Tetrabutylammonium bromide
ACS, 98%
Reagent
Code: #128686
CAS Number
1643-19-2
science Other reagents with same CAS 1643-19-2
blur_circular Chemical Specifications
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Molecular Information
Weight
322.37 g/mol
Formula
C₁₆H₃₆NBr
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Registry Numbers
EC Number
216-699-2
MDL Number
MFCD00011633
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Physical Properties
Melting Point
102-106 °C(lit.)
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Storage & Handling
Density
1.039 g/mL at 25 °C
Storage
Room temperature
description Product Description
Used as a phase-transfer catalyst in organic synthesis, facilitating reactions between reagents in different phases by transferring ions into organic solvents. Commonly applied in nucleophilic substitutions, esterifications, and polymerizations.
Also serves as an electrolyte in electrochemical studies and in the preparation of nanomaterials.
Employed in analytical chemistry for ion-pairing in separations and as a stabilizer in colloidal systems.
format_list_bulleted Product Specification
| Test Parameter | Specification |
|---|---|
| Appearance | White to Off-White Powder or Crystals |
| Purity (%) | 98-100 |
| Free Amine(%) | 0-0.5 |
| AmineSalt (%) | 0-0.5 |
| Infrared Spectrum | Conforms to Structure |
| Water (Karl Fischer)(%) | 0-1.0 |
| NMR | Conforms to Structure |
| XRD | Conforms to Structure |
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