ChemicalBook Product Catalog Catalyst and Auxiliary UV absorbers 2-Hydroxy-4'-(2-hydroxyethoxy)-2-methylpropiophenone

2-Hydroxy-4'-(2-hydroxyethoxy)-2-methylpropiophenone

2-Hydroxy-4'-(2-hydroxyethoxy)-2-methylpropiophenone Basic information
Description Uses
Product Name:2-Hydroxy-4'-(2-hydroxyethoxy)-2-methylpropiophenone
Synonyms:2-hydroxy-1-(4-(2-hydroxyethoxy)phenyl)-2-methyl-1-propanon;2-hydroxy-1-(4-(2-hydroxyethoxy)phenyl)-2-methyl-1-propanone;2-hydroxy-1-[4-(2-hydroxyethoxy)phenyl]-2-methyl-1-propanon;darocur2959;2-HYDROXY-4'-(2-HYDROXYETHOXY)-2-METHYLPROPIOPHENONE;LABOTEST-BB LT00452333;2-Hydroxy-[4'-(2-Hydroxyethoxy)Phenyl]-2-Methyl Propanone;2-Hydroxy-1-(4'-(2-hydroxyethoxy phenyl)-2-methyl propanone
CAS:106797-53-9
MF:C12H16O4
MW:224.25
EINECS:402-670-3
Product Categories:Acetophenone;Organic Photoinitiators;Polymerization Initiators
Mol File:106797-53-9.mol
2-Hydroxy-4'-(2-hydroxyethoxy)-2-methylpropiophenone Structure
2-Hydroxy-4'-(2-hydroxyethoxy)-2-methylpropiophenone Chemical Properties
Melting point 88-90 °C(lit.)
Boiling point 405.0±25.0 °C(Predicted)
density 1.183±0.06 g/cm3(Predicted)
vapor pressure 0Pa at 25℃
storage temp. Keep in dark place,Sealed in dry,Room Temperature
solubility soluble in Methanol
pka12.96±0.29(Predicted)
form powder to crystal
color White to Light yellow
Water Solubility 7.6g/L at 25℃
LogP0.84 at 23℃
CAS DataBase Reference106797-53-9(CAS DataBase Reference)
EPA Substance Registry System1-Propanone, 2-hydroxy-1-[4-(2-hydroxyethoxy)phenyl]-2-methyl- (106797-53-9)
Safety Information
Safety Statements 24/25
WGK Germany 2
RTECS UC2976000
HS Code 29145090
MSDS Information
ProviderLanguage
SigmaAldrich English
2-Hydroxy-4'-(2-hydroxyethoxy)-2-methylpropiophenone Usage And Synthesis
Description2-Hydroxy-4'-(2-hydroxyethoxy)-2-methylpropiophenone(Photoinitiator 2959) has been tested for use in UV curing formulations on wood, metal, plastic and paper surfaces.It has lower volatility and odor compared to Irgacure 1173. Importantly, the reactive hydroxyl groups of it are easily grafted onto the polymer molecules, making it more convenient to process. 
Uses2-Hydroxy-4'-(2-hydroxyethoxy)-2-methylpropiophenone is a photoinitiator allowed by the FDA certification system; it can be used in water-based photocuring systems, with high melting point, and can also be used in UV-curable powder coatings; it is a high-efficiency non-yellowing UV photoinitiator. UV polymerization of saturated prepolymerized systems.
Uses2-Hydroxy-4'-(2-hydroxyethoxy)-2-methylpropiophenone is used in the preparation of UV-VIS curable PEG hydrogels for biomedical applications with multi-functionality.
DefinitionChEBI: 2-Hydroxy-4'-(2-hydroxyethoxy)-2-methylpropiophenone is an aromatic ketone.
2-Hydroxy-4'-(2-hydroxyethoxy)-2-methylpropiophenone Preparation Products And Raw materials
Raw materials1-Propanone, 1-[4-(2-hydroxyethoxy)phenyl]-2-methyl-
Preparation Products2-Propenoicacid,2-[4-(2-hydroxy-2-methyl-1-oxopropyl)phenoxy]ethylester
2-Hydroxy-2-methylpropiophenone Methyl Propane 4'-hydroxy-2-methylpropiophenone methylol cellulose Trimethylolpropane Tribenuron methyl Kresoxim-methyl PHENYL VALERATE Thiophanate-methyl 3'-Hydroxypropiophenone 4'-Methylpropiophenone Methyl salicylate Propiophenone Methyl bromide CHLOROPHOSPHONAZO III 2-Hydroxy-4'-(2-hydroxyethoxy)-2-methylpropiophenone Ethoxymethylenemalononitrile
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