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Trihexyltetradecylphosphonium bromide

ALDRICH/96662 - ≥95%

Synonym: Tetradecyltrihexylphosphonium bromide

CAS Number: 654057-97-3
Empirical Formula (Hill Notation): C32H68BrP
Molecular Weight: 563.76
MDL Number: MFCD04117697
Linear Formula: [CH3(CH2)5]3P(Br)(CH2)13CH3
Product Type: Chemical

Catalog Number PKG Qty. Price Quantity
45-96662-50G-F 50 g
$250.00
1/EA
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assay ≥95%
  ≥95.0% (T)
density 0.96 g/mL at 20 °C (lit.)
form solid
functional group phosphine
InChI 1S/C32H68P.BrH/c1-5-9-13-17-18-19-20-21-22-23-24-28-32-33(29-25-14-10-6-2,30-26-15-11-7-3)31-27-16-12-8-4;/h5-32H2,1-4H3;1H/q+1;/p-1
InChI key RJELOMHXBLDMDB-UHFFFAOYSA-M
Quality Level 100 
SMILES string [Br-].CCCCCCCCCCCCCC[P+](CCCCCC)(CCCCCC)CCCCCC
Application: Reactant for:
• Preparation of ionic liquids via solvent-free anion metathesis reaction
• Preparation of tetraalkylphosphonium tungstophosphate and isopolytungstate Lindquist cluster anion
Application: Trihexyltetradecylphosphonium bromide is a phosphonium-based ionic liquid that can be used as a recyclable reaction medium for Heck cross-coupling reactions. It can also be used to prepare supported liquid membranes (SLMs) for gas separation processes.
Packaging: 50 g in poly bottle
Purity ≥95%; ≥95.0% (T)
Density 0.96 g/mL at 20 °C (lit.)
UNSPSC 12352100

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