21993-16-8

Basic information

• Product Name: Acetic acid, (diphenylphosphinyl)-, methyl ester
• CAS NO: 21993-16-8
• Molecular Formula: C15H15O3P
• Molecular Weight: 274.256
• Mol File: 21993-16-8.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: Acetic acid, (diphenylphosphinyl)-, methyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: Acetic acid, (diphenylphosphinyl)-, methyl ester(21993-16-8)
• EPA Substance Registry System: Acetic acid, (diphenylphosphinyl)-, methyl ester(21993-16-8)

Safety Data

• Hazardous Substances Data: 21993-16-8(Hazardous Substances Data)

Upstream product

• 67-56-1 methanol 
• 1831-63-6 diphenylphosphorylacetic acid 
• 96-32-2 bromoacetic acid methyl ester 
• 1079-66-9 chloro-diphenylphosphine 
• 1733-55-7 ethyl diphenylphosphinate 
• 4559-70-0 Diphenylphosphine oxide 

Downstream Products

• 30336-89-1 2-(diphenylphosphinyl)acetohydroxamic acid 
• 19713-73-6 methyl (2Z)-3-phenylprop-2-enoate 
• 103-26-4 Methyl cinnamate 
• 86581-74-0 C₁₅H₁₅O₃P*Li⁽¹⁺⁾ 
• 86581-74-0 2C₁₅H₁₄O₃P^(1-)*Li⁽¹⁺⁾ 
• 86581-74-0 C₁₅H₁₄O₃P^(1-)*Li⁽¹⁺⁾ 

Relevant articles and documents

Novel approach to the synthesis of alkoxycarbonylmethyl- and bis(alkoxycarbonylmethyl)phosphine oxides based on a Reformatsky-type reaction

A new procedure for the preparation of alkoxycarbonylmethyl- and bis(alkoxycarbonylmethyl)phosphine oxides is described, which consists of a Reformatsky-type reaction between chlorophosphines or dichlorophosphines and alkyl bromoacetates in the presence o

ALKYLATION REACTIONS OF DIALKYL HYDROGEN PHOSPHITES AND DIARYLPHOSPHINE OXIDES UNDER PHASE-TRANSFER CONDITIONS

It was shown that phosphonates and tertiary phosphine oxides can be synthesized by the alkylation of acid phosphites and diarylphosphine oxides in a nonpolar solvent in presence of solid potassium hydroxide and potassium carbonate and also catalytic amounts of 18-crown ether (or in its absence). (Diarylphosphinyl)methyl ethers of mono- and oligo-etylene glycols were synthesized by the reactions of diaryl(chloromethyl)phosphine oxides with lithium glycolates