TBAB Tetrabutylammonium Bromide CAS 1643-19-2
TBAB Tetrabutylammonium Bromide CAS 1643-19-2
Dzina lachingerezi:Tetrabutyl ammonium bromide
Mtundu:mchere wa quaternary ammonium
CAS No:1643-19-2
MolecularFormula:(C4H9)4NBrMkulemera kwa olecular:322.3714
Kuyera (zokhutira):99%
Katundu: Zoyera zolimba, zosungunuka 101-104°C. Hygroscopic, sungunuka m'madzi, mowa, ndi chloroform, sungunuka pang'ono mu benzene, ndi zinthu zowonongeka.
Mapulogalamu: Izi ndi zabwino kwambiri gawo kutengerapo chothandizira, oyenera ntchito ngati gawo kutengerapo chothandizira mu mankhwala kapena mankhwala organic kaphatikizidwe zimachitikira, monga organic kupanga wapakatikati, ndi monga polarographic kusanthula reagent. Amagwiritsidwa ntchito popanga bacampicillin, sultamicillin, ndi mankhwala ena. Mu organic synthesis chemistry, imagwira ntchito ngati gawo lothandizira kusintha kwamachitidwe monga kusamuka kwa halogen, machitidwe a redox, N-alkylation, ndi m'badwo wa dichlorocarbene. Imagwiranso ntchito ngati chiwongolero chochizira mu zokutira zaufa, ma epoxy resins, ndi ma polymerizations ena, komanso gawo losintha mphamvu zosungiramo zinthu mufiriji.
