[3-(Ethoxycarbonyl)propyl]triphenylphosphonium bromide
![[3-(Ethoxycarbonyl)propyl]triphenylphosphonium bromide chemical structure](https://pub-f4d920c906024441a773a96f7098e551.r2.dev/images/products/50479-11-3.png)
CAS Number50479-11-3
FormulaC2H5O2C(CH2)3P(C6H5)3Br
Mol. Weight457.34 g/mol
[3-(Ethoxycarbonyl)propyl]triphenylphosphonium bromide
What is [3-(Ethoxycarbonyl)propyl]triphenylphosphonium bromide?
[3-(Ethoxycarbonyl)propyl]triphenylphosphonium bromide is a chemical compound with CAS number 50479-11-3 and molecular formula C2H5O2C(CH2)3P(C6H5)3Br. It is used in various industrial and research applications.
Applications
Reactant for:
• Asymmetric synthesis of antihypercholesterolemic ezetimibe via Wittig reaction1
• Wittig reactions2
Specifications
Linear Formula
C2H5O2C(CH2)3P(C6H5)3Br
Molecular Weight
457.34 g/mol
Assay/Purity
97%
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
165-167 °C(lit.)
WGK Germany
3