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CAS 144429-84-5

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2-Ethylhexyl 3,5-bis(1,1-dimethylethyl)-4-hydroxybenzenepropanoate

Description:
2-Ethylhexyl 3,5-bis(1,1-dimethylethyl)-4-hydroxybenzenepropanoate, commonly known as a type of UV stabilizer or antioxidant, is characterized by its complex molecular structure that includes a hydroxybenzene moiety and a propanoate ester. This compound is typically used in various applications, including plastics and coatings, to enhance thermal stability and protect against UV degradation. It exhibits good solubility in organic solvents and is often incorporated into formulations to improve the longevity and performance of materials exposed to sunlight. The presence of bulky tert-butyl groups contributes to its steric hindrance, which can enhance its effectiveness as a stabilizer by preventing oxidative degradation. Additionally, its hydrophobic nature allows it to integrate well into non-polar matrices, making it suitable for a range of industrial applications. Safety data indicates that it should be handled with care, as with many chemical substances, to minimize exposure risks. Overall, this compound plays a significant role in improving the durability of products in various sectors, including automotive and construction.
Formula:C25H42O3
InChI:InChI=1S/C25H42O3/c1-9-11-12-18(10-2)17-28-22(26)14-13-19-15-20(24(3,4)5)23(27)21(16-19)25(6,7)8/h15-16,18,27H,9-14,17H2,1-8H3
InChI key:InChIKey=YSLFJMFSTOJEDL-UHFFFAOYSA-N
SMILES:C(CC(OCC(CCCC)CC)=O)C1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1
Synonyms:
  • Antioxidant 1135R
  • 2-Ethylhexyl 3,5-bis(1,1-dimethylethyl)-4-hydroxybenzenepropanoate
  • Benzenepropanoic acid, 3,5-bis(1,1-dimethylethyl)-4-hydroxy-, 2-ethylhexyl ester
  • 2-Ethylhexyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate
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