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CAS 70321-86-7

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2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)phenol

Description:
2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)phenol, with CAS number 70321-86-7, is a chemical compound known for its application as a UV stabilizer and light absorber in various materials, particularly in plastics and coatings. This compound features a benzotriazole moiety, which is recognized for its strong UV-absorbing properties, making it effective in protecting materials from photodegradation. The presence of multiple phenolic groups enhances its antioxidant capabilities, contributing to the stability and longevity of products containing it. Typically, this substance is characterized by its solid state at room temperature, with a relatively high melting point. It is generally soluble in organic solvents but has limited solubility in water. The compound's structure allows for effective light absorption across a range of wavelengths, making it valuable in applications where UV protection is critical. Safety data should be consulted for handling and exposure guidelines, as with any chemical substance, to ensure proper safety measures are taken during its use.
Formula:C30H29N3O
InChI:InChI=1/C40H32N8O2.C6H5N3.2ClH/c1-49-37-27-31(23-25-35(37)47-43-39(29-15-7-3-8-16-29)41-45(47)33-19-11-5-12-20-33)32-24-26-36(38(28-32)50-2)48-44-40(30-17-9-4-10-18-30)42-46(48)34-21-13-6-14-22-34;1-2-4-6-5(3-1)7-9-8-6;;/h3-28H,1-2H3;1-4H,(H,7,8,9);2*1H/q+2;;;/p-2
InChI key:InChIKey=OLFNXLXEGXRUOI-UHFFFAOYSA-N
SMILES:C(C)(C)(C1=C(O)C(=CC(C(C)(C)C2=CC=CC=C2)=C1)N3N=C4C(=N3)C=CC=C4)C5=CC=CC=C5
Synonyms:
  • 2-(2-Hydroxy-3,5-di-α-cumylphenyl)-2H-benzotriazole
  • 2-(2-Hydroxy-3,5-dicumyl)benzotriazole
  • 2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)phenol
  • 2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-l-phenylethyl)phenol
  • 2-(2H-Benzotriazol-2-yl)-4,6-bis(α,α-dimethylbenzyl)phenol
  • 2-(2H-benzotriazol-2-yl)-4,6-bis(2-phenylpropan-2-yl)phenol
  • 2-(3′,5′-Bis(α,α-dimethylbenzyl)-2′-hydroxyphenyl)benzotriazole
  • 2-(Benzotriazol-2-yl)-4,6-bis(2-phenylpropan-2-yl)phenol
  • 2-[2-Hydroxy-3,5-bis(α,α-dimethylbenzyl)phenyl]-2H-benzotriazole
  • 2-[2-Hydroxy-3,5-bis(α,α-dimethylbenzyl)phenyl]benzotriazole
  • See more synonyms
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