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2-Hydroxy-2-methylpropiophenone with CAS 7473-98-5

what is of  2-Hydroxy-2-methylpropiophenone with CAS 7473-98-5?

2-Hydroxy-2-methylpropiophenone is a radical photoinitiator (PI) molecule that can be used in the crosslinking of polymers by the exposure of UV radiation. It can be used in the development of UV curable resins for exterior coating applications.

1.Quick details of  2-Hydroxy-2-methylpropiophenone with CAS 7473-98-5

CAS No.:7473-98-5
Other Names:UV 1173;photoinitiator 1173;darocur 1173
MF:C10H12O2
EINECS No.:231-272-0
Place of Origin:Jiangsu, China
Type:Syntheses Material Intermediates
Purity:99%min
Model Number:7473-98-5
Application:UV curing coating
Appearance:Colorless to yellow liquid
Density:1.077
Melting point:4℃
Boiling point:80-81℃
Flash point:230°F
Water Solubility:slightly soluble
Refractive index:1.533
Molecular Weight:164.20
Sample:Avaialble
Delivery time:Immediately
COA:Avaialble

2.Description of 2-Hydroxy-2-methylpropiophenone with CAS 7473-98-5

Product name
Irgacure 1173
Synonyms
UV 1173;photoinitiator 1173;darocur 1173
CAS
7473-98-5
Molecular Formula
C10H12O2
Molecular Weight
164.2
EINECS
231-272-0
Appearance
Colorless to yellow liquid
Assay
99%min
3.Application 
2-Hydroxy-2-benzoylpropane was used as a catalyst in real-time kinetic study of laser-induced polymerization. It is also a photoinitiator.

4.Packing 

200kgs/drum, 16tons/20’container