CAS:5495-84-1
MF:C16H14OS
MW:254.35
EINECS:226-827-9
Synonyms:QUANTACURE ITX; SPEEDCURE 2-ITX; 2-Isopropylthioxanthon; Photocure-Itx; SPEEDCURE ITX; 2-Isopropylthioxanthen-9-one; 2-(1-Methylethyl)-
What is 2-Isopropylthioxanthone CAS 5495-84-1？
2-isopropyl thioxanthrone is solid in form, yellow in color, generally soluble and effective at low concentrations. Absorption wavelength 250 ~ 400nm. 2-isopropyl thioxanthrone is a highly effective UV curing initiator.
Specification
| Item | Specification |
| Melting point | 76 °C |
| Boiling point | 398.9±32.0 °C(Predicted) |
| Density | 1.199±0.06 g/cm3(Predicted) |
| Vapor pressure | 0Pa at 20℃ |
| Flash point | 210 °C |
| LogP | 5.59 at 20℃ |
Application
2-isopropyl thioxanthone is an efficient free radical type II photoinitiator, which is suitable for light curing materials composed of unsaturated polyester and acrylic monomer, etc. It can be used in colorless or colored UV curing inks, wood furniture, decorative coatings, adhesives, automotive metal parts coatings, optical fiber manufacturing, print luminous materials, etc. It acts as a sensitizer when used with a cationic photoinitiator, and can also be used as a photosensitizer to enhance the curing efficiency of photoinitiator 907.
Packaging
25kg/drum or according to customer requirements.
Related keywords
Isopropyl Thioxanthone (Mixture of 2 IsoMers and 4 IsoMers).
