Cas no 20279-49-6 (Pentanoic acid, 4-oxo-,pentyl ester)

Pentanoic acid, 4-oxo-,pentyl ester structure
20279-49-6 structure
Product Name:Pentanoic acid, 4-oxo-,pentyl ester
CAS No:20279-49-6
MF:C10H18O3
MW:186.248123645782
CID:266529
PubChem ID:88453
Update Time:2025-04-19

Pentanoic acid, 4-oxo-,pentyl ester Chemical and Physical Properties

Names and Identifiers

    • Pentanoic acid, 4-oxo-,pentyl ester
    • Levulinic acid, pentyl ester
    • n-Amyl levulinate
    • Pentyl 4-oxopentanoate
    • pentyl 4-oxovalerate
    • Pentyl levulinate
    • SCHEMBL875181
    • DTXSID20174131
    • Pentanoic acid, 4-oxo-, pentyl ester
    • 20279-49-6
    • 4-oxo-pentanoic acid pentyl ester
    • AKOS006273668
    • Q63398011
    • NS00026568
    • Lavulinsaure-amylester
    • EINECS 243-675-9
    • Inchi: 1S/C10H18O3/c1-3-4-5-8-13-10(12)7-6-9(2)11/h3-8H2,1-2H3
    • InChI Key: NLDFWNCRMVSDMC-UHFFFAOYSA-N
    • SMILES: O(C(CCC(C)=O)=O)CCCCC

Computed Properties

  • Exact Mass: 186.12564
  • Monoisotopic Mass: 186.126
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 13
  • Rotatable Bond Count: 8
  • Complexity: 164
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 43.4A^2
  • XLogP3: 1.5

Experimental Properties

  • Density: 0.959
  • Boiling Point: 259 °C at 760 mmHg
  • Flash Point: 107.2 °C
  • Refractive Index: 1.43
  • PSA: 43.37
  • LogP: 2.08900

Pentanoic acid, 4-oxo-,pentyl ester Related Literature

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