(4-Ethoxybenzyl)triphenylphosphonium bromide
CAS Number82105-88-2
FormulaC2H5OC6H4CH2P(C6H5)3Br
Mol. Weight477.37 g/mol
(4-Ethoxybenzyl)triphenylphosphonium bromide
What is (4-Ethoxybenzyl)triphenylphosphonium bromide?
(4-Ethoxybenzyl)triphenylphosphonium bromide is a chemical compound with CAS number 82105-88-2 and molecular formula C2H5OC6H4CH2P(C6H5)3Br. It is used in various industrial and research applications.
Applications
Reactant for:
• Preparation of styrylquinolones by Wittig reaction1
• Preparation of indolone-N-oxides as antiplasmodial and anticancer agents2
• Assembly of pyrimidinone core of HIV integrase inhibitor raltegravir potassium, via Wittig reaction3
Specifications
Linear Formula
C2H5OC6H4CH2P(C6H5)3Br
Molecular Weight
477.37 g/mol
Assay/Purity
99%
Safety Information
GHS07Signal Word
Warning
Hazard Statements
H315-H319-H335
Precautionary Statements
P261-P305 + P351 + P338
Required PPE
dust mask type N95 (US), Eyeshields, Gloves
Melting Point
214-215 °C(lit.)
WGK Germany
3