Surfactant Tetrabutylammonium Bromide(TBAB) 99% High-efficiency Phase Transfer Catalyst

Shona Name:Tetrabutyl ammonium bromide

Type: quaternary ammonium munyu

CASAihwa:1643-19-2

MolecularFormula:(C₄H₉)₄NBr Molecular uremu:322.3714

Kuchena (zviri mukati):99%

Properties:Kunze-chena kwakasimba, kunyungudika 101–104°C. Hygroscopic, soluble mumvura, doro, uye chloroform, inonyungudika zvishoma mubenzene, ine deliquescent properties.

Applications:Ichi chigadzirwa chakanakisa chekufambisa chikamu catalyst, chakakodzera kushandiswa sechikamu chekufambisa catalyst mumakemikari kana emishonga organic synthesis reactions, seye organic synthetic yepakati, uye se polarographic yekuongorora reagent. Inoshandiswa mukugadzirwa kwebacampicillin, sultamicillin, uye mamwe makomisheni. Mune organic synthesis chemistry, inoshanda sechikamu chekufambisa chinokonzeresa mukuita senge halogen kubviswa, redox maitiro, N-alkylation, uye dichlorocarbene chizvarwa. Iyo inoshandawo seanorapa accelerator mune poda coatings, epoxy resins, uye mamwe mapolymerizations, pamwe nechikamu-chinoshandura simba rekuchengetedza zvinhu mumafiriji masisitimu.