Synonym(s): 2-(2H-Benzotriazol-2-yl)-p-cresol
Formula: C13H11N3O
Formula Weight: 225.25
CAS No.: 2440-22-4
Purity: 97%
Application: Intermediate reactant in the synthesis of UV light absorbers for polyester fibers
Reactant for synthesis of:
• Benzotriazole UV absorbers with a blocked hydroxy group for us in UV curable paint
• Maleimide-bound benzotriazole monomer to use for emulsion polymerization
Used in:
• Microstereophotolithography and shape memory alloy for fabrication of miniaturized actuators
• PVS and wood / PVC composites as a stabilizer
• Acrylonitrile-butadiene-styrene as a UV absorber
Packaging: 25 g in glass bottle
EC No.: 219-470-5
Melting Point: 125.5-129.5°C(lit.)
Empirical Formula (Hill Notation): H4BK