CAS NO:1843-05-6

EC NO:217-421-2

Molecular Formula:C₂₁H₂₆O₃

Molecular Weight:326.4293

Synonyms:;Octabenzone;2-Hydroxy-4-Octyloxy Benzophenone;BP-12;UV-531;2-Hydroxy-4-n-octoxy Benzophenone;UV Abosorber 531;Ultraviolet absorbent UV-531;UV 531;Benzophenone-12;Ultraviolet light absorber UV-531;UV-12;FENTASORB 531;2-hydroxy-4-octoxybenzophenone;2-Hydroxy-4-(Octyloxyl)-Benzophenone;UV Absorber 531;

Molecular Structure:

CAS NO:103597-45-1

EC NO:

Molecular Formula:C₄₁H₅₀N₆O₂

Molecular Weight:658.8747

Synonyms:;2,2-methylenebis(6-(2H-benzotriazol-2-yl) -4-(1,;Methylenebisbenzotriazolyltertoctylphenol];2,2-Methylenebis[6-(2H-benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol];2,2-Methylenebis[6-(benzotriazol-2-yl)-4-tert-octylphenol];UV-360;UV absorber-360;2,2'-Methylenebis(6-(2H-benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol);2,2'-methanediylbis[6-(2H-benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol];Phenol,2,2'-methylene-bis(6-(2H-benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl));

Molecular Structure: