Ethyl 4-dimethylaminobenzoate is employed as a photoinititator in cell encapsulation applications. It is also useful for organic synthesis. Further, it is used in UV-curing coatings and inks for the initiation of photo polymerization of unsaturated prepolymers. In addition to this, it acts as a active pharmaceutical ingredient intermediate.
Et-PABA is used as a co-initiator with camphorquinone (CQ) to form a self-adhesive composite for the fabrication of photosensitizers in dental materials.
Melting point | 63-66 °C(lit.) |
Boiling point | 190-191°C 14mm |
density | 1.06 |
refractive index | 1.5080 (estimate) |
Fp | 190-191°C/14mm |
storage temp. | Store below +30°C. |
solubility | Chloroform, Methanol |
form | Crystalline Powder |
pka | 2.56±0.12(Predicted) |
color | White to pale yellow |
Water Solubility | insoluble |
BRN | 2210233 |
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