79720-23-3 Usage
Type of compound
Hindered amine light stabilizer (HALS)
Function
Acts as a photostabilizer in plastics and coatings
Mechanism
Absorbs and dissipates energy from ultraviolet (UV) light
Purpose
Prevents degradation of polymers caused by exposure to UV radiation
Effectiveness
Highly effective stabilizer for a range of polymers
Polymers stabilized
Polyethylene, polypropylene, polystyrene, polyvinyl chloride, and polyester
Benefits
Provides long-lasting protection against UV damage
Applications
Widely used in outdoor applications such as automotive coatings, agricultural films, and construction materials.
Check Digit Verification of cas no
The CAS Registry Mumber 79720-23-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,9,7,2 and 0 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 79720-23:
(7*7)+(6*9)+(5*7)+(4*2)+(3*0)+(2*2)+(1*3)=153
153 % 10 = 3
So 79720-23-3 is a valid CAS Registry Number.
InChI:InChI=1/C18H28N2O2/c1-11-6-7-13-14(8-11)16(22)20(15(13)21)12-9-17(2,3)19-18(4,5)10-12/h6,12-14,19H,7-10H2,1-5H3
