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CS-W001157 4
Total: USD 88.00

Phenethyl butyrate

  • CAS No. 103-52-6

  • Cat. No. CS-0526537
  • Purity≥98%
  • MDL No.MFCD00048718

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

Phenethyl butyrate|CS-0526537

Structure of 103-52-6

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General Information

  • CAS No. 103-52-6
  • Cat. No. CS-0526537
  • Purity ≥98%
  • MDL No. MFCD00048718
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₂H₁₆O₂
  • Molecular Weight 192.26
  • Synonym(s) Phenylethyl butyrate; 2-Phenylethyl butanoate
  • SMILES O=C(OCCC=1C=CC=CC1)CCC

Description

Phenethyl butyrate delivers a sweet, floral aroma with fruity undertones, ideal for fragrance formulations. This ester combines a phenethyl moiety with a butyryl group, offering enhanced stability and solubility in organic matrices. It integrates seamlessly into perfumes, cosmetics, and flavor systems requiring clean, long-lasting scent profiles.

Application

Phenethyl butyrate serves as a versatile ester building block in fragrance and flavor chemistry, offering enhanced stability and controlled release properties. It functions effectively in esterification workflows and demonstrates compatibility with common synthetic transformations. Its aromatic alkyl chain provides favorable volatility and solubility profiles, enabling broad application in perfumery formulations and fine chemical synthesis.

Synthesis

  • Route1
    • null|null
      106-31-0
    • null|null
      60-12-8
    • ~99%
    • In-stock
      Phenethyl butyrate|CS-0526537
      103-52-6

    References

    • Chen, Chien-Tien; Kuo, Jen-Huang; Pawar, Vijay D.; Munot, Yogesh S.; Weng, Shieu-Shien; Ku, Cheng-Hsiu; Liu, Cheng-Yuan Journal of Organic Chemistry, 2005 , vol. 70, # 4 p. 1188 - 1197
  • Route2
    • null|null
      60-12-8
    • null|null
      105-54-4
    • ~94%
    • In-stock
      Phenethyl butyrate|CS-0526537
      103-52-6

    References

    • Weng, Shiue-Shien; Ke, Chih-Shueh; Chen, Fong-Kuang; Lyu, You-Fu; Lin, Guan-Ying Tetrahedron, 2011 , vol. 67, # 9 p. 1640 - 1648
  • Route3
    • null|null
      60-12-8
    • null|null
      107-92-6
    • ~90%
    • In-stock
      Phenethyl butyrate|CS-0526537
      103-52-6

    References

    • Mamedov Russian Journal of Applied Chemistry, 2006 , vol. 79, # 3 p. 408 - 410

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P362+P364-P405-P501

Quality Control

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Computational Chemistry Data

  • TPSA   26.3
  • LogP   2.5724
  • H_Acceptors   2
  • H_Donors   0
  • Rotatable_Bonds   5

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