126525-75-5

Basic information

• Product Name: 4-Pentene-1,3-dione, 1-(2-hydroxyphenyl)-5-(4-methoxyphenyl)-, (4E)-
• CAS NO: 126525-75-5
• Molecular Formula: C18H16O4
• Molecular Weight: 296.323
• Mol File: 126525-75-5.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 4-Pentene-1,3-dione, 1-(2-hydroxyphenyl)-5-(4-methoxyphenyl)-, (4E)-(CAS DataBase Reference)
• NIST Chemistry Reference: 4-Pentene-1,3-dione, 1-(2-hydroxyphenyl)-5-(4-methoxyphenyl)-, (4E)-(126525-75-5)
• EPA Substance Registry System: 4-Pentene-1,3-dione, 1-(2-hydroxyphenyl)-5-(4-methoxyphenyl)-, (4E)-(126525-75-5)

Safety Data

• Hazardous Substances Data: 126525-75-5(Hazardous Substances Data)

Upstream product

• 98977-48-1 (E)-3-(4-methoxyphenyl)acrylic anhydride 
• 118-93-4 o-hydroxyacetophenone 
• 34446-64-5 (E)-3-(4-methoxyphenyl)propenoyl chloride 

Downstream Products

• 51138-53-5 (E)-2-(4-methoxystyryl)-4H-chromen-4-one 

Relevant articles and documents

One-Pot Green Synthesis of 2-Hydroxybenzoyl(cinnamoyl)methanes and 2-Styrylchromones Using Dual-Frequency Ultrasonication

Abstract: One-pot green synthesis of (2-hydroxybenzoyl)(cinnamoyl)methanes has been performed by reacting 2-hydroxyacetophenones with cinnamoyl chlorides using activated Ba(OH)2, followed by Baker–Venkataraman rearrangement assisted by dual-fre