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2-(benzotriazol-2-yl)-4-(2,4,4-trimethylpentan-2-yl)phenol (Molecular Formula: C20H25N3O)

Product Name: 2-(benzotriazol-2-yl)-4-(2,4,4-trimethylpentan-2-yl)phenol
CAS Registry Number: 3147-75-9;123307-21-1
EINECS: 221-573-5  
Synonyms: 2-(2-Hydroxy-5-tert-octylphenyl)benzotriazole;3147-75-9; 2-(2H-Benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol; Cyasorb UV 5411;2-(benzotriazol-2-yl)-4-(2,4,4-trimethylpentan-2-yl)phenol;
Molecular Structure:
Molecular Formula: C20H25N3O
Molecular Weight: 323.432
Density:  1.1g/cm3
Boiling Point:  471.8°C at 760 mmHg
Melting Point:  101-108℃
Flash Point:  239.2°C
Refractive index:  1.584
Risk Codes:  S26,S37/39,
Safety Statements:  R36/37/38,
Hazard Symbols:  Xi:Irritant;

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