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中文名稱：紫外線吸收劑 UV-326
CAS號：3896-11-5
中文別名：2-(2'-羥基-3'-特丁基-5'-甲基苯基)-5-氯苯并三唑; 布美三唑; 2-(2'-羥基-3'-叔丁基-5'-甲基苯基)-5-氯代苯并三唑; 紫外吸收劑-326; 紫外吸收劑326;
英文名稱：2-(tert-Butyl)-6-(5-chloro-2H-benzo[d][1,2,3]triazol-2-yl)-4-methylphenol
EINEC：Bumetrizole; 2-(3-tert-butyl-2-hydroxy-5-methylphenyl)-5-chlorobenzotriazole; 6-tert-butyl-2-(5-chlorobenzotriazol-2-yl)-p-cresol; 2-(5-Chloro-2-benzotriazolyl)-6-tert-butyl-p-cresol; 2-(2Hydroxy-3-tert-butyl-5-methylphenyl)-5-chlorobenzotriazole; UV-326; 2-(2'-Hydroxy-3'-tert-butyl-5'-methylphenyl)-5-chlorobenzotriazole; 2-(2'-Hydroxy-3'-tert-Buty-5'-Methyl Phenyl)-5-Chloro Benzotriazole; BHSORB-326; 2-(2'-hydroxy-3'-t-butyl-5'-methylphenyl)-5-chlorobenzotriazole; UV absorber-326;
分子式：C17H18N3OCL
分子量：315.79732
CAS號：3896-11-5
中文別名：2-(2'-羥基-3'-特丁基-5'-甲基苯基)-5-氯苯并三唑; 布美三唑; 2-(2'-羥基-3'-叔丁基-5'-甲基苯基)-5-氯代苯并三唑; 紫外吸收劑-326; 紫外吸收劑326;
英文名稱：2-(tert-Butyl)-6-(5-chloro-2H-benzo[d][1,2,3]triazol-2-yl)-4-methylphenol
EINEC：Bumetrizole; 2-(3-tert-butyl-2-hydroxy-5-methylphenyl)-5-chlorobenzotriazole; 6-tert-butyl-2-(5-chlorobenzotriazol-2-yl)-p-cresol; 2-(5-Chloro-2-benzotriazolyl)-6-tert-butyl-p-cresol; 2-(2Hydroxy-3-tert-butyl-5-methylphenyl)-5-chlorobenzotriazole; UV-326; 2-(2'-Hydroxy-3'-tert-butyl-5'-methylphenyl)-5-chlorobenzotriazole; 2-(2'-Hydroxy-3'-tert-Buty-5'-Methyl Phenyl)-5-Chloro Benzotriazole; BHSORB-326; 2-(2'-hydroxy-3'-t-butyl-5'-methylphenyl)-5-chlorobenzotriazole; UV absorber-326;
分子式：C17H18N3OCL
分子量：315.79732
![3,3,3',3'-四甲基-2,2',3,3'-四氫-1,1'-螺二[茚滿]-6,6'-二醇](http://struc.chem960.com/strucimg/1600/iftawlno3bdcnrouq6m0tqee.png)
