ChemicalBook--->CAS DataBase List--->474510-57-1

474510-57-1

474510-57-1 Structure

474510-57-1 Structure
IdentificationBack Directory
[Name]

1,1'-(Methylene-di-4,1-phenylene)bis[2-hydroxy-2-methyl-1-propanone]
[CAS]

474510-57-1
[Synonyms]

OMNIRAD 127
Irgacure 127
photoinitiator 127
former IRGACURE 127
1,1'-(Methylene-di-4,1-phenylene)bis[2-hydroxy-2-methyl-1-propanone]
1,1’-[Methylenebis(4,1-phenylene)]bis(2-hydroxy-2-methyl-1-propanone)
1-Propanone, 1,1'-(methylene-di-4,1-phenylene)bis[2-hydroxy-2-methyl-
1,1'-(Methylenebis(4,1-phenylene))bis(2-hydroxy-2-methylpropan-1-one)
2-Hydroxy-1-{4-[4-(2-hydroxy-2-methyl-propionyl)-benzyl]-phenyl}-2-methyl-propan-1-one
2-hydroxy-1-[4-[[4-(2-hydroxy-2-methylpropanoyl)phenyl]methyl]phenyl]-2-methylpropan-1-one
[Molecular Formula]

C21H24O4
[MDL Number]

MFCD16621105
[MOL File]

474510-57-1.mol
[Molecular Weight]

340.41
Chemical PropertiesBack Directory
[Melting point ]

91.3-92.0 °C
[Boiling point ]

525.6±50.0 °C(Predicted)
[density ]

1.161±0.06 g/cm3(Predicted)
[vapor pressure ]

0Pa at 25℃
[pka]

12.61±0.29(Predicted)
[Water Solubility ]

9.9mg/L at 20℃
Safety DataBack Directory
[Symbol(GHS) ]


GHS08,GHS09
[Signal word ]

Warning
[Hazard statements ]

H373-H410
[Precautionary statements ]

P260-P314-P501-P273-P391-P501
Hazard InformationBack Directory
[Uses]

Irgacure 127 is a difunctional radical photoinitiator. It has been used as an initiator in the preparation and characterization of molecularly imprinted polymers based on thiourea receptors for nitro compound recognition.
[Flammability and Explosibility]

Nonflammable
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