Quality Level
mp
150-154 °C (lit.)
λmax
203 nm, 226 nm (2nd)
SMILES string
[O-][N+]([O-])=O.[I+](c1ccccc1)c2ccccc2
InChI
1S/C12H10I.NO3/c1-3-7-11(8-4-1)13-12-9-5-2-6-10-12;2-1(3)4/h1-10H;/q+1;-1
InChI key
CQZCVYWWRJDZBO-UHFFFAOYSA-N
General description
Diphenyliodonium nitrate (DPIN) is a photoacid generator (PAG) that goes through photolysis reaction which can be used in the lithographic formation of UV reactive polymers. It can also be used in forming a light tuned self-assembled polyelectrolytic structures.
Application
DIPN can be used in the photo patterning of UV tuned shape memory hydrogels which can potentially be used in 3D printing.
Cationic photoinitiator. Photoacid generator.
signalword
Danger
hcodes
Hazard Classifications
Ox. Sol. 2
存储类别
5.1B - Oxidizing hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
Alginate-graphene oxide hydrogels with enhanced ionic tunability and chemomechanical stability for light-directed 3D printing
Valentin TM, et al.
Carbon, 143, 447-456 (2019)
UV-controlled shape memory hydrogels triggered by photoacid generator
Feng W, et al.
Royal Society of Chemistry Advances, 5(100), 81784-81789 (2015)
Dipeptide hydrogelation triggered via ultraviolet light
Raeburn J, et al.
Chemical Communications (Cambridge, England), 48(75), 9355-9357 (2012)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 127396-25G | 04061838724885 |