Photoinitiator 369/2-Benzyl-2-dimethylamino-4′-morpholinylbutyrophenone CAS No.:119313-12-1
Chemical Additives 2025-03-19
Chemical Overview
| Attribute | Details |
|---|---|
| CAS Number | 119313-12-1 |
| Formula | C₂₃H₂₈N₂O₂ |
| Molecular Weight | ~364.48 g/mol |
| Appearance | Yellowish powder/crystals |
| Absorption Max | ~365 nm (UV-A range) |
Applications
| Industry | Use |
|---|---|
| UV Coatings | Wood, plastic, and metal coatings |
| Adhesives | Rapid-cure adhesives for electronics |
| 3D Printing | Photopolymer resins for stereolithography |
| Inks | Screen-printing inks for packaging |
Safety & Handling
| GHS Classification | Precautions |
|---|---|
| Irritant (Xi) | Avoid skin/eye contact; use gloves |
| Toxicity | Low; may cause sensitization in prolonged exposure |
| Storage | Cool, dry place (<25°C); avoid light |
Synthesis
| Pathway | Method |
|---|---|
| Multi-step | Condensation of benzylamine, morpholine, and butyrophenone derivatives |
| Key Reagents | Dimethylamine, morpholine, benzaldehyde |
