NPI-201
| CAS No. | 119313-12-1 |
|---|---|
| Alias | Benzyl-2-(dimethylamino)-1-[4-(4-morpholinyl)phenyl]-butanone |
| Category | Photoinitiators |
NPI-201 is a high-activity free radical photoinitiator with long absorption wavelengths (233 nm and 324 nm) and excellent deep-curing performance. It is an electronic-grade product, often used as a higher-specification substitute for 369 in electronic circuit materials, primarily for packaging and bonding applications. It can also be combined with other photoinitiators, especially thioxanthones, for effective curing of colored systems.