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CS-W001157 4
Total: USD 88.00

4-Methylnonanoic acid

  • CAS No. 45019-28-1

  • Cat. No. CS-0152333
  • Purity≥97%
  • MDL No.MFCD00051789

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

4-Methylnonanoic acid|CS-0152333

Structure of 45019-28-1

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General Information

  • CAS No. 45019-28-1
  • Cat. No. CS-0152333
  • Purity ≥97%
  • MDL No. MFCD00051789
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₀H₂₀O₂
  • Molecular Weight 172.26
  • Synonym(s) Nonanoic acid, 4-methyl-
  • SMILES CCCCCC(C)CCC(=O)O

Description

4-Methylnonanoic acid is a branched-chain aliphatic carboxylic acid featuring a methyl substituent at the C4 position, enhancing its hydrophobic character and steric profile. This structural feature imparts improved lipophilicity and metabolic stability, making it valuable in the synthesis of bioactive molecules, lipid-based delivery systems, and functionalized polymers where controlled solubility and resistance to degradation are critical.

Application

4-Methylnonanoic acid serves as a versatile branched aliphatic carboxylic acid scaffold for synthetic applications requiring hydrophobicity and steric bulk. Its structure enables incorporation into lipid-like frameworks, facilitates esterification and amidation reactions under standard conditions, and offers enhanced metabolic stability in bioactive molecule design. The compound exhibits good bench stability and is readily purified by distillation or chromatography.

Synthesis

  • Route1
    • Methyl 2-Octynoate, ≥99%, stabilized|CS-1268665
      111-12-6
    • ~%
    • In-stock
      4-Methylnonanoic acid|CS-0152333
      45019-28-1

    References

    • Carpita, Adriano; Magistris, Elisabetta De; Rossi, Renzo Gazzetta Chimica Italiana, 1989 , vol. 119, # 2 p. 99 - 106
  • Route2
    • null|null
      30801-79-7
    • ~%
    • In-stock
      4-Methylnonanoic acid|CS-0152333
      45019-28-1

    References

    • Carpita, Adriano; Magistris, Elisabetta De; Rossi, Renzo Gazzetta Chimica Italiana, 1989 , vol. 119, # 2 p. 99 - 106
  • Route3
    • null|null
      17004-00-1
    • ~%
    • In-stock
      4-Methylnonanoic acid|CS-0152333
      45019-28-1

    References

    • Canceill,J. et al. Bulletin de la Societe Chimique de France, 1975 , p. 2066 - 2072

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS05,GHS07
Signal Word : Danger
UN#: 3265
Class : 8
Packing Group : Ⅱ
Hazard Statements : H314-H317
Precautionary Statements : P260-P261-P264-P272-P280-P301+P330+P331-P302+P352-P304+P340-P362+P364-P363-P405-P501

Quality Control

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Computational Chemistry Data

  • TPSA   37.3
  • LogP   3.0676
  • H_Acceptors   1
  • H_Donors   1
  • Rotatable_Bonds   7

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