5690-41-5

Basic information

• Product Name: (4Z)-2-(2-bromophenyl)-4-(4-ethoxybenzylidene)-1,3-oxazol-5(4H)-one
• Synonyms: 5(4H)-oxazolone, 2-(2-bromophenyl)-4-[(4-ethoxyphenyl)methylene]-, (4Z)-
• CAS NO: 5690-41-5
• Molecular Formula: C₂₃H₁₆O
• Molecular Weight: 372.2127
• Mol File: 5690-41-5.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 488.9°C at 760 mmHg
• Flash Point: 249.5°C
• Density: 1.41g/cm³
• Vapor Pressure: 1.05E-09mmHg at 25°C
• Refractive Index: 1.614
• CAS DataBase Reference: (4Z)-2-(2-bromophenyl)-4-(4-ethoxybenzylidene)-1,3-oxazol-5(4H)-one(CAS DataBase Reference)
• NIST Chemistry Reference: (4Z)-2-(2-bromophenyl)-4-(4-ethoxybenzylidene)-1,3-oxazol-5(4H)-one(5690-41-5)
• EPA Substance Registry System: (4Z)-2-(2-bromophenyl)-4-(4-ethoxybenzylidene)-1,3-oxazol-5(4H)-one(5690-41-5)

Safety Data

• Hazardous Substances Data: 5690-41-5(Hazardous Substances Data)

Usage

General Description

The chemical (4Z)-2-(2-bromophenyl)-4-(4-ethoxybenzylidene)-1,3-oxazol-5(4H)-one is a compound with a complex molecular structure. It contains a oxazolone ring system and a bromophenyl group. The presence of the ethoxybenzylidene group suggests that it may have potential pharmaceutical applications, as compounds with similar structures have been shown to exhibit biological activity. However, the specific properties and uses of this particular chemical are not readily available, and further research and testing would be needed to fully understand its potential.

Upstream product

• 859941-87-0 1-hydroxy-4-(α-hydroxy-benzhydryl)-[2]naphthoic acid 
• 62345-25-9 4-methoxynaphthyldiphenylmethanol 
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• 861074-09-1 (3-carboxy-4-hydroxy-[1]naphthyl)-diphenyl-acetic acid 
• 861331-55-7 1-bromo-4-(α-chloro-benzhydryl)-naphthalene 
• 98-95-3 nitrobenzene 
• 80094-07-1 dimethyl <4-(diphenylmethylene)-1,4-dihydro-1-hydroxynaphthyl>phosphonate 
• 51431-91-5 [4-(α-chloro-benzhydryl)-[1]naphthyl]-methyl ether 
• 432492-40-5 4-Oxy-1-(α-oxy-benzhydryl)-naphthalin 
• 90-15-3 α-naphthol 
• 2051-90-3 Dichlorodiphenylmethane 
• 56-23-5 tetrachloromethane 

Downstream Products

• 138690-93-4 1,1'-di<-4-(diphenylmethylene)-1,4-dihydronaphthyl>-dithietanes 
• 138690-92-3 diphenyl-1-S-<4-(diphenylmethylene)-1,4-dihydro-1-hydroxynaphthyl>-dithiophosphinic acid ester 
• 85523-56-4 2,3-dihydro-2,2,3-tribromo-1,4-naphthofuchsone 
• 85523-57-5 2,3-dibromo-4-(diphenylmethylene)-1-(4H)naphthalenone 
• 80094-07-1 dimethyl <4-(diphenylmethylene)-1,4-dihydro-1-hydroxynaphthyl>phosphonate 
• 138690-91-2 dimethyl-1-S-<4-(diphenylmethylene)-1,4-dihydro-1-hydroxynaphthyl>-dithiophosphoric acid ester 
• 135763-08-5 (4-Benzhydrylidene-1-hydroxy-1,4-dihydro-naphthalen-1-yl)-(triphenyl-λ⁵-phosphanylidene)-acetonitrile 
• 95684-06-3 4-(diphenylmethylene)-2-chloro-1(4H)-naphthalenone 
• 104601-29-8 11-phenylbenzofluorene 
• 6274-86-8 4-benzhydrylnaphthalen-1-ol 
• 432492-40-5 4-Oxy-1-(α-oxy-benzhydryl)-naphthalin 
• 62345-28-2 Ethyl-(4-ethoxynaphthyl)-diphenylmethylether 
• 62345-27-1 (4-Ethoxynaphthyl)-diphenylmethanol 
• 62345-29-3 ethyl-(4-benzhydryl-[1]naphthyl)-ether 

Relevant articles and documents

ORGANOPHOSPHORUS COMPOUNDS, XXXII THE REACTION OF ALKYL PHOSPHITES WITH 1-(DIPHENYLMETHYLENE)-2(1H)- AND 4-(DIPHENYLMETHYLENE)-1(4H)-NAPHTHALENONES

1-(Diphenylmethylene)-2(1H)-naphthalenone (1) reacts with trialkyl phosphites to give the corresponding 1,2-dihydro-2-alkoxy-1,1-diphenylnaphth-oxaphosphole-2-oxides (3a-c).The latter compounds are equally obtained by the reaction of dialkyl phosphites with 1.A mechanism for this reaction is presented which accounts for the experimental results.On the other hand, 4-(diphenylmethylene)-1(4H)-naphthalenone (2) reacts only with dialkyl phosphites to give dialkyl-phosphonates (9a-c).Structural assignments are based on analytical, chemical and spectroscopic evidence.