Photoinitiator DETX, CAS No.: 82799-44-8
Photoinitiator DETX is a Norrish Type II photoinitiator belonging to the thioxanthone family. Its chemical name is 2,4-Diethylthioxanthone, also systematically known as 2,4-diethylthioxanthen-9-one. The substance has CAS No. 82799-44-8 and EC No. 280-041-0.
Chemical Name: 2,4-Diethylthioxanthone
IUPAC Name: 2,4-Diethylthioxanthen-9-one
Alternative Chemical Name: 2,4-Diethyl-9H-thioxanthen-9-one
Common Names: Photoinitiator DETX, DETX, Omnirad DETX, SpeedCure DETX, Chemcure DETX, DETX-S
CAS No.: 82799-44-8
Molecular Formula: C17H16OS
Molecular Weight: 268.37 g/mol
EC No.: 280-041-0
Chemical Class: Thioxanthone Photoinitiator
Photoinitiator Type: Norrish Type II Radical Photoinitiator
Photoinitiation Mechanism: Hydrogen Abstraction

Appearance: Yellow powder
Purity: 99.0% min
Melting Point: 71-74℃
Volatile matter: 0.20%max
Ash: 0.10% max
It can be used as a photoinitiator for composite agents, lithographic printing inks, flexographic inks, electronic products and wood coatings.
20kg/carton.
4800MT/year.
Store Photoinitiator DETX in a cool, dry and well-ventilated area.
Keep the product in tightly closed original packaging and protect it from direct sunlight, excessive heat and moisture.
Hosea Chem® supplies Photoinitiator DETX, CAS 82799-44-8, for UV-curable inks, coatings, adhesives, pigmented systems, industrial coatings and UV LED curing formulations.