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CS-W001157 4
Total: USD 88.00

Ethyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propanoate

  • CAS No. 36294-24-3

  • Cat. No. CS-0061624
  • Purity≥98%
  • MDL No.MFCD00210464

*For research and further manufacturing use only, not for direct human use.

Ethyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propanoate|CS-0061624

Structure of 36294-24-3

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General Information

  • CAS No. 36294-24-3
  • Cat. No. CS-0061624
  • Purity ≥98%
  • MDL No. MFCD00210464
  • Storage RT, stored under nitrogen
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₉H₃₀O₃
  • Molecular Weight None
  • Synonym(s) ethyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate
  • SMILES CCOC(=O)CCC1=CC(=C(C(=C1)C(C)(C)C)O)C(C)(C)C

Description

Ethyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propanoate features a sterically shielded phenolic ring that confers exceptional oxidative stability. This hindered antioxidant integrates readily into polymer matrices and resists degradation under thermal stress, delivering long-term protection against autoxidation in industrial formulations.

Application

Ethyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propanoate serves as a robust phenolic antioxidant precursor, enabling efficient incorporation of hindered phenol functionality into synthetic scaffolds. The sterically protected hydroxyl group enhances oxidative stability, while the ester moiety facilitates straightforward derivatization via hydrolysis or transesterification. This compound exhibits excellent bench stability and functional group tolerance, making it a reliable building block for the synthesis of advanced antioxidants and pharmaceutical intermediates requiring resistance to degradation under oxidative conditions.

Safety Information

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GHS Pictogram :
GHS No : GHS09
Signal Word : Warning
UN#: 3077
Class : 9
Packing Group : Ⅲ
Hazard Statements : H411
Precautionary Statements : P273-P391-P501

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Computational Chemistry Data

  • TPSA   46.53
  • LogP   4.4829
  • H_Acceptors   3
  • H_Donors   1
  • Rotatable_Bonds   4

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