| Identification | |
| Name: | 2,4-di-tert-butyl-6-(5-chloro-2H-benzo-triazol-2- |
| Synonyms: | 2,4-Di-tert-butyl-6-(5-chloro-2H-benzotriazol-2-yl)phenol; 2,4-di-tert-butyl-6-(5-chlorobenzotriazol-2-yl)phenol; Ultraviolet Absorbent UV-327; Dibutylhydroxyphenylchlorobenzotriazole; 2-(3,5-Di-tert-butyl-2-hydroxyphenyl)-5-chloro-2H-benzotriazole; UV-327; 2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole; 2-(2'-Hydroxy-3',5'-di-tert-Butyl Phenyl)-5-Chloro Benzotriazole; BHSORB-327; UV absorber-327 |
| CAS: | 3864-99-1 |
| EINECS: | 223-383-8 |
| Molecular Formula: | C20H24ClN3O |
| Molecular Weight: | 357.87706 |
| InChI: | InChI=1S/C20H24ClN3O/c1-19(2,3)12-9-14(20(4,5)6)18(25)17(10-12)24-22-15-8-7-13(21)11-16(15)23-24/h7-11,25H,1-6H3 |
| Molecular Structure: |  |
| Properties | |
| Transport: | 3077 |
| Flash Point: | 237.6 oC |
| Boiling Point: | 469.2 oC at 760 mmHg |
| Density: | 1.26 |
| Refractive index: | 1.596 |
| Water Solubility: | Insoluble |
| Solubility: | Insoluble |
| Appearance: | Slightly yellowish powder |
| Specification: |
? Phenol, 2-(5-chloro-2H-benzotriazol-2-yl)-4,6-bis(1,1-dimethylethyl)- (CAS NO.3864-99-1), its Synonyms are 2-(3',5'-Di-tert-butyl-2'-hydroxyphenyl)-5-chloro-2H-benzotriazole ; 2-(5-Chloro-2H-benzotriazol-2-yl)-4,6-di-tert-butylphenol ; 2,4-Di-tert-butyl-6-(5-chlorobenzotriazol-2-yl)phenol ;?UV-327 . |
| Flash Point: | 237.6 oC |
| Safety Data | |
| Hazard Symbols |
Xi:Irritant
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