CAS No: 3846-71-7, Chemical Name: 2-(2H-benzotriazol-2-yl)-4,6-di-tert-butylphenol
Chemical CAS Database with Global Chemical Suppliers - ChemNet

Updated CAS

the physical and chemical property of 3846-71-7, 2-(2H-benzotriazol-2-yl)-4,6-di-tert-butylphenol is provided by ChemNet.com


   ChemNet > CAS > 3846-71-7 2-(2H-benzotriazol-2-yl)-4,6-di-tert-butylphenol

3846-71-7 2-(2H-benzotriazol-2-yl)-4,6-di-tert-butylphenol

product Name 2-(2H-benzotriazol-2-yl)-4,6-di-tert-butylphenol
Synonyms 2H-Benzotriazol-2-yl-4,6-di-tert-butylphenol; 2-(2-Hydroxy-3,5-di-tert-butylphenyl)-2H-benzotriazole; Hydroxydibutylphenylbenzotriazole; 2-(3,5-Di-tert-butyl-2-hydroxyphenyl)-2H-benzotriazole; 2-(2-Hydroxy-3,5-di tert-butylphenyl)benzotriazole; TINUVIN 320; ULTRAVIOLET ABSORBER UV-320; UV-320; 2-BENZOTRIAZOLE-2-YL-4,6-DI-TERT-BUTYLPHENOL; 2-(2'-HYDROXY-3',5'-DI-TERT-BUTYLPHENYL)BENZOTRIAZOLE; 2-(2-HYDROXY-3,5-DI-TERT-BUTYLPHENYL)BENZOTRIAZOLE; 2-(2H-BENZOTRIAZOL-2-YL)-4,6-DI-T-BUTYLPHENOL; Ultraviolet absorbent UV-320
Molecular Formula C20H25N3O
Molecular Weight 323.432
InChI InChI=1/C20H25N3O/c1-19(2,3)13-11-14(20(4,5)6)18(24)17(12-13)23-21-15-9-7-8-10-16(15)22-23/h7-12,24H,1-6H3
CAS Registry Number 3846-71-7
EINECS 223-346-6
Molecular Structure 3846-71-7 2-(2H-benzotriazol-2-yl)-4,6-di-tert-butylphenol
Density 1.1g/cm3
Melting point 152-154℃
Boiling point 444°C at 760 mmHg
Refractive index 1.585
Flash point 222.3°C
Vapour Pressur 1.7E-08mmHg at 25°C
Hazard Symbols
Risk Codes R48/22:Harmful : danger of serious damage to health by prolonged exposure if swallowed.;
R52/53:Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment.;
Safety Description S22:Do not inhale dust.;
S36/37:Wear suitable protective clothing and gloves.;
S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).;