Tetrabutyl Ammonium Bromide Suppliers USA
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Product | Description | |
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Tetrabutyl ammonium bromide Quick inquiry Where to buy Suppliers range | Tetrabutyl ammonium bromide. Group: Heterocyclic Organic Compound. CAS No. 10549-76-5. Molecular formula: C16H36N2O3. Mole weight: 322.368 g/mol. Density: g/cm3. | |
Tetrabutyl ammonium bromide Quick inquiry Where to buy Suppliers range | Tetrabutyl ammonium bromide. Group: Biochemicals. Grades: Highly Purified. CAS No. 1643-19-2. Pack Sizes: 500g, 1kg, 2kg, 5kg, 10kg. Molecular Formula: C16H36BrN. US Biological Life Sciences. | Worldwide |
Tetrabutylammonium Bromide Quick inquiry Where to buy Suppliers range | Tetrabutylammonium Bromide. Uses: (1) Used as a reagent for the analysis of organic synthesis. (2) Tetrabutylammonium bromide is also an effective phase transfer catalyst. Phase transfer catalyst, referred to as PTC, is able to transfer the aqueous phase (or organic phase) to the organic phase (or aqueous phase) catalyst, which can make the reaction between the aqueous phase and the organic phase of the catalyst. PTC has the function of changing the degree of ion solvation, increasing the activity of ion reaction, speeding up the reaction rate and so on. Solve the problem of the past in the two phases of the reaction is difficult to react. Common quaternary ammonium salt phase transfer catalysts are: benzyl triethyl ammonium chloride, trioctyl methyl ammonium chloride, tetramethyl ammonium bromide, tetrapropylammonium chloride, tetrabutylammonium bromide , tetrabutyl ammonium iodide, benzyl triethyl ammonium bromide, triethyl hexyl bromide, octyl triethylammonium bromide. Phase transfer catalyst is widely applied in organic synthesis: R2C for preparing compounds (carbene type compound), further preparation of the corresponding nitrile, isonitrile, Halon, dichloromethane cyclopropane derivatives, hydroxy acids and diazomethane. For the alkylation reaction, compared with traditional methods, to avoid the harsh conditions of dry operation, and high yield, it can also be used in the redox reaction, ester hydrolysis, substitution reaction, condensation reaction, addition reaction, polymerization reaction, addition reaction of carbon and the elimination of reaction and so on. (3) For organic synthesis intermediates, phase transfer catalyst (4) Ion-pairing reagents for the synthesis of bacampicillin, sultamicillin like. (5) Ion pair chromatography reagents, phase transfer catalyst. Bacampicillin, sultamicillin like synthesis.PTC catalyst. Group: Main Products. Alternative Names: (nBu)4NBr; DTXSID4044400; N,N,N,N-tetrabutylammonium bromide; F0001-0598; tetra-n-butyl-ammonium bromide; DSSTox_RID_80201; tetrabutylamine, bromide; ZX-AT021061; TR-007065; N,N,N-Tributyl-1-butanaminium bromide. CAS No. 1643-19-2. Molecular formula: C16H36BrN. Mole weight: 322.375g/mol. IUPAC Name: tetrabutylazanium;bromide. Rotatable Bond Count: 12. Exact Mass: 321.203g/mol. EC Number: 216- | |
Tetrabutylammonium bromide (TBAB) Quick inquiry Where to buy Suppliers range | 100g Pack Size. Group: Building Blocks, Quaternary Ammonium salts. Formula: C16H36BrN. CAS No. 1643-19-2. Prepack ID 64093691-100g. Molecular Weight 322.37. See USA prepack pricing. | |
Tetrabutylammonium bromide (TBAB) Quick inquiry Where to buy Suppliers range | 500g Pack Size. Group: Building Blocks, Quaternary Ammonium salts. Formula: C16H36BrN. CAS No. 1643-19-2. Prepack ID 64093691-500g. Molecular Weight 322.37. See USA prepack pricing. | |
Tetrabutylammonium Tribromide Quick inquiry Where to buy Suppliers range | Tetrabutylammonium Tribromide. Uses: Tetrabutylammonium tribromide (TBATB) is a salt of the lipophilic tetrabutylammonium cation and the linear tribromide anion. It is used as a phase transfer catalyst in organic synthesis as well as a mild brominating agent. A wide range of O-isopropylidene derivatives can be prepared from the sugars and their derivatives on reaction with acetone at room temperature by employing 2 mol % of tetrabutylammonium tribromide as a catalyst. Good yields, low catalyst loading, mild reaction conditions, and a non-aqueous workup procedure are some major advantages of this protocol. Tetrabutylammonium tribromide as an efficient generator of HBr for an efficient chemoselective reagent for acetalization of carbonyl compounds. It is sometimes used as a reagent used in organic synthesis as a conveniently weighable, solid source of bromine. Tetra-n-butylammonium tribromide is useful for the preparation of vicinal dibromides from alkenes and alkynes and alfa-bromo acetals. it is utilized to generate hydrogen bromide, which is used as an efficient chemoselective reagent for acetalization of carbonyl compounds. Group: Heterocyclic Organic Compound. Alternative Names: tetrabutylam-monium tribromide; AK109353; AN-15557; Tetrabutylammonium tribromide, purum, >=98.0% (RT); SCHEMBL19182755; Tetrabutylammonium tribromide, 98%; AC1MC3DL; 38932-80-8; Tetrabutyl ammonium tribromide; Tetra-n-butylammonium tribromide. CAS No. 38932-80-8. Molecular formula: C16H36Br3N. Mole weight: 482.183g/mol. Rotatable Bond Count: 12. Exact Mass: 481.038g/mol. SMILES: CCCC[N+](CCCC)(CCCC)CCCC.Br[Br-]Br. InChI: InChI=1S/C16H36N.Br3/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;1-3-2/h5-16H2,1-4H3;/q+1;-1. InChIKey: XXSLZJZUSYNITM-UHFFFAOYSA-N. H-Bond Acceptor: 1. Monoisotopic Mass: 479.04g/mol. |