Basic information Application fields Application Safety Related Supplier
ChemicalBook >  Product Catalog >  Catalyst and Auxiliary >  UV absorbers >  2-Methyl-4'-(methylthio)-2-morpholinopropiophenone

2-Methyl-4'-(methylthio)-2-morpholinopropiophenone

Basic information Application fields Application Safety Related Supplier
2-Methyl-4'-(methylthio)-2-morpholinopropiophenone Basic information
2-Methyl-4'-(methylthio)-2-morpholinopropiophenone Chemical Properties
Safety Information
  • Hazard Codes Xn,N
  • Risk Statements 22-51/53
  • Safety Statements 22-61
  • RIDADR UN 3077 9/PG 3
  • WGK Germany 2
  • HazardClass 9
  • PackingGroup III
  • HS Code 29349990
MSDS
2-Methyl-4'-(methylthio)-2-morpholinopropiophenone Usage And Synthesis
  • Application fields2-Methyl-4'-(Methylthio)-2-Morpholinopropiophenone is an efficient UV photoinitiator for initiating UV polymerization of unsaturated prepolymer systems, Such as acrylic resins and monofunctional and multifunctional vinyl monomers. The initiator molecule has a certain light absorption capacity in the ultraviolet region (250-400 nm) or the visible region (400-800 nm). After direct or indirect absorption of light energy, the initiator molecules transition from the ground state to the excited singlet state, through intersystem conversion to excited triple state. After undergoing a single molecular or bimolecular chemistry, initiator molecules produce reactive debris that initiates polymerization of the monomers, which may be free radicals, cations, anions, etc. According to the different initiation mechanism, the photoinitiator can be divided into free radical polymerization photoinitiator and cationic photoinitiator, among which the most widely used is free radical polymerization photoinitiator. The characteristic of high absorbency of 2-Methyl-4'-(Methylthio)-2-Morpholinopropiophenone makes it particularly suitable for UV curable inks and colored coatings. UV inks contain a greater amount of photoinitiator, and it is these photoinitiators that promote the rapid drying of the ink during the printing process. These photoinitiators themselves are not stable, even in the dark, and it is also prone to dark reaction, resulting in one by one ink glue nucleus, followed by a large area of retrogradation. Especially in the preservation of metal ink, similar situation occur more often. Therefore, it is recommended that the ink pigment and the binder separately stored. If used, stir and mix the two with a large machine.
    Highly efficient photoinitiator can be used in UV curing systems to extend storage with non-yellowing for a long time. It is an initiator specifically for pigmented UV-curable coatings, inks and adhesives colored solidification system, and it could be used with184, ITX and other initiators. It can be used for colored ink systems, paper/metal and plastic varnish and electronic inks. It is also as a UV absorber for cosmetics and other industries with suggested supplementation of 2-6%.
  • ApplicationUsed as an initiator in a photo-curable material
    UV-curable coatings and inks
    Highly efficient photoinitiator can be used in UV curing systems to extend storage with non-yellowing for a long time.
  • Chemical PropertiesWhite powder
2-Methyl-4'-(methylthio)-2-morpholinopropiophenone(71868-10-5)Related Product Information
2-Methyl-4'-(methylthio)-2-morpholinopropiophenoneSupplierMore
  • Company Name:Lianyungang Shengnan Chemical Co., Ltd. Gold
  • Tel:13376001577 0523-88115685-
  • Email:13376001577@139.com
  • Products Intro:Product Name:Photoinitiator 907
    CAS:71868-10-5
  •  
  • Company Name:IGM RESINS Gold
  • Tel:021-52080993
  • Email:lth@igmresins.com.cn;lth@igmresins.com.cn
  • Products Intro:Product Name:IHT-PI 907;OMNIRAD 4817;OMNIRAD 907(former IRGACURE 907); 2-methyl-1- [4-(methylthio) phenyl]-2-(4-morpholinyl)-1- propanone
    CAS:71868-10-5
    Purity:99%
  •  
  • Company Name:Chembridge International Corp.(Taipei/Dongguan/Nanjing) Gold
  • Tel:025-84712192-
  • Email:china@chembridge.net
  • Products Intro:Product Name:2-methyl-1-[4-(methylthio)phenyl]-2-(4-morpholinyl)-1-propanone
    CAS:71868-10-5
    Purity:99% Package:20KG
  •  
  • Company Name:Guangzhou GuangChuan Electronic Materials Co. Ltd. Gold
  • Tel:020-34886591 020-34886592
  • Email:10982487@qq.com;3215986120@qq.com
  • Products Intro:Product Name:2-Methyl-4'-(Methylthio)-2-Morpholinopropiophenone
    CAS:71868-10-5
    Purity:99% Package:20KG
  •  
  • Company Name:Henan CoreyChem Co., Ltd Gold
  • Tel:0371-86658258
  • Email:info@coreychem.com
  • Products Intro:Product Name:uv904;2-Methyl-4-(Methylthio)-2-Morpholinopropiophenone;photoinitiator907
    CAS:71868-10-5
    Purity:99% Package:12.5USD/KG Remarks:uv904 photoinitiator photosensitizer photocuring agent 230nm, 304nm (in acetonitrile) white to yellow powder 99%(gc)
  •