Tetrahexylammonium bromide PurChrom for Ion Pair Chromatography, >98%
HPLC Ionpair
Synonym: tetrahexylammonium bromide
Linear Formula:
C24H52BrN
Molecular Weight: 434.58 g/mol
CAS Number: 4328-13-6
Properties
| Assay Purity | >= 98 % |
| Refractive index | n20/D 1.5260 |
| M pt. | 99-100 °C (lit.) |
| Density | 1.0628 g/cm3 |
| Form | Solid |
Safety Information
| Hazard Statement(s) | H315-H319-H335 |
| Precautionary Statement | P261-P280a-P304+P340-P305+P351+P338-P405-P501a |
| GHS Pictogram | |
| Signal word | Warning |
| HS Code | 29239000 |
| Storage Temp. | Room Temperature |
| Storage Class | 11 - Combustible Solids |
| UN Number | NA |
Description
Application
It is commonly used as a phase-transfer catalyst in organic synthesis and as an ion-pairing reagent in chromatographic and analytical techniques.
Purpose
The purpose of tetrahexylammonium bromide is to enhance the transfer of ionic species between immiscible phases improve reaction efficiency and support better separation and analysis of compounds.
General Description
Tetrahexylammonium bromide is a quaternary ammonium salt composed of a tetrahexylammonium cation and a bromide anion typically appearing as a white to off-white crystalline or waxy solid with low water solubility.
Documents
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| COA | |
| Specification | |
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| Sample COA |