Product name:Tetrabutylammonium bromide
Purity:99%
Appearance:White crysatlline powder
Sample:Available
Storage:Store below +30°C
CAS No.: 1643-19-2
Tetrabutylammonium bromide Cas 1643-19-2
Typical Properties
Chemical name:Tetrabutylammonium bromide
Cas no:1643-19-2
Synonyms:TBAB;N,N,N-tributyl-1-butanaminium bromide;1-Butanaminium,N,N,N-tributyl-,bromide;Tetra(but-1-yl)ammonium bromide
Molecular Weight:322.37
Molecular Formula:C16H36BrN
Molecular Structure:
| Item | Specification |
| Melting point | 102-106 °C |
| Boiling point | 102 °C |
| Density | 1.039 g/mL |
| Bulk density | 700kg/m3 |
| RI | n20/D 1.422 |
| Fp | 100℃ |
| PH | 3.5-7 |
| Water solubility | 600 g/L |
Usage
Organic Synthesis: Classic phase-transfer catalysts; accelerates aqueous-organic biphasic reactions
Electrochemistry: Electrolyte conductive salts; raw materials for ionic liquid synthesis
Chromatography: Ion-pair reagents; separation of polar organic acids/alkaloids
Surfactants: Raw materials for antimicrobial quaternary ammonium compounds; oilfield demulsification aids
Research Reagents: Standard laboratory consumables for phase-transfer reactions
Packaging and Shipping
25kg/bag
According to customer requirements.
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Tetrabutylammonium bromide Cas 1643-19-2