25361-94-8

Basic information

• Product Name: 2-Cyclopropen-1-one, 2,3-bis(4-methoxyphenyl)-
• CAS NO: 25361-94-8
• Molecular Formula: C17H14O3
• Molecular Weight: 266.296
• Mol File: 25361-94-8.mol
• Article Data: 10

Chemical Properties

• CAS DataBase Reference: 2-Cyclopropen-1-one, 2,3-bis(4-methoxyphenyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Cyclopropen-1-one, 2,3-bis(4-methoxyphenyl)-(25361-94-8)
• EPA Substance Registry System: 2-Cyclopropen-1-one, 2,3-bis(4-methoxyphenyl)-(25361-94-8)

Safety Data

• Hazardous Substances Data: 25361-94-8(Hazardous Substances Data)

Upstream product

• 20434-10-0 2,3-dichloro-2-cyclopropen-1-one 
• 100-66-3 methoxybenzene 
• 67-66-3 chloroform 
• 2132-62-9 4,4'-dimethoxydiphenylacetylene 
• 6262-42-6 1,2,3,3-tetrachlorocyclopropene 

Downstream Products

• 73442-26-9 3-Diethylamino-4,5-bis-(4-methoxyphenyl)-2-phenyl-2,4-cyclopentadien-1-on 
• 25361-95-9 2,3-bis(4-hydroxyphenyl)-2-cyclopropen-1-one 
• 22608-45-3 1,1'-(1,2-ethynediyl)bis<4-hydroxybenzene> 
• 18938-18-6 4'-[(4-methoxyphenyl)ethynyl]phenol 
• 1417203-01-0 5,6-di(p-anisyl)-1-phenyl-2-phenylimino-1,2-dihydropyrimidine 
• 1417203-02-1 4,5-di(p-anisyl)-1-phenyl-2-phenylimino-1,2-dihydropyrimidine 
• 1417202-95-9 2,3-di(p-anisyl)cyclopropenethione 

Relevant articles and documents

Diphenyl cyclopropenone-centered polymers for site-specific CO-releasing and chain dissociation

The synthesis and stimuli-responsiveness of a diphenyl cyclopropenone (DPCP)-centered poly(methyl acrylate) (PMA) are presented. DPCP-centered PMA could release carbon monoxide (CO) upon UV light in a switched on-and-off manner. The CO-releasing process c

Synthesis, characterization, and oxidation electrochemistry of some novel 1,2-dithiol-3-ones and 1,2-dithiol-3-thiones containing aryl and metallocenyl fragments

A new synthesis method was established for 1,2-dithiol-3-ones and 1,2-dithiol-3-thiones, from different cyclopropenones: diphenyl (a), bis-(4-methoxyphenyl (b), diferrocenyl (c) and diruthenocenyl (d), in the presence of elemental sulfur with yields of the 5a-d (35–57%), or in the presence of the additive NaHS, with yields of the 5a-d (45–72%) and 6a-d (10–18%). The characterization of the new compounds was conducted by IR, 1H and 13C NMR spectroscopy, elemental analysis, mass-spectrometry. In addition, X-ray crystallographic analysis of the compounds 5a,b,d was conducted. The redox properties of the heterocyclic compounds were investigated using cyclic (CV), differential pulse (DPV) and square wave (SWV) voltammetries.

2-arylimino(diferrocenyl)- and (di-p-anisyl)dihydropyrimidines: Novel synthesis, structures, and electrochemistry

2,3-Differocenyl- and 2,3-dianisyl-1-methylsulfanylcyclopropenilium iodides react with 1,3-diphenyl- and 1,3-di-o-tolylguanidine to give 1-aryl-2-arylimino-5,6- (5a,5b) and -4,5-diferrocenyl-1,2-dihydropyrimidines (6a,6b) (～2:1) and, respectively, 5,6- and 4,5-dianisyl-3-phenyl-2- phenylimino-1,2-dihydropyrimidines (～2:1). Their structures were established based on the spectroscopic data and X-ray diffraction analysis of 5,6-diferrocenyl-1-(o-tolyl)-2-(o-tolyl)imino- and 4,5-diferrocenyl-1-phenyl-2- phenylimino-1,2-dihydropyrimidines (5b and 6a, respectively). Electrochemical behavior of compounds 5b, 6b, and 5a+6a were investigated using experiments of cyclic voltammetry and chronoamperometry. For all the compounds, two electrochemical processes (I, II), attributed to the oxidations of the ferrocenes moieties were observed. The values of ΔE0' (II-I) and comproportionation constant Kcom are also reported. Additionally, an electrochemical oxidation with a fast coupled chemical reaction related to the pyrimide ring was also detected.