123202-53-9

Basic information

• Product Name: 1-(4-ethoxy-3-methoxyphenyl)-3-hydroxypropan-1-one
• Synonyms: 1-(4-ethoxy-3-methoxyphenyl)-3-hydroxypropan-1-one
• CAS NO: 123202-53-9
• Molecular Weight: 224.257
• Mol File: 123202-53-9.mol
• Article Data: 6

Chemical Properties

• CAS DataBase Reference: 1-(4-ethoxy-3-methoxyphenyl)-3-hydroxypropan-1-one(CAS DataBase Reference)
• NIST Chemistry Reference: 1-(4-ethoxy-3-methoxyphenyl)-3-hydroxypropan-1-one(123202-53-9)
• EPA Substance Registry System: 1-(4-ethoxy-3-methoxyphenyl)-3-hydroxypropan-1-one(123202-53-9)

Safety Data

• Hazardous Substances Data: 123202-53-9(Hazardous Substances Data)

Upstream product

• 120-25-2 4-ethoxy-3-methoxybenzaldehyde 
• 203312-21-4 1-(4-ethoxy-3-methoxyphenyl)-2-(2-methoxy-phenoxy)propan-1,3-diol 
• 84159-64-8 4-ethoxy-3-methoxybromoacetylbenzene 
• 186255-41-4 1-(4-ethoxy-3-methoxyphenyl)-2-(2-methoxyphenoxy)ethanone 
• 78405-40-0 1-(4-ethoxy-3-methoxyphenyl)-2-(2-methoxyphenoxy)ethanol 
• 10231-47-7 3-(4-ethoxy-3-methoxyphenyl)-2-propen-1-ol 

Relevant articles and documents

SELECTIVE CARBON-CARBON BOND CLEAVAGE BY EARTH ABUNDANT VANADIUM COMPOUNDS UNDER VISIBLE LIGHT PHOTOCATALYSIS

Provided herein a vanadium(V) complex of formula I, where R1 to R8 are as defined herein. Also provided herein are reactions making use of the vanadium(V) complex of formula I, such as selective sp3-sp3 carbon-carbon bond cleavage under visible light photocatalysis and photodegradation of lignin.

Role of laccase as an enzymatic pretreatment method to improve lignocellulosic saccharification

The recalcitrant nature of lignocellulose, in particular due to the presence of lignin, is found to decrease the efficiency of cellulases during the saccharification of biomass. The efficient and cost effective removal of lignin is currently a critical bi

Alkoxyl- and carbon-centered radicals as primary agents for degrading non-phenolic lignin-substructure model compounds

Lignin degradation by white-rot fungi proceeds via free radical reaction catalyzed by oxidative enzymes and metabolites. Basidiomycetes called selective white-rot fungi degrade both phenolic and non-phenolic lignin substructures without penetration of extracellular enzymes into the cell wall. Extracellular lipid peroxidation has been proposed as a possible ligninolytic mechanism, and radical species degrading the recalcitrant non-phenolic lignin substructures have been discussed. Reactions between the non-phenolic lignin model compounds and radicals produced from azo compounds in air have previously been analysed, and peroxyl radical (PR) is postulated to be responsible for lignin degradation (Kapich et al., FEBS Lett., 1999, 461, 115-119). However, because the thermolysis of azo compounds in air generates both a carbon-centred radical (CR) and a peroxyl radical (PR), we re-examined the reactivity of the three radicals alkoxyl radical (AR), CR and PR towards non-phenolic monomeric and dimeric lignin model compounds. The dimeric lignin model compound is degraded by CR produced by reaction of 2,2′-azobis(2-amidinopropane) dihydrochloride (AAPH), which under N2 atmosphere cleaves the α-β bond in 1-(4-ethoxy-3-methoxyphenyl)-2-(2-methoxyphenoxy)-1,3-propanediol to yield 4-ethoxy-3-methoxybenzaldehyde. However, it is not degraded by the PR produced by reaction of Ce4+/tert-BuOOH. In addition, it is degraded by AR produced by reaction of Ti3+/tert-BuOOH. PR and AR are generated in the presence and absence of veratryl alcohol, respectively. Rapid-flow ESR analysis of the radical species demonstrates that AR but not PR reacts with the lignin model compound. Thus, AR and CR are primary agents for the degradation of non-phenolic lignin substructures.