CAS 70321-86-7; Sunsorb UV-234; 2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)phenol

• Product NameCAS 70321-86-7; Sunsorb UV-234; 2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)phenol
  CAS No.70321-86-7
  Purity99%
  Min Quantity10Metric Tons
  Price1.00~2.00
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  Molecular Structure

Detailed Description

Product Name: 2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)phenol
Synonyms: 2-(2h-benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)-pheno;TINUVIN 900;TINUVIN 234;2-(2H-BENZOTRIAZOL-2-YL)-4,6-BIS(1-METHYL-1-PHENYLETHYL)PHENOL;2-(3',5'-BIS(1-METHYL-1-PHENYLETHYL)-2'-HYDROXYPHENYL)BENZOTRIAZOLE;Ultraviolet absorbent UV-234;UV-234;2-[2'-hydroxy-3',5'-bis(-dimethyl benzyl)-phenyl-benzotriazole
CAS: 70321-86-7
Appearance Light Yellow Powder
Assay ≥ 99%
Molecular Formula: C30H29N3O
Molecular Weight: 447.57
EINECS: 274-570-6
Product Categories: Polymer Additives;Polymer Science;Stabilizers;Polymer Additives;Polymer Science
Mol File: 70321-86-7.mol



Melting Point: 139-143?°C(lit.)
Flash Point: 383?°F(lit.)
solubility? H2O: <0.04?ppm at?20?°C, insoluble
Water Solubility? insoluble, <0.04 ppm at 20 oC
Usage Benzotriazole BT is a low volatile benzotriazole UV light absorber and stabilizer.