2-(2'-Hydroxy-5'-methyl-phenyl)benzotriazole

CAS NO:3896-11-5

EC NO:223-445-4

Molecular Formula:C₁₇H₁₈ClN₃O

Molecular Weight:315.7973

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;UV Absorber 326;

Molecular Structure:

CAS NO:2440-22-4;2240-22-4

EC NO:219-470-5

Molecular Formula:C₁₃H₁₁N₃O

Molecular Weight:225.2459

Synonyms:;2-(2-Benzotriazolyl)-p-cresol;UV-P;2-(2-Benzotriazolyl)-4-methylphenol;2-(2-Hydroxy-5-methyl-phenyl)benzotriazole;Drometrizole;Benazol P;Tinuvin P;PrimesorbP;Ultraviolet absorber UV-P;UV absorber-P;UV absorber UV-P;2H-benzotriazole;2-(2H-benzotriazol-2-yl)-4-methylphenol;4-methyl-2-(7,8,9-triazatricyclo[4.3.0.0^7,9]nona-1,3,5-trien-8-yl)phenol;2-(2H-Benzotriazol-2-yl)-p-cresol;Ultraviolet absorbent UV-P;UV P;Ultraviolet light absorber UV-P;UV Abosorber UV-P;

Molecular Structure: