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CS-W001157 4
Total: USD 88.00

7-Octenoic acid

  • CAS No. 18719-24-9

  • Cat. No. CS-0147251
  • Purity≥98%
  • MDL No.MFCD02258724

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

7-Octenoic acid|CS-0147251

Structure of 18719-24-9

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General Information

  • CAS No. 18719-24-9
  • Cat. No. CS-0147251
  • Purity ≥98%
  • MDL No. MFCD02258724
  • Storage 4°C, stored under nitrogen
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₈H₁₄O₂
  • Molecular Weight 142.20
  • Synonym(s) OCTENOIC ACID (7-)
  • SMILES C=CCCCCCC(O)=O

Description

7-Octenoic acid features a conjugated enoate system enabling direct participation in Michael additions and Diels-Alder reactions. The terminal alkene facilitates selective functionalization, while the carboxylic acid group provides a handle for derivatization. This structure supports efficient integration into synthetic pathways requiring electron-deficient olefins or bifunctional intermediates.

Application

7-Octenoic acid serves as a versatile unsaturated carboxylic acid building block for synthesizing bioactive lipids, fatty acid derivatives, and functionalized polymers. Its terminal alkene enables reliable Michael additions, hydrogenations, and cross-coupling reactions. The molecule exhibits good bench stability and facilitates straightforward purification via distillation or chromatography, making it suitable for use in medicinal chemistry campaigns and materials science applications.

Synthesis

  • Route1
    • In-stock
      5-Hexen-1-ol|CS-W013711
      821-41-0
    • null|null
      75-36-5
    • ~10%
    • In-stock
      7-Octenoic acid|CS-0147251
      18719-24-9

    References

    • The Secretary of State for Defense Patent: US2012/53356 A1, 2012 ; Location in patent: Page/Page column 11 ;
  • Route2
    • null|null
      1268636-31-2
    • ~98%
    • In-stock
      7-Octenoic acid|CS-0147251
      18719-24-9

    References

    • Bonaparte, Amy C.; Betush, Matthew P.; Panseri, Bettina M.; Mastarone, Daniel J.; Murphy, Ryan K.; Murphree, S. Shaun Organic Letters, 2011 , vol. 13, # 6 p. 1447 - 1449
  • Route3
    • In-stock
      Propiolactone|CS-0030919
      57-57-8
    • null|null
      1119-51-3
    • ~93%
    • In-stock
      7-Octenoic acid|CS-0147251
      18719-24-9

    References

    • Gan, Yonghong; Wang, Pingzhen; Spencer, Thomas A. Journal of Organic Chemistry, 2006 , vol. 71, # 25 p. 9487 - 9490

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS05,GHS07,GHS09
Signal Word : Danger
UN#: 3265
Class : 8
Packing Group : Ⅲ
Hazard Statements : H302-H314-H410
Precautionary Statements : P260-P264-P270-P273-P280-P301+P330+P331-P304+P340-P330-P363-P391-P405-P501

Quality Control

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Computational Chemistry Data

  • TPSA   37.3
  • LogP   2.2075
  • H_Acceptors   1
  • H_Donors   1
  • Rotatable_Bonds   6

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