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CAS 36437-37-3

:

2-(3-sec-Butyl-5-tert-butyl-2-hydroxyphenyl)benzotriazole

Description:
2-(3-sec-Butyl-5-tert-butyl-2-hydroxyphenyl)benzotriazole, with CAS number 36437-37-3, is an organic compound primarily used as a UV stabilizer in various applications, including plastics, coatings, and cosmetics. This compound features a benzotriazole moiety, which is known for its ability to absorb ultraviolet light, thereby protecting materials from photodegradation. The presence of bulky substituents, such as the sec-butyl and tert-butyl groups, enhances its effectiveness as a stabilizer by improving solubility and thermal stability. Additionally, the hydroxyl group contributes to its antioxidant properties, further aiding in the prevention of oxidative degradation. This compound is typically characterized by its solid state at room temperature, with a relatively high melting point, and it is soluble in organic solvents. Its application in various industries underscores its importance in enhancing the longevity and performance of products exposed to sunlight. Safety data should be consulted for handling and exposure guidelines, as with any chemical substance.
Formula:C20H25N3O
InChI:InChI=1S/C20H25N3O/c1-6-13(2)15-11-14(20(3,4)5)12-18(19(15)24)23-21-16-9-7-8-10-17(16)22-23/h7-13,24H,6H2,1-5H3
InChI key:InChIKey=RTNVDKBRTXEWQE-UHFFFAOYSA-N
SMILES:OC1=C(N2N=C3C(=N2)C=CC=C3)C=C(C(C)(C)C)C=C1C(CC)C
Synonyms:
  • 2-(2'-Hydroxy-3'-sec-butyl-5'-tert-butylphenyl)benzotriazole
  • 2-(2-Hydroxy-3-sec-butyl-5-tert-butylphenyl)-2H-benzotriazole
  • 2-(2H-Benzotriazol-2-yl)-4-(1,1-dimethylethyl)-6-(1-methylpropyl)phenol
  • 2-(2H-benzotriazol-2-yl)-6-(butan-2-yl)-4-tert-butylphenol
  • 2-(3-sec-Butyl-5-tert-butyl-2-hydroxyphenyl)benzotriazole
  • 2-(Benzotriazol-2-yl)-6-butan-2-yl-4-tert-butylphenol
  • 4-tert-Butyl-6-sec-butyl-2-(2H-benzotriazol-2-yl)phenol
  • Chisorb 325
  • Chisorb 350
  • Eversorb 79
  • See more synonyms
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