CAS No: 3896-11-5, Chemical Name: 2-tert-butyl-6-(5-chloro-2H-benzotriazol-2-yl)-4-methylphenol
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3896-11-5 2-tert-butyl-6-(5-chloro-2H-benzotriazol-2-yl)-4-methylphenol

product Name 2-tert-butyl-6-(5-chloro-2H-benzotriazol-2-yl)-4-methylphenol
Synonyms UV-326; 2-(5-Chloro-2H-benzotriazol-2-yl)-6-tert-butyl-p-cresol(OH=1); Ultraviolet absorbent UV-326; UV 326; Bumetrizole; 2-(2'-Hydroxy-3'-t-butyl-5'-methylphenyl)-5-chlorobenzotriazole
Molecular Formula C17H18ClN3O
Molecular Weight 315.7973
InChI InChI=1/C17H18ClN3O/c1-10-7-12(17(2,3)4)16(22)15(8-10)21-19-13-6-5-11(18)9-14(13)20-21/h5-9,22H,1-4H3
CAS Registry Number 3896-11-5
EINECS 223-445-4
Molecular Structure 3896-11-5 2-tert-butyl-6-(5-chloro-2H-benzotriazol-2-yl)-4-methylphenol
Density 1.26g/cm3
Melting point 144-147℃
Boiling point 460.4°C at 760 mmHg
Refractive index 1.628
Flash point 232.3°C
Vapour Pressur 4.24E-09mmHg at 25°C
Hazard Symbols  Xi:Irritant;
Risk Codes R36/37/38:;
Safety Description S26:;
S36:;