ChemicalBook > Product Catalog >Catalyst and Auxiliary >UV absorbers >2-Methyl-4'-(methylthio)-2-morpholinopropiophenone

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

2-Methyl-4'-(methylthio)-2-morpholinopropiophenone Suppliers list
Company Name: Capot Chemical Co.,Ltd.
Tel: +86 (0)571-855 867 18
Email: sales@capotchem.com
Products Intro: Product Name:2-Methyl-4'-(methylthio)-2-morpholinopropiophenone
CAS:71868-10-5
Purity:98%(Min,HPLC) Package:100g;1kg;5kg,10kg,25kg,50kg
Company Name: Insight High Technology Co., Ltd  Gold
Tel:010-62798088
Email:lth@iht.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% Package:20KG/Carton
Company Name: Chembridge International Corp.(Taipei/Dongguan/Nanjing)  Gold
Tel:886-(0)2-26496320 / 86-(0)769-22504087 / 86-(0)25-84712192
Email:cnservice@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)
2-Methyl-4'-(methylthio)-2-morpholinopropiophenone Basic information
Application fields Application
Product Name:2-Methyl-4'-(methylthio)-2-morpholinopropiophenone
Synonyms:2-methyl-1-[4-(methylthio)phenyl]-2-(4-morpholinyl)-1-Propanone;2-methyl-4’-(methylthio)-2-morpholino-propiopheno;photoinitiator907;2-METHYL-4'-(METHYLTHIO)-2-MORPHOLINOPROPIOPHENONE;2-METHYL-1-[4-(METHYLTHIO)PHENYL]-2-MORPHOLINO-1-PROPANONE;2-METHYL-1-(4-METHYLTHIOPHENYL)-2-MORPHOLINOPROPAN-1-ONE;2-METHYL-1-[4-(METHYLTHIO)PHENYL]-2-MORPHOLINO-PROPANE-1-ONE;2-METHYL-1-[4-(METHYL THIO) PHENYL]-2-MORPHOLINOPROPANONE-1
CAS:71868-10-5
MF:C15H21NO2S
MW:279.4
EINECS:400-600-6
Product Categories:Acetophenone;Organic Photoinitiators;Polymerization Initiators;photoinitiator
Mol File:71868-10-5.mol
2-Methyl-4'-(methylthio)-2-morpholinopropiophenone Structure
2-Methyl-4'-(methylthio)-2-morpholinopropiophenone Chemical Properties
Melting point 74-76 °C(lit.)
Fp 165℃
CAS DataBase Reference71868-10-5(CAS DataBase Reference)
EPA Substance Registry System1-Propanone, 2-methyl-1-[4-(methylthio) phenyl]-2-(4-morpholinyl)- (71868-10-5)
Safety Information
Hazard Codes Xn,N
Risk Statements 22-51/53
Safety Statements 22-61
RIDADR UN 3077 9/PG 3
WGK Germany 2
MSDS Information
ProviderLanguage
SigmaAldrich English
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 Preparation Products And Raw materials
Tag:2-Methyl-4'-(methylthio)-2-morpholinopropiophenone(71868-10-5) Related Product Information
2-Propanone, 1-[(2-hydroxyethyl)methylamino]- (9CI) DIETHYLPROPION 2-Methyl-4'-(methylthio)-2-morpholinopropiophenone 4-Methoxyphenylacetone Propiophenone Methanol Phenylacetone Methylparaben AZINPHOS-METHYL Tribenuron methyl Basic Violet 1 Kresoxim-methyl Methyl Methyl acrylate 2-[[[[(4-Methoxy-6-methyl-1,3,5-triazin-2-yl)amino]carbonyl]amino]sulfonyl]benzoic acid methyl ester 2,2'-Azobis-(2,4-dimethylvaleronitrile) (V-65) Methyl salicylate Photoinitiator