
1kg ib lub hnab / lub raj mis, 25kg ib nruas, los yog raws li koj xav tau.
Cia
Khaws lub thawv kaw kom nruj rau hauv qhov chaw qhuav, txias thiab zoo-ventilated.