119031-50-4

Basic information

• Product Name: (Z)-3-Hydroxy-3-(2-methoxy-phenyl)-acrylic acid ethyl ester
• CAS NO: 119031-50-4
• Molecular Weight: 222.241
• Mol File: 119031-50-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (Z)-3-Hydroxy-3-(2-methoxy-phenyl)-acrylic acid ethyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: (Z)-3-Hydroxy-3-(2-methoxy-phenyl)-acrylic acid ethyl ester(119031-50-4)
• EPA Substance Registry System: (Z)-3-Hydroxy-3-(2-methoxy-phenyl)-acrylic acid ethyl ester(119031-50-4)

Safety Data

• Hazardous Substances Data: 119031-50-4(Hazardous Substances Data)

Upstream product

• 41607-95-8 3-(2-methoxy-phenyl)-3-oxo-propionic acid ethyl ester 

Relevant articles and documents

EFFECT OF INTRAMOLECULAR HYDROGEN BONDS ON TAUTOMERIC EQUILIBRIUM OF ETHYL BENZOYLACETATES BY PMR SPECTROSCOPY

The PMR spectra of solutions of ethyl o-hydroxybenzoylacetate, p-hydroxybenzoylacetate, and o-methoxybenzoylacetate in tetrachloromethane and deuterated chloroform, acetone, acetonitrile, and dimethylformamide were investigated.Ethyl o-hydroxybenzoylacetate is only observed in the ketone form in all the solvents.The tautomeric composition of ethyl p-hydroxybenzoylacetate and o-methoxybenzoylacetate was determined.The intramolecular hydrogen bond between the phenolic hydroxyl group and the benzoylcarbonyl group hinders enolization of the latter.