57246-14-7

Basic information

• Product Name: Tetraethyl 1,4-phenylenebisphosphate
• Synonyms: Tetraethyl 1,4-phenylenebisphosphate
• CAS NO: 57246-14-7
• Molecular Formula: C₁₄H₂₄O₈P₂
• Molecular Weight: 364.267802
• Mol File: 57246-14-7.mol
• Article Data: 7

Chemical Properties

• Appearance: /
• CAS DataBase Reference: Tetraethyl 1,4-phenylenebisphosphate(CAS DataBase Reference)
• NIST Chemistry Reference: Tetraethyl 1,4-phenylenebisphosphate(57246-14-7)
• EPA Substance Registry System: Tetraethyl 1,4-phenylenebisphosphate(57246-14-7)

Safety Data

• Hazardous Substances Data: 57246-14-7(Hazardous Substances Data)

Upstream product

• 64-17-5 ethanol 
• 41240-73-7 1,4-bis-dichlorophosphoryloxy-benzene 
• 814-49-3 diethyl chlorophosphate 
• 123-31-9 hydroquinone 
• 1417412-87-3 1,4-bis(diethoxyphosphoryl)oxy-3-chlorobenzene 
• 1066-45-1 trimethyltin(IV)chloride 
• 615-67-8 chloro-p-hydroquinone 
• 762-04-9 phosphonic acid diethyl ester 
• 762-04-9 Diethyl phosphonate 

Downstream Products

• 122-95-2 1,4-diethoxybenzene 
• 1012-73-3 1,4-bis(trimethylstannyl)benzene 
• 96872-40-1 1,4-bis(triphenylstannyl)benzene 
• 75805-16-2 1,4-phenylene bisphosphoric acid 
• 92-94-4 [1,1';4',1'']terphenyl 
• 91633-15-7 Tetraethyl (2,5-dihydroxy-1,4-phenylene)bis(phosphonate) 
• 17557-09-4 1,4-Bis-trimethylsilanylmethyl-benzene 

Relevant articles and documents

Spongy gel-like layered double hydroxide-alkaline phosphatase nanohybrid as a biosensing material

Formation of new bio-nanohybrid material was obtained by immobilization of alkaline phosphatase within a Mg2Al LDH by soft chemistry coprecipitation synthesis, resulting in an original spongy gel-like morphology allowing the preservation of the enzyme structure and activity even at low pH values thanks to the buffering property of the basic host structure. The Royal Society of Chemistry.

Influence of structural features of tri-functionalized aryl phosphates on the outcome of the SRN1 process with stannyl anions: A DFT study

Under irradiation, 1,3-bis(diethoxyphosphoryloxy)-4-chlorobenzene (2), 1,4-bis(diethoxyphosphoryloxy)-3-chlorobenzene (3) and 1,3- bis(diethoxyphosphoryloxy)-5-chlorobenzene (4) react with trimethyltinsodium (1) in liquid ammonia giving entirely different distribution of stannylated products. These differences are explained through theoretical DFT studies. Experimental evidence for the involvement of an SRN1 mechanism was obtained.

A study on the selective phosphorylation and phosphinylation of hydroxyphenols

By choice of appropriate reaction conditions, the phosphorylation of hydroquinone by diethyl chlorophosphate gave predominantly the monophosphate (2). A similar reaction of phloroglucinol led to the mixture of the possible products (6, 7, and 8). The mono