14684-32-3

Basic information

• Product Name: Phosphinic acid, ethyl ester
• CAS NO: 14684-32-3
• Molecular Formula: C2H7O2P
• Molecular Weight: 94.0501
• Mol File: 14684-32-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Phosphinic acid, ethyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: Phosphinic acid, ethyl ester(14684-32-3)
• EPA Substance Registry System: Phosphinic acid, ethyl ester(14684-32-3)

Safety Data

• Hazardous Substances Data: 14684-32-3(Hazardous Substances Data)

Upstream product

• 122-51-0 orthoformic acid triethyl ester 

Downstream Products

• 1443525-52-7 ethyl 3-(2-hydroxyphenyl)propylphosphinate 
• 762-04-9 phosphonic acid diethyl ester 
• 109730-22-5 octyl-phenyl-phosphinic acid ethyl ester 
• 1310373-22-8 ethyl octyl-4-(nitrophenyl)phosphinate 
• 1207192-23-1 ethyl (2-bromobenzyl)-H-phosphinate 
• 1207192-25-3 cinnamyl-phosphinic acid ethyl ester 
• 1027236-48-1 ethyl benzyl(2-cyanoethyl)phosphinate 
• 1155803-19-2 C₉H₁₁F₂O₂P 
• 123691-90-7 (3-benzyloxycarbonylaminopropyl)phosphinic acid ethyl ester 
• 757-71-1 diallylphosphinic acid ethyl ester 
• 173781-45-8 ethyl allyl-H-phosphinate 
• 14610-01-6 cyclohexylphosphinic acid ethyl ester 
• 114425-49-9 benzylphosphinic acid ethyl ester 

Relevant articles and documents

Preparation of phosphinodipeptide analogs as building blocks for pseudopeptides synthesis

A simple and effective preparation of phosphinodipeptides, in good overall yields, has been developed. This one pot procedure, allowing the variation of the substituents in α and/or β position to the phosphorus atom and also in α position to the nitrogen atom, consists in the addition of alkyl hypophosphites to imines, followed by Michael-addition on acrylates. To show the value of phosphinodipeptides analogs 1 as synthetic intermediates, selective deprotections of the three functional groups are described.