110430-09-6

Basic information

• Product Name: 2-Propenoic acid,2-[4-(2-hydroxy-2-methyl-1-oxopropyl)phenoxy]ethyl ester
• Synonyms: 4-(2-Acryloyloxyethoxy)phenyl2-hydroxy-2-propyl ketone; Darocur ZLI 3331; Irgacure 2959 acrylate; Irgacure2959, 2-propenoate; ZLI 3331
• CAS NO: 110430-09-6
• Molecular Formula: C15H18 O5
• Molecular Weight: 278.305
• Mol File: 110430-09-6.mol
• Article Data: 9

Chemical Properties

• CAS DataBase Reference: 2-Propenoic acid,2-[4-(2-hydroxy-2-methyl-1-oxopropyl)phenoxy]ethyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Propenoic acid,2-[4-(2-hydroxy-2-methyl-1-oxopropyl)phenoxy]ethyl ester(110430-09-6)
• EPA Substance Registry System: 2-Propenoic acid,2-[4-(2-hydroxy-2-methyl-1-oxopropyl)phenoxy]ethyl ester(110430-09-6)

Safety Data

• Hazardous Substances Data: 110430-09-6(Hazardous Substances Data)

Upstream product

• 106797-53-9 (2-hydroxy-1-[4-(2-hydroxyethoxy)phenyl]-2-methyl-1-propanone) 
• 79-10-7 acrylic acid 
• 625-36-5 2-chloropropionyl chloride 
• 814-68-6 acryloyl chloride 

Downstream Products

• 1228572-51-7 C₆₁H₁₀₇NO₂₂Si₈ 
• 1228009-89-9 3-(2-methylaziridin-1-yl)-propionic acid 2-[4-(2-hydroxy-2-methyl-propionyl)phenoxy]ethyl ester 

Relevant articles and documents

Mixed AuPd Nanoparticles as Highly Active Catalysts for Alkyne Z-Semihydrogenation

A method for the preparation of mixed AuPd nanoparticles that are used as catalysts for selective alkyne Z-semihydrogenation is described. It is shown that the corresponding monometallic Pd nanoparticles display a lower activity, documenting the cooperative effect exerted by the two metals. These mixed AuPd nanoalloys are readily prepared by irradiation of the corresponding precursor salts in the presence of photoactive polymers or commercially available photoinitiators as reducing and stabilizing agents. Alkyne semihydrogenation using these catalyst systems with H2 proceeds in high yield (up to 97 % yield of isolated product) and excellent Z-selectivity (up to 99 %). Hydrogenations work on larger scale and the hybrid catalyst can be recovered and reused by simple centrifugation.

Facile Light-Mediated Preparation of Small Polymer-Coated Palladium-Nanoparticles and Their Application as Catalysts for Alkyne Semi-Hydrogenation

A facile light-mediated preparation of small palladium nanoparticles (PdNPs) with a diameter of 1.3 nm and low dispersity by using low-priced and readily prepared photoactive polymers is presented. These polymers act as reagents for the photochemical reduction of Pd ions and they are also stabilizers for the PdNPs generated in situ. The PdNP–polymer hybrid materials prepared by this reliable approach are efficient hydrogenation catalysts that show high activity and Z-selectivity in the semi-hydrogenation of alkynes. These PdNP–catalyst hybrid materials can be readily recycled and reused up to five times.

Polymerizable photoinitiators and radiation curable compositions

A polymerizable photoinitiator represented by Formula (I): and wherein R1, R2 and R3 are independently selected from the group consisting of a hydrogen, an optionally substituted alkyl group and an optionally substituted aryl group or R1 and R3 represent the necessary atoms to form a five to eight membered ring; p, w, y and z are all integers with y representing a value 1 to 6; p representing the sum of w and z; p representing a value of 1 to 6; w = 1 to (p-z) and z = 0 to (p-w); L represents an optionally substituted (p+y)-valent linking group comprising 1 to 14 carbon atoms; A represents a radically polymerizable group selected from the group consisting of an acrylate group, a methacrylate group, a styrene group, an acryl amide group, a methacryl amide group, a maleate group, a fumarate group, an itaconate group, a vinyl ether group, an allyl ether group, an allyl ester group and a vinyl ester group; and X represents a photoinitiating moiety including at least one group capable of initiating a free radical polymerization reaction upon exposure to actinic radiation. Radiation curable compositions including the polymerizable photoinitiator and methods of preparing the polymerizable photoinitiator are also disclosed.