Description
2-Hydroxy-4′-(2-Hydroxyethoxy)-2-Methylpropiophenone CAS 106797-53-9 Quick Details
| Chemical Name: | 2-Hydroxy-4′-(2-Hydroxyethoxy)-2-Methylpropiophenone |
| Other Name: | IHT-PI 659; OMNIRAD 659; OMNIRAD 2959; 2-Hydroxy-1-[4-(2-hydroxyethoxy)phenyl]-2-methyl- 1-propanone; Photoinitiator 2959 |
| CAS: | 106797-53-9 |
| EINECS: | 402-670-3 |
| Type: | Dye Intermediates; Organic raw materials |
| Molecular Formula: | C12H16O4 |
| Molecular Weight: | 224.25 |
2-Hydroxy-4′-(2-Hydroxyethoxy)-2-Methylpropiophenone CAS 106797-53-9 Chemical Properties
| Melting point | 88-90 °C(lit.) |
| Boiling point | 405.0±25.0 °C(Predicted) |
| density | 1.183±0.06 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
2-Hydroxy-4′-(2-Hydroxyethoxy)-2-Methylpropiophenone Uses
- Photoinitiator 2959 is a photoinitiator allowed by the FDA qualification system, with reduced smell, reduced volatility, and reduced yellowing. It can be made use of in adhesives that are not in straight contact with food. It has energetic hydroxyl ethoxy incurable hydroxyl groups and can take part in the response.
- Photoinitiator 2959 can be utilized in water-based photocuring system with high melting point, and can additionally be utilized in UV treating powder layers. In the initiation process, it is primarily made use of as a sensitizer for UV finishes, inks, and adhesives. It is better than (photoinitiator ITX + photoinitiator EDAB) as well as photoinitiator BDK. It is not conscious oxygen restraint as well as has low volatility. The surface curing result is excellent, but its spectral absorption band is mostly in the short wavelength band, as well as the deep treating impact of UV pigment system is not great. It is suitable for use with photoinitiator 369.
- Photoinitiator 2959 is a high-efficiency non-yellowing UV photoinitiator, used to launch UV polymerization of unsaturated prepolymerization systems, particularly ideal for acrylates and also unsaturated polyesters that need reduced odor and water-based properties material. The reactive hydroxyl teams in the photoinitiator 2959 molecule make it very easy to respond with unsaturated materials. It is suitable for standard UV systems. It appropriates for water-based UV formulas since the hydroxyl practical team in its particle enhances the solubility of photoinitiator 2959 in water-based covering formulations.
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